Manuale d’uso / di manutenzione del prodotto ATCA-9305 del fabbricante Emerson
Vai alla pagina of 184
A T C A-9305: A T C A® Blade with Du al Cavium Proces sor s User’ s Ma nual from Emerson Network Power ™ Embedded Computing April 2009.
The information in this manual has been checked and is believed to be accurate and reliable . HOWEVER, NO RESPONSIBILITY IS ASSUMED BY EMERSON NET WORK POWER, EMBEDDED C OMPUTING FOR IT S USE OR FOR ANY INA CCURACIES. Specifica t ions are subj ect to change without notice .
10009109-01 AT CA- 9305 User’s Man ual i R e gulator y Agenc y W arnings & Notice s The Emerson A T C A -9305 meets the requiremen ts set for th by the Fede ral Communications Commission (FCC) in T itle 47 of the Code of Federal Regulations. The following information is provided as required by this agency.
R e gulator y Agenc y W arnings & Notice s (c ontinued) A TCA-9305 Us er’s Ma nual 10009109-01 ii EC D e c l a r at i o n of C o n fo r m i t y According to EN 45014:1998 Manuf ac turer ’s Na .
R e gulator y Agenc y W arnings & Notice s (c ontinued) 10009109-01 AT CA- 9305 User’s Man ual iii.
R e gulator y Agenc y W arnings & Notice s (c ontinued) A TCA-9305 Us er’s Ma nual 10009109-01 iv.
10009109-01 AT CA- 9305 User’s Man ual v Contents 1O v e r v i e w Components and Features . . . . . . . . . . . 1-1 Functional Overv iew . . . . . . . . . . . . . . . . 1-3 Additional I n formation . . . . . . . . . . . . . . 1-4 Product Certifi cation .
Contents (continued) A TCA-9305 Us er’s Ma nual 10009109-01 vi Reset Command 4 . . . . . . . . . . . . . . . 5-7 Reset Command 5 . . . . . . . . . . . . . . . 5-7 Reset Command St icky #1 . . . . . . . . 5-7 Reset Command St icky #2 . . . . . . . . 5-8 Boot Device R edirection .
Contents (continued) 10009109-01 AT CA- 9305 User’s Man ual vii Get Message Listener List . . . . . . . . 7-45 System Firmware Progress Sensor . . . 7-45 Entities and Ent i ty Associations . . . . . . 7-46 Sensors and Sensor Data Record s . . . . 7-48 FRU Inventory .
Contents (continued) A TCA-9305 Us er’s Ma nual 10009109-01 viii iminfo . . . . . . . . . . . . . . . . . . . . . . . . . 9-22 isdram . . . . . . . . . . . . . . . . . . . . . . . . 9-22 loop. . . . . . . . . . . . . . . . . . . . . . . . . . . 9-22 memmap .
10009109-01 AT CA- 9305 User’s Man ual ix Figures Figure 1-1: General System Blo ck Diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3 Figure 2-1: ATCA-9305 Front Panel . . . . . . . . . . . . . . .
A TCA-9305 Us er’s Ma nual 10009109-01 x (blank page).
10009109-01 AT CA- 9305 User’s Man ual xi Ta b l e s Table 1-1: Regulatory Agenc y Compliance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4 Table 1-2: Technical References . . . . . . . . . . . . . . .
Ta b l e s (c ontinued) A TCA-9305 Us er’s Ma nual 10009109-01 xii Table 7-14: Set FRU LED State Command . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-21 Table 7-15: Get FRU LED St ate Command . . . . .
Ta b l e s (c ontinued) 10009109-01 AT CA- 9305 User’s Man ual xiii Table 8-3: Zone 3 Connector, J 30 Pin Assignments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-3 Table 8-4: Zone 3 Connector, J 31 Pin Assignments .
A TCA-9305 Us er’s Ma nual 10009109-01 xiv (blank page).
10009109-01 AT CA- 9305 User’s Man ual i Re g i s te r s Register 3-1: Data 31:24 (0x0) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-10 Register 3-2: Data 23:16 (0x1) . . . . . .
A TCA-9305 Us er’s Ma nual 10009109-01 ii (blank page).
10009109-01 AT CA- 9305 User’s Man ual 1-1 Section 1 Overview The A T C A-9305 is an Advanced T elec om Computing Architecture (AdvancedT C A®, A T C A®) blade ba sed on dual Cavium OCTE ON™ CN5860 proc essors and the Fre escale™ Se micon- duc tor MPC8548 management proce ssor .
Overview: Compo nents an d Features A TCA-9305 Us er’s Ma nual 10009109-01 1-2 Real-tim e Clock: The STMicroelec tronics M41T00S RT C provides counters for sec onds, minutes, hours, day , date , month, years, and cen tur y .
Overview: F unc tional Ove r view 10009109-01 AT CA- 9305 User’s Man ual 1-3 FU N C T I O N A L O V E R V I E W The following block d iagram provides a functional over view for the A T C A-9305 : Fi.
Overview: Additional In form ation A TCA-9305 Us er’s Ma nual 10009109-01 1-4 ADDITIONAL INF ORMATION This sec tion lists the A T C A-9305 hardware’s regulator y certifications and br iefly discusses the terminology and notation con ventions u sed in this manual.
Overview: Additional In form ation 10009109-01 AT CA- 9305 User’s Man ual 1-5 Emerson maintains test reports that provide specific inf ormation regarding the methods and equipment us ed in compliance te sting.
Overview: Additional In form ation A TCA-9305 Us er’s Ma nual 10009109-01 1-6 T erminology and Notation Ac ti ve l ow s ign al s: An active low signal is indica ted with an a sterisk * a f te r the signal name .
Overview: Additional In form ation 10009109-01 AT CA- 9305 User’s Man ual 1-7 Flash 32 Mbit (x8/x16) Conc u rrent SuperFla sh Data Sheet (Silicon St orage T echnolog y , Inc.
A TCA-9305 Us er’s Ma nual 10009109-01 1-8 (blank page).
10009109-01 AT CA- 9305 User’s Man ual 2-1 Section 2 Setup This ch apter de scribes the physica l lay out of the boards, th e setu p proces s, and how to check for proper opera t ion once the boards have been installed. This chapter also includes troubleshooting, serv ice , and wa rranty information.
Setup: A T C A-9305 Circuit Board A TCA-9305 Us er’s Ma nual 10009109-01 2-2 Figure 2-1: A TCA-9305 Front Panel Not e: The electromagnetic c ompatibilit y (EMC) tests u sed an A TCA-9305 model that includ es a front pane l ass em- bly from Emerson Network Power , Embedded C omputing.
Setup: A T C A-9305 Circuit Board 10009109-01 AT CA- 9305 User’s Man ual 2-3 Figure 2-2: Compone nt Map, T op (Rev . 01) + + + + C523 R153 C420 C518 C311 C717 C149 L30 C9 F5 U61 C314 C140 U22 C751 R.
Setup: A T C A-9305 Circuit Board A TCA-9305 Us er’s Ma nual 10009109-01 2-4 Figure 2-3: Compone nt Map, Bottom (R ev. 01) C1882 C1004 C1877 C1442 C1506 C1330 R999 C1499 C1578 C1703 C1914 R831 C1818.
Setup: A T C A-9305 Circuit Board 10009109-01 AT CA- 9305 User’s Man ual 2-5 Figure 2-4: LED, F use a nd Swit ch Locatio ns, T op CR1 - P2_LED_GPIO12-R CR2 - P2_LED_GPIO13-R CR3 - P2_LED_GPIO14-R CR.
Setup: A T C A-9305 Circuit Board A TCA-9305 Us er’s Ma nual 10009109-01 2-6 Figure 2-5: LED and Switch L ocatio ns, Bottom J16 Front Panel CR54 - Red = LED1R_C ONN Amber = LED1A_C ONN CR55 - LED2_C.
Setup: A T C A-9305 Circuit Board 10009109-01 AT CA- 9305 User’s Man ual 2-7 Conne cto rs The A T C A-9305 circuit board has v arious connect ors and headers (see the figures beginning on page 2-3), summarized as f ol lows: J1: This 14-pin JT AG header is u sed for debugging CN5860 processor 2.
Setup: A T C A-9305 Setup A TCA-9305 Us er’s Ma nual 10009109-01 2-8 Configuration Header There are a to t al of seve n jumper p a irs on J9 (pins 11-14 are spa re posts). See figure Fig. 2-2 for th e jumper loca tion on the A T C A-9305. Al so refe rence the “Ju mpe r Setting s (0x18)” reg - ister .
Setup: A T C A-9305 Setup 10009109-01 AT CA- 9305 User’s Man ual 2-9 Po wer Requirements The A T C A-9 305 circuit board uses —48 volts from the backplane to derive 3.
Setup: A T C A-9305 Setup A TCA-9305 Us er’s Ma nual 10009109-01 2-10 Figure 2-7: Air Flow Graph Hot S wap The A T C A-9 305 can be Hot Swapped, as defined in the AdvancedT C A specification (see ref- eren ce i n Ta b l e 1 - 2 ). This section d escribe s how to inse r t and extract an A T C A-9305 module in a t ypical AdvancedT C A system.
Setup: Tr o u b l e s h o o t i n g 10009109-01 AT CA- 9305 User’s Man ual 2-11 Insert a board: 1 Insert the A T C A-9305 into an avail able slot. 2 Push i n the fron t panel h andle (tab).
Setup: Tr o u b l e s h o o t i n g A TCA-9305 Us er’s Ma nual 10009109-01 2-12 • whether y our board h as been cust omized f or options such a s a higher processor s peed or additional memor y .
Setup: Tr o u b l e s h o o t i n g 10009109-01 AT CA- 9305 User’s Man ual 2-13 Please put the RMA number on the outside of the package so we can handle y our problem efficie ntly. Our service department cannot accep t mate rial received without an RMA num- ber .
A TCA-9305 Us er’s Ma nual 10009109-01 2-14 (blank page).
10009109-01 AT CA- 9305 User’s Man ual 3-1 Section 3 Cavium Proce ssor Complex The A T C A-930 5 provides t wo Cavium proces sor complexes. The major devices on eac h complex c onsist of the Cavium CN5860 processor , t wo S tratixGX bridges, SDRAM, RLDRAM®, an I 2 C EEPROM, socke ted ROM, Flash, and the PCI bus int erface.
Cavium Proce ssor Complex: PCI A TCA-9305 Us er’s Ma nual 10009109-01 3-2 The CN5860 and switch route pack ets using SPI -4.2 a nd control inf or mation flow u sing PCI. The CN5860 has t wo SPI-4.2 interfaces with each one suppor ting up to 16 por ts.
Cavium Proce ssor Complex: PCI 10009109-01 AT CA- 9305 User’s Man ual 3-3 The CN5860 processor is designed such that another PCI devic e can initialize its memory interfa ce , copy code over PCI into its l ocal memor y spa ce , and th en write a boot release reg - ister .
Cavium Proce ssor Complex: PCI A TCA-9305 Us er’s Ma nual 10009109-01 3-4 Cavium Reset Each CN5860 can be reset indepe ndently o f the other proce ssor wit hout aff ecti ng its ope ra- tion. This tas k is performed b y the MPC8548 mana geme nt process or .
Cavium Proce ssor Complex: Cavium Ethe rnet 10009109-01 AT CA- 9305 User’s Man ual 3-5 CAVIUM ETHERNET The Ethernet address f or your board is a unique iden tifier on a net work. The address con- sists of 48 bit s (MAC [47:0]) divided into t wo equal par ts.
Cavium Proce ssor Complex: Cavium Monit or A TCA-9305 Us er’s Ma nual 10009109-01 3-6 CAV IUM MONIT OR The primar y function of the monitor soft ware is to transf er contr ol of the hardwar e to the use r’s applicat ion.
Cavium Proce ssor Complex: Cavium Monit or 10009109-01 AT CA- 9305 User’s Man ual 3-7 Figure 3-4: Power -up/Reset CN5860 Boot Sequ ence Flowc hart Diagnostic T ests D uring Po wer-up and Reset The Cavium monitor diagnostic te st s can be execut ed dur ing power -up or inv oked from the monitor’s command promp t.
Cavium Proce ssor Complex: Cavium Monit or A TCA-9305 Us er’s Ma nual 10009109-01 3-8 T able 3-4: POST Diagno stic Results–Bit Assignments Cavium Environment V a riables The following table lists .
Cavium Proce ssor Complex: Memor y 10009109-01 AT CA- 9305 User’s Man ual 3-9 MEMORY The processor complex support s DDR2 Synchronous DRAM (SDRAM) and Reduced Late nc y DRAM (RLDRAM) memory devices. DDR2 SDRAM The A T C A-930 5 suppor ts up to 16 gigabytes of 144-bit wide DDR2 SDRAM per processor complex.
Cavium Proce ssor Complex: Stra tixGX Int erc onnec t A TCA-9305 Us er’s Ma nual 10009109-01 3-10 T able 3-6: Cavium NVRAM Memo r y Map Flash, 512 KB x 8 The 512 KB o f 32-pin PL CC sock eted fl ash star ts a t phys ical addr ess1D4 6,0000 16 and is use d for Eng ineering c ode.
Cavium Proce ssor Complex: Stra tixGX Int erc onnec t 10009109-01 AT CA- 9305 User’s Man ual 3-11 Registe r 3-2: Data 23:16 (0x1) Registe r 3-3: Data 15:8 (0x2) Registe r 3-4: Data 7:0 (0x3) Bits: R.
Cavium Proce ssor Complex: Stra tixGX Int erc onnec t A TCA-9305 Us er’s Ma nual 10009109-01 3-12 Address Registers Registe r 3-5: Address 9:8 (0x4) Registe r 3-6: Address 7:0 (0x5) Contro l Registe.
Cavium Proce ssor Complex: Stra tixGX Int erc onnec t 10009109-01 AT CA- 9305 User’s Man ual 3-13 Ve r s i o n R e g i s t e r This read-only register tracks the PLD versions. The ve r sion is hard coded in the PLD and changes with every released code change .
Cavium Proce ssor Complex: Heade r s and C onnectors A TCA-9305 Us er’s Ma nual 10009109-01 3-14 Perform a read. =>write64b 1d030006 02 Displa y the results. =>read64l 1d030000 Wr it e E xa m p l e: T o write to the FP GA bridge MAC_CMD_CFG regi ster at 0x00C, use the following com- mand s.
Cavium Proce ssor Complex: Heade r s and C onnectors 10009109-01 AT CA- 9305 User’s Man ual 3-15 Console S erial P or ts (opti onal) Connectors P6 (proc esso r P1) and P5 (proc essor P2) acce ss the CN5860 proc essors f or Engi- neering d ebu g use on ly .
A TCA-9305 Us er’s Ma nual 10009109-01 3-16 (blank page).
10009109-01 AT CA- 9305 User’s Man ual 4-1 Section 4 Management Complex The A T C A-9 305 manage ment complex is comprised of the Freescale MPC8548 p rocessor , CPLD, SDRAM, fla sh, I 2 C EEPROM, Re al -time C lock, and PCI bu s interface .
Management Complex: MPC8548 Proce ssor A TCA-9305 Us er’s Ma nual 10009109-01 4-2 MPC8548 PROCESSOR The MPC8548 processor h as the following fe atures: T able 4-1: MPC8548 Features For more de tailed informa tion, refe rence the F reescale MPC8548E PowerQUICC™ III Int e- grated Process or Family Referenc e Manual.
Management Complex: MPC8548 Proce ssor 10009109-01 AT CA- 9305 User’s Man ual 4-3 Figure 4-2: MPC8548 Memory Map T able 4-2: MPC8548 Address Summary Hex Physical Address: Acce ss Mode: R egister Description: See Page: FFF8,0000 R/W Boot window (512 K B) — FF80.
Management Complex: MPC8548 Proce ssor A TCA-9305 Us er’s Ma nual 10009109-01 4-4 FC80,0000 R /W Socketed fla sh, optional (512 KB) 4-7 FC48,0000 — reser ved (3.
Management Complex: MPC8548 Proce ssor 10009109-01 AT CA- 9305 User’s Man ual 4-5 Chi p Se lec t s The MPC8548 memor y con troller functions as a chip select (CS) generat or to access on- board memory devices. In or der to se lec t on e devi ce ov er an oth er , t he fol low ing chi p se lects hav e been establish ed.
Management Complex: MPC8548 Proce ssor A TCA-9305 Us er’s Ma nual 10009109-01 4-6 Res et Di ag ra m Figure 4-3: MPC8548 Res e t Diagram NAND Flash 1GB x 16 PQ_HRESET* MPC8548 MPC8548 Manage ment Man.
Management Complex: Memor y 10009109-01 AT CA- 9305 User’s Man ual 4-7 MEMORY The memory device s in the man agemen t complex c onsist of: • 1 GB DDR2 SDRAM • 512 KB socke ted flash • 8 MB sol.
Management Complex: PCI A TCA-9305 Us er’s Ma nual 10009109-01 4-8 in a dual-b ank architectu re for c oncurrent re ad /write operation with hardware and sof t ware data prot e ction schemes. These de vices star t at physical addresses F000,0000 16 (boot bank 1) and F040 ,0000 16 (boot bank 2).
Management Complex: I2C Inte r fac e 10009109-01 AT CA- 9305 User’s Man ual 4-9 I 2 C INTERFACE The I 2 C inte r face c onsists of the MPC854 8 initializa tion EEPROM, u ser (st orage) NVRAM, SO -CDIMM, and the Real-time Clock (RT C).
Management Complex: Man ageme nt Proce ssor He ader and Se rial A TCA-9305 Us er’s Ma nual 10009109-01 4-10 Serial Debug P or t The c onsole port for the m anage men t process or is acces sible vi a the fron t panel mini-B U SB connector P7. The suppor ted baud rate s for these por ts operate at 9600, 14400, 19200, 38400, 57600 , and 115200 bps.
10009109-01 AT CA- 9305 User’s Man ual 5-1 Section 5 Management Proce ssor CPLD The A T C A-930 5 uses a Programmable Logic Devic e (PLD) to provide con trol logic for the local bus. The PLD imple ments variou s regist ers for re set, hardware , and LPC bus communi- cation between the proces sors.
Management Proce ssor CPLD: MPC8548 PLD R egister A TCA-9305 Us er’s Ma nual 10009109-01 5-2 Product ID This read-only regist er ide ntifies the boar d as A T C A -9305, and is u sed for PLD c oding. Registe r 5-1: Product ID (0x00) Hardw are V ersion This read-only register tracks hardware re visions.
Management Proce ssor CPLD: MPC8548 PLD R egister 10009109-01 AT CA- 9305 User’s Man ual 5-3 PLD Versi on This read-only register tracks PLD revisions.
Management Proce ssor CPLD: MPC8548 PLD R egister A TCA-9305 Us er’s Ma nual 10009109-01 5-4 Registe r 5-5: Hardware Con figuration 0 (0x10) Jumper Settings These read-only bits m ay be rea d by s oft ware to de termine the curre nt jumpe r settings.
Management Proce ssor CPLD: MPC8548 PLD R egister 10009109-01 AT CA- 9305 User’s Man ual 5-5 Registe r 5-7: LED (0x1C) Res et Event This read-only register con t ains the bit corresponding to the mo st recen t eve nt which caused a rese t .
Management Proce ssor CPLD: MPC8548 PLD R egister A TCA-9305 Us er’s Ma nual 10009109-01 5-6 Registe r 5-9: Res e t Command 1 (0x24) Reset Command 2 The write-only Rese t Command 2 register force s one of sev eral t ypes of MPC8548 rese ts, as shown below .
Management Proce ssor CPLD: MPC8548 PLD R egister 10009109-01 AT CA- 9305 User’s Man ual 5-7 Reset Command 4 The write-only Re set Command 4 regist er force s one of several types of Cavium 2 re sets, as shown below .
Management Proce ssor CPLD: MPC8548 PLD R egister A TCA-9305 Us er’s Ma nual 10009109-01 5-8 Not e: The board pow ers down and powe rs back up whe n the Ca vium p roces sors powe r is back up (b its 0 or 1 are cleare d).
Management Proce ssor CPLD: MPC8548 PLD R egister 10009109-01 AT CA- 9305 User’s Man ual 5-9 Registe r 5-16: Boot Device R edirection (0x50) Miscellaneous Control This register includes two bit s for m anually toggling the MPC854 8 I 2 C bus.
Management Proce ssor CPLD: MPC8548 PLD R egister A TCA-9305 Us er’s Ma nual 10009109-01 5-10 T able 5-2: Low F requency Timer Settings RTM GPIO State This read-only registe r reads the c urren t state o f the GPIO pins. Registe r 5-18: RTM GP IO Stat e ( 0x 60 ) RTM GPIO Co ntrol This registe r sets the state o f the GPIO pins.
Management Proce ssor CPLD: MPC8548 PLD R egister 10009109-01 AT CA- 9305 User’s Man ual 5-11 Registe r 5-20: RTM C ontrol (0x68) Cavium 1 C_MUL Clock Divisor Control Use the C_MUL1 registe r to reduce the s peed of th e Cavium CN5 860 proce ssor 1 core .
Management Proce ssor CPLD: MPC8548 PLD R egister A TCA-9305 Us er’s Ma nual 10009109-01 5-12 Registe r 5-22: Caviu m 2 C_MULL C lock Divi sor Con trol (0x74) JT A G This register allows f or manual reprogram ming of the PLDs on the board. Changes t o this register do not tak e effect until af ter a full board rese t.
Management Proce ssor CPLD: MPC8548 PLD R egister 10009109-01 AT CA- 9305 User’s Man ual 5-13 Cavium GPIO Data Out This register is the d ata that will be driven on the GPIO line when the Output enable is se t.
Management Proce ssor CPLD: MPC8548 PLD R egister A TCA-9305 Us er’s Ma nual 10009109-01 5-14 IPMP/IPMC GPIO Control This register provides access (if required) to signals bet ween the KSL CPLD and the IPMP , as well a s to sign als between the KSL CPLD and the IPMC.
Management Proce ssor CPLD: MPC8548 PLD R egister 10009109-01 AT CA- 9305 User’s Man ual 5-15 Registe r 5-29: LPC Data (0xD4) Serial IRQ Interrupt 1 This is inte rr upt registe r1 for the LPC bus. Registe r 5-30: Serial IRQ In te rrupts 1 (0xD8) Serial IRQ Interrupt 2 This is inte rr upt registe r2 for the LPC bus.
A TCA-9305 Us er’s Ma nual 10009109-01 5-16 (blank page).
10009109-01 AT CA- 9305 User’s Man ual 6-1 Section 6 Ethernet Inter face The A T C A-9305 support s multiple Ethernet interfaces. This ch apter d escribes the Broadcom BCM568 02 switc h, PHYS BCM 5482 and B CM5461S, Ethe rnet addre ss, LEDs and c onnec - tor s.
Ethernet Inter face: Ethe rnet Sw itching A TCA-9305 Us er’s Ma nual 10009109-01 6-2 Figure 6-1: Ethernet Switching In terface Diagram Not e: The ph yisc al port numbering starts at 1, as ind ica ted in the figure. How ever , the soft ware port numberin g st ar ts a t 0 .
Ethernet Inter face: MPC8548 Man ageme nt Proce ssor Ethe rnet 10009109-01 AT CA- 9305 User’s Man ual 6-3 VLAN Setup The default VLAN configura tion is defined in Ta b l e 6 - 2 .
Ethernet Inter face: MPC8548 Man ageme nt Proce ssor Ethe rnet A TCA-9305 Us er’s Ma nual 10009109-01 6-4 00 80 F9 xx yy zz 00 80 F9 is Emerson’s identi fier . The la st three bytes of the Ethernet address c onsis t of the por t (one by te), 0x97(por t 1) or 0x98 ( port 2), f ollowed by the se rial number (t wo byte hexadecimal).
Ethernet Inter face: MPC8548 Man ageme nt Proce ssor Ethe rnet 10009109-01 AT CA- 9305 User’s Man ual 6-5 12 TSEC1_LINKSPD2 (ye llow LED 2) FP1_LINKSPD2 (yellow LED 2) 13 TSEC1_CHSGND FP1_CHSGND 14 .
A TCA-9305 Us er’s Ma nual 10009109-01 6-6 (blank page).
10009109-01 AT CA- 9305 User’s Man ual 7-1 Section 7 System Management The A T C A-930 5 provides an inte lligent har d ware manage ment system , as defined in the AdvancedT C A Base Specific at ion (P IC MG ® 3 .
System Management: IPMI Messaging A TCA-9305 Us er’s Ma nual 10009109-01 7-2 Figure 7-1: IPMC Connections Block Diagram IPMI MESSAGING All IPMI messages con tain a Net work Function Code field, which defines the categor y for a par ticular command. Each ca te gor y has two codes assigned to it–one for requests and one for responses.
System Management: IPMI Messaging 10009109-01 AT CA- 9305 User’s Man ual 7-3 T able 7-1: Net work F unc tion Codes Hex Code V alue(s): Name: T ype : Name: 00, 01 Chas sis ch assis devic e reques ts/.
System Management: IPMI Messaging A TCA-9305 Us er’s Ma nual 10009109-01 7-4 IPMI Completion Codes All IPMI response messages c onta in a hexadecimal C ompletion Code fie ld that indicate s th e stat us of the operati on.
System Management: IPMB Pro tocol 10009109-01 AT CA- 9305 User’s Man ual 7-5 IPMB PROTOCOL The IPMB message protocol is designed to be robust and supp or t man y differe nt physical inter faces. Th e IPMC suppo r ts messages over the IPMB inter face.
System Management: S IPL Prot ocol A TCA-9305 Us er’s Ma nual 10009109-01 7-6 • Th e seventh byte and beyond cont ain param eters for specifi c commands (i f requir ed). • The final byte is the two’s-comp leme nt checksum of all o f the message da ta af ter the first checksum.
System Management: Mes sage Bridging 10009109-01 AT CA- 9305 User’s Man ual 7-7 Figure 7-2: Ex tension C ommand Request Ex a mple Figure 7-3: Ex tension C ommand Respons e Example MESSAGE BRIDGING The Messa ge Bridging fa cility is responsible f or bridging messag es bet ween v arious inte r- faces of the A TCA-930 5 IPMI.
System Management: Mes sage Bridging A TCA-9305 Us er’s Ma nual 10009109-01 7-8 The following example illustrates how the Send/Get Messa ge and Get Addres s Info co m - mands can be u sed by the pay.
System Management: S tandard Comm ands 10009109-01 AT CA- 9305 User’s Man ual 7-9 dling, if it is necessar y . If the Receiv e Message Queue is full, the A TCA-930 5 IPMC rejects all requests coming to L UN 10 with the C0h (Node Busy) completion c o de and discards all response s coming to this LUN.
System Management: S tandard Comm ands A TCA-9305 Us er’s Ma nual 10009109-01 7-10 Set Sensor Thresholds Sensor/Even t 04, 05 26 Get Sensor Thresholds Sensor/E ven t 04, 05 27 Set Sensor E ven t Ena.
System Management: OEM Boo t Options 10009109-01 AT CA- 9305 User’s Man ual 7-11 Th e IP MC im pl ement s ma ny s ta nda rd I PM I co mman ds. Fo r example , soft ware can us e the watchdog time r commands to monitor the system ’s health. Normally, the soft ware resets the watchdog timer periodically to preve nt it from expi ring.
System Management: IPMC W at chdog Time r Comm ands A TCA-9305 Us er’s Ma nual 10009109-01 7-12 IPMC W ATCHDOG TIMER COMMANDS Th e IP MC im plem ents a s ta nda rdize d ‘ Watchd og Timer’ that can be used f or a number o f syste m time-out functions by Syste m Man ageme nt Soft ware (SMS) or by the monito r .
System Management: IPMC W at chdog Time r Comm ands 10009109-01 AT CA- 9305 User’s Man ual 7-13 Monitor POST Time-out: In this mode, the time-out occurred while the watchdog timer wa s being used by the moni- tor f or some purpose othe r than FRB-2 or OS Load W atchdog.
System Management: IPMC W at chdog Time r Comm ands A TCA-9305 Us er’s Ma nual 10009109-01 7-14 Rese t W atchdog Timer Command The Rese t Wa tchdog Time r command is us ed for star ting and restar ting the Wat chdog Timer from the initial countdown value tha t was specified in the Set W atchdog Time r com - mand.
System Management: IPMC W at chdog Time r Comm ands 10009109-01 AT CA- 9305 User’s Man ual 7-15 T able 7-9: Set Watchdog Timer Command T ype: By te: Data Fi eld: Re quest D ata 1 Timer U se [7] 1b=don’t log [6] 1b=the don’t stop timer on Set W atchdog Timer comm an d (new for IPMI v1.
System Management: IPMC W at chdog Time r Comm ands A TCA-9305 Us er’s Ma nual 10009109-01 7-16 1. Pote ntial race conditions exist wit h impleme ntation of this option. If the Set Watc hdog Timer command is sent ju st before a pretime-out inte rrupt or time-out is set to occur, the time-out could occur before the comm and is executed .
System Management: IPMC W at chdog Time r Comm ands 10009109-01 AT CA- 9305 User’s Man ual 7-17 Res po ns e Dat a 2T i m e r U s e [7] 1b=don’t log [6] 1b=timer is started (ru nning) 0b=timer is s.
System Management: FR U LEDs A TCA-9305 Us er’s Ma nual 10009109-01 7-18 FRU LEDS This sect ion describes the front pane l LEDs con trolled by the IPMC and documents how t o control e ach LED with the standard FRU LED commands. R efere nce the PIC MG ® 3.
System Management: FR U LEDs 10009109-01 AT CA- 9305 User’s Man ual 7-19 Get FRU LED Properties Command This c ommand allows soft ware to de term ine which LEDs are under IPMC control.
System Management: FR U LEDs A TCA-9305 Us er’s Ma nual 10009109-01 7-20 Re sponse Data 1 Comple tion Code CCh If the LED ID contained in the Request da t a is not presen t on the FRU 2 PIC MG I dent ifi er—i ndi cates that this is a PICMG defined group extension command.
System Management: FR U LEDs 10009109-01 AT CA- 9305 User’s Man ual 7-21 Set FRU LED State Command The Set FRU LED S tate comm and allows the state o f the FRU LEDs to be c ontrolled by the manag ement sy stem.
System Management: FR U LEDs A TCA-9305 Us er’s Ma nual 10009109-01 7-22 Get FRU LED S tate Command The Get FRU LED Stat e command allows the state of the FRU LEDs to be controlled by the manag ement sy stem.
System Management: FR U LEDs 10009109-01 AT CA- 9305 User’s Man ual 7-23 Res po ns e Dat a 3 L E D S ta te s Bits [7:3] reserved, set to 0 Bit [2] 1b if Lamp T est ha s been e nabled Bi t [1 ] 1b if.
System Management: Ve n d o r C o m m a n d s A TCA-9305 Us er’s Ma nual 10009109-01 7-24 V ENDOR COMMANDS The IPMC suppor ts additional IPMI commands th at are s pecific to Pigeon P oint and/or Emerson. This sec tion provides de tailed descriptions of those extension or SIPL c ommands.
System Management: Ve n d o r C o m m a n d s 10009109-01 AT CA- 9305 User’s Man ual 7-25 Get Status The IPMC firmware notifies the payload about change s of all st atus bits exc ept for bits 0-2 by se nding an unprintable charac ter (ASCII 0 7, BELL) ove r the Payload Int erface.
System Management: Ve n d o r C o m m a n d s A TCA-9305 Us er’s Ma nual 10009109-01 7-26 Re sponse Data 5 Bit [7] Graceful R eboot Request If set to 1, in dicates that the payload is reque sted to .
System Management: Ve n d o r C o m m a n d s 10009109-01 AT CA- 9305 User’s Man ual 7-27 Get Serial Interface Properties The Get Serial Inte r face Propert ies c ommand is us ed to get the properties of a particular serial interface.
System Management: Ve n d o r C o m m a n d s A TCA-9305 Us er’s Ma nual 10009109-01 7-28 Set Serial Inter face Properties The Set Se rial In terface Prope r ties comm and is used to set the prope r ties of a particular serial interface.
System Management: Ve n d o r C o m m a n d s 10009109-01 AT CA- 9305 User’s Man ual 7-29 Get Debug Le vel The Get Debug L evel command g ets the c urrent d ebug lev el o f the IPMC firmware . T able 7-20: Get Debug L evel C ommand Set Debug Level The Set Debug L evel c ommand sets the current de bug leve l of the IPM C firmware.
System Management: Ve n d o r C o m m a n d s A TCA-9305 Us er’s Ma nual 10009109-01 7-30 Get Hardware Address The Get Hardware Addres s command re ad s the hardware address of the IPMC.
System Management: Ve n d o r C o m m a n d s 10009109-01 AT CA- 9305 User’s Man ual 7-31 Get Handle Switch The Get Handle Switch c ommand reads the state o f the Hot Sw ap handle of the IPMC. Ove r- riding o f the handle sw itch state is al lowed only if the IPMC ope rates in (Manu al) Stand alone mode.
System Management: Ve n d o r C o m m a n d s A TCA-9305 Us er’s Ma nual 10009109-01 7-32 Get Pa yload Communication Time-Out The Get Paylo ad Communica tion Time-Out comm and reads the payload communication time-out value.
System Management: Ve n d o r C o m m a n d s 10009109-01 AT CA- 9305 User’s Man ual 7-33 Disable Payload Control The Disable Paylo ad Control c ommand disables payload con trol from the Se rial Debug inter face.
System Management: Ve n d o r C o m m a n d s A TCA-9305 Us er’s Ma nual 10009109-01 7-34 Bused Resourc e To s e n d a Bused Resource command to the carrier controller , the payload use s the Bused Res o u rc e co mman d of th e SI PL.
System Management: Ve n d o r C o m m a n d s 10009109-01 AT CA- 9305 User’s Man ual 7-35 T able 7-33: Bused R esource S tatus C ommand Graceful Reset The IPMC suppor ts the Graceful Re boot option of the FRU Control comma nd.
System Management: Ve n d o r C o m m a n d s A TCA-9305 Us er’s Ma nual 10009109-01 7-36 The IPMC does not reset the payload on rec eiving the Gr aceful Reset c ommand or time-out. If the IPMC par ticipation is necessary , the payload must request the IPMC to perform a pay- load reset.
System Management: Ve n d o r C o m m a n d s 10009109-01 AT CA- 9305 User’s Man ual 7-37 T o av oid deadlocks th at may occu r if the pa yload so f t ware does no t respond , the IPMC pro- vides a speci al time-out for the payload shut down sequenc e.
System Management: Ve n d o r C o m m a n d s A TCA-9305 Us er’s Ma nual 10009109-01 7-38 Set Local FRU LED State The Set Local FRU LED State command i s used to ch ange the local stat e of a FRU LED .
System Management: Ve n d o r C o m m a n d s 10009109-01 AT CA- 9305 User’s Man ual 7-39 Get Local FRU LED State The Get Local FRU LED State command is u sed to read the local state of a FRU LED .
System Management: Ve n d o r C o m m a n d s A TCA-9305 Us er’s Ma nual 10009109-01 7-40 Update Disc rete Sensor The Up date Di screte Senso r comm and is used to chan ge the state o f a discrete se nsor con- trolled by the payload.
System Management: Boo t Devic e Redirection (BDR) 10009109-01 AT CA- 9305 User’s Man ual 7-41 BOOT DEVIC E REDIRECTION (BDR) The IPMC enables the A T C A -9305 to reco ve r from monitor corruption by bootin g from a redundant cop y in another flash device .
System Management: Boo t Devic e Redirection (BDR) A TCA-9305 Us er’s Ma nual 10009109-01 7-42 Figure 7-4: Boot Device Diagram Not e: The Boot Devic e Redirection mechanism is disabled whe n booting from the 512 KB socket ed flash.
System Management: Me ssa g e L i s ten er s 10009109-01 AT CA- 9305 User’s Ma nual 7-43 Management Con troller: The co ntrolle r provides a sign als to rese t the paylo ad.
System Management: Me ssa g e L i s ten er s A TCA-9305 Use r’s Manual 1000910 9-01 7-44 Add Message Listener The Add Message Listener command adds a specified Network F unc tion and Command to the Message Listene r List. The command returns c ompletion code (0x00) and IANA.
System Management: Syste m Firmware Progre ss Sensor 10009109-01 AT CA- 9305 User’s Ma nual 7-45 Get Message Listener List The Get Message Liste ner List c ommand returns the entire list of subscribed Message Lis- te ners. The c ommand re turns co mpleti on code (0x00) and IAN A .
System Management: En tities and Entit y A ssoci ations A TCA-9305 Use r’s Manual 1000910 9-01 7-46 The command returns 0xC0 when the IPMC is busy and will retry until the command is suc - cessful. If this c ommand returns 0xCC, the sensor ID is invalid.
System Management: En tities and Entit y A ssoci ations 10009109-01 AT CA- 9305 User’s Ma nual 7-47 Figure 7-6: IPMB Enti ty Structure FRU 0 r(82, 0, A0, 0) Inflow T emp Outflow T emp Hot Swap IPMB .
System Management: Se nsor s and Sensor D ata R ecords A TCA-9305 Use r’s Manual 1000910 9-01 7-48 SENSORS AND SENSOR DATA RECORDS The A T CA -9305 imp leme nts a number of se nsors as des cribed in the f ollowing tables. All values are hexadecimal.
System Management: Se nsor s and Sensor D ata R ecords 10009109-01 AT CA- 9305 User’s Ma nual 7-49 The IPMC implements a Device Sensor Data R ecord (SDR) Repo sitor y that contain s SDRs for the IPMC, the FRU device, and e ach sensor .
System Management: FR U Inve ntor y A TCA-9305 Use r’s Manual 1000910 9-01 7-50 Ev ent -generating sensors with a Threshold Eve nt/Reading T ype (0x01) initiate an eve nt mes- sage when a se nsor reading crosses the de fine d th reshold.
System Management: E-Key i n g 10009109-01 AT CA- 9305 User’s Ma nual 7-51 E- KEY I N G This sect ion details the inte r faces go verned by E -keying and the prot ocols they support. Specifically , this i ncludes the inte r faces implement e d by this product and th e E-k eying defi- nition that corre sponds to each int er face .
System Management: HPM.1 Firmware Upgrade A TCA-9305 Use r’s Manual 1000910 9-01 7-52 Base Point -to-Point Connec tivity The A T C A-930 5 suppor ts t wo 10/100/1000BA SE- T por ts on Base Inte r fa ce Ch a nnels 0 and 1, and t wo 10 GbE X AUI p or ts to the F abric chann els.
System Management: IPMC He aders 10009109-01 AT CA- 9305 User’s Ma nual 7-53 HPM.1 Reliable Field U pgrade Procedure The HPM.1 upgrad e procedur e is managed b y a utilit y called the Upgrade A gent. The Impitool utility is used a s an Upgrade Age nt for upgra ding the A TCA-9305 IPMC firmwar e.
A TCA-9305 Use r’s Manual 1000910 9-01 7-54 (blank page).
10009109-01 AT C A-9305 User ’s Man ual 8-1 Section 8 Back Panel Connec tors There are multiple connec tors on the A T C A- 9305, refere nce Fig. 2-2 for the ir location. The back panel connector s, Zones 1 through 3, are described in this chapt er .
Back Panel Connec tors: Zo n e 2 AT C A - 9 3 0 5 User’s Manual 10009109-01 8-2 ZONE 2 Zone 2 (ZD) defines backplane c onnec tor J23, which suppor ts the data transpor t interface.
Back Panel Connec tors: Zo n e 3 10009109-01 AT C A-9305 User ’s Man ual 8-3 T able 8-2: Zon e 2 Connector , J23 Pin Assignmen ts ZONE 3 These optional Z o ne 3 t ype A connector s, J30, J31, and J33, suppor t a Re ar T ransition Mod - ule (RTM).
Back Panel Connec tors: Zo n e 3 AT C A - 9 3 0 5 User’s Manual 10009109-01 8-4 T able 8-4: Zon e 3 Connector , J31 Pin Assignmen ts Figure 8-3: Zone 3 C onnec tor , J33 T able 8-5: Zon e 3 Connecto.
10009109-01 A TCA-9305 User’s Manual 9- 1 Section 9 Management Proce ssor Monitor The A T C A-930 5 monitor is based on the Embedded PowerPC Linux Universal Boot (U -Boot) Project p rogram, available under the GNU General Public License (GPL). For instruc tions on how to ob t ain the source c ode for this GPL program, ple ase visit http ://www .
Management Proce ssor Monitor: Command -Lin e Features A TCA-9305 User’s Manual 10 009109-01 9-2 Figure 9-1: Example MPC8548 Monitor St ar t-up Disp lay This prompt is also displa yed as an indicati.
Management Proce ssor Monitor: Ba sic Operation 10009109-01 A TCA-9305 User’s Manual 9- 3 BASIC OPERATION The monitor performs various configuration tasks upon po wer -up or reset. This section describes the mon itor operation during initialization of the A T C A-930 5 board.
Management Proce ssor Monitor: Ba sic Operation A TCA-9305 User’s Manual 10 009109-01 9-4 Figure 9-2: Po wer - up/Rese t Sequence Flowcha rt POST Diagnostic R esults The A T C A-930 5 Powe r-On Self- T est (P OST) diagnostic results are stored as a 32-bit value in I 2 C NVRAM at the offset 0x07F0-0x07FF .
Management Proce ssor Monitor: Monito r R ecov er y and 10009109-01 A TCA-9305 User’s Manual 9- 5 T able 9-2: POST Diagno stic Results–Bit Assignments Monitor SDRAM Usage Monitor SDRAM usage is t ypically around 1 MB for monitor code and stack suppor t.
Management Proce ssor Monitor: Monito r R ecov er y and A TCA-9305 User’s Manual 10 009109-01 9-6 Recove ri ng th e M on it or 1 Mak e sure that a monitor R OM device is inst alled in the P L CC socket on t he A TCA-9305. 2 V erif y there is a shunt on J9, across pins 1 and 2.
Management Proce ssor Monitor: Monito r Comm and 10009109-01 A TCA-9305 User’s Manual 9- 7 ATCA-9305 (1.0) => setenv ethport eTSEC 1 Optionally , save y our settings: ATCA-9305 (1.0) => saveenv TF TP the new monitor (binar y) image to me mor y location 0x100000: ATCA-9305 (1.
Management Proce ssor Monitor: Boo t Commands A TCA-9305 User’s Manual 10 009109-01 9-8 Command Help Acc ess all a vailable monit or commands b y pressing the ? k ey or ente ring help . Access the monitor online help for individual c ommands by ty ping help < com man d > .
Management Proce ssor Monitor: Boo t Commands 10009109-01 A TCA-9305 User’s Manual 9- 9 T o use ne t work download comm a nds (e.g., bootp , bootvx , rarpboot , tftpboot ), the en vi - ronmen t variables li sted in Ta b l e 9 - 4 must be c onfigured.
Management Proce ssor Monitor: Boo t Commands A TCA-9305 User’s Manual 10 009109-01 9-10 Definition: dhcp [loadaddress] [bootfilename] To u s e t h e dhcp comm and, your DHCP server must be c onfigured with the var iables desig- nate d in Ta b l e 9 - 5 .
Management Proce ssor Monitor: File Load C ommands 10009109-01 A TCA-9305 User’s Manual 9-11 FILE LOAD COMMANDS The file lo ad comm ands load files o ver the se rial por t.
Management Proce ssor Monitor: Memor y Commands A TCA-9305 User’s Manual 10 009109-01 9-12 cmp The cmp com mand com pare s cou nt objects between addr 1 and addr 2 . Any diff erence s are display ed on t he c onsole display . Definition: cmp [.b, .w, .
Management Proce ssor Monitor: Memor y Commands 10009109-01 A TCA-9305 User’s Manual 9-13 00080030: ffff ffff ffff ffff ffff ffff ffff ffff ................ mm The mm comm and modifies mem or y one object at a time. Once star ted, the comm and line prompts f or a new value at the star ting address.
Management Proce ssor Monitor: Fl a sh Comm ands A TCA-9305 User’s Manual 10 009109-01 9-14 00080020: ffffffff ffffffff ffffffff ff ffffff ................ 00080030: ffffffff ffffffff ffffffff ff ffffff ................ 00080040: ffffffff ffffffff ffffffff ff ffffff .
Management Proce ssor Monitor: EEPR OM/I2C Commands 10009109-01 A TCA-9305 User’s Manual 9-15 Definition: Print information for all fla sh memory ba nks. flinfo Print informa t ion for the fla sh memory in ba nk # N. flinfo N protect The protect command e nables or disable s the flash sector prot ec tion for the specified fla sh sector .
Management Proce ssor Monitor: EEPR OM/I2C Commands A TCA-9305 User’s Manual 10 009109-01 9-16 reads 100 bytes from offset 0x1800 in serial EEPR OM 0x53 (right-shifted 7- bit address) and places it in me mor y at address 0x100000. Definition: Rea d /w r i te cnt bytes from devadd r EEPROM at offse t off .
Management Proce ssor Monitor: IPM C Comm ands 10009109-01 A TCA-9305 User’s Manual 9-17 iprobe The iprobe command probes to discover valid primar y I 2 C bus chip addre sses. Definition: iprobe IPMC COMMANDS IPMI Bas eboar d Manage ment Con troller (BMC) wat chdog is supported and se r vic ed throughout the monitor boot proces s.
Management Proce ssor Monitor: IPM C Comm ands A TCA-9305 User’s Manual 10 009109-01 9-18 fru set internal <source addr> <interna l use offset> <count> The fru create comm and loads a default fru image to a blank fru device.
Management Proce ssor Monitor: En vironment P aramete r 10009109-01 A TCA-9305 User’s Manual 9-19 ENVIRONMENT PARAMETE R COMMANDS The monitor uses on-board, non-volatile memo ry for the storage of e nvironment param e- ters. Environme nt parameters are stored as ASCII strings with the f ollowing forma t.
Management Proce ssor Monitor: Te s t C o m m a n d s A TCA-9305 User’s Manual 10 009109-01 9-20 setenv name value Re moves the en viron men t variable name from the environme nt. setenv name T EST COMMANDS The comm ands described in this s ection per f orm diag nostic and memory tests.
Management Proce ssor Monitor: Other C ommands 10009109-01 A TCA-9305 User’s Manual 9-21 bdinfo The bdinf o command displa ys the Board Information Struct ure . Definition: bdinfo con info The con info co mman d di spla ys th e i nfor matio n for al l ava ilab le co ns ole devi ces.
Management Proce ssor Monitor: Other C ommands A TCA-9305 User’s Manual 10 009109-01 9-22 help The help (or ? ) c ommand displays the online help. Without argume nts, all commands are display ed with a shor t usage message for each. T o obtain more detail ed inform ation for a speci fic comm and, ent er the de sired command a s an argumen t.
Management Proce ssor Monitor: Other C ommands 10009109-01 A TCA-9305 User’s Manual 9-23 moninit[.1, .2] <serial# or “fru”> Initializ e environme nt variables and serial numbe r in NVRAM but do not updat e the monitor in NOR flash. moninit[.
Management Proce ssor Monitor: Other C ommands A TCA-9305 User’s Manual 10 009109-01 9-24 phy eTSEC2 w 0x1a 0 ping The ping comm and sends a ping o ver Ethernet t o check if the host can be re ached. The port used is defined by th e ethport env ir on ment va ria bl e.
Management Proce ssor Monitor: Other C ommands 10009109-01 A TCA-9305 User’s Manual 9-25 Definition: showpci sleep The sleep co mmand e xec utes a del ay of N seconds. Definition: Delay ex ecution for N seconds (N is a decimal value). sleep N switch_reg The switch_r eg c ommand re ads or writes to the Etherne t core switch registe r s.
Management Proce ssor Monitor: MPC8548 En vironment A TCA-9305 User’s Manual 10 009109-01 9-26 MPC8548 ENVIRONMENT V ARIABLES Press the ‘s ’ key on the k eyboard during reset to f orce the default monitor e nvironment vari- ables t o be loaded during h ardware initia liza tion but be fore diag nostic t esting.
Management Proce ssor Monitor: MPC8548 En vironment 10009109-01 A TCA-9305 User’s Manual 9-27 The monitor suppor ts optional e nvironmen t variables that e nable additional func tionalit y . The moninit comm a nd (see “moninit” on page 9-22) clears al l en vironment variables and sets the standard en vironment variables to the default values.
Management Proce ssor Monitor: Tr o u b l e s h o o t i n g A TCA-9305 User’s Manual 10 009109-01 9-28 T able 9-7: Optional Environme nt Variable s TR O U B L E S H O O T I N G T o bypa ss the full board initialization sequence, attach a te rminal to the console located on the front of the A TCA-9305.
Management Proce ssor Monitor: Do wnloa d F orma ts 10009109-01 A TCA-9305 User’s Manual 9-29 Binar y The bi nar y for mats (and associated command s) in clude: • Executable bi nar y files ( go ) .
A TCA-9305 User’s Manual 10 009109-01 9-30 (blank page).
10009109-01 AT CA- 9305 User’s Ma nual 10-1 Section 10 Ac ro ny m s AMC Advanced Mezzanine Card ASC II American Standa rd Code f or Informa tion Interc hange AT C A Advanced T elec om Computing Arch.
Ac ro ny m s: (continued) A TCA-9305 Use r’s Manual 1000910 9-01 10-2 OEM Original Equipment Manufacturer PCI Peri pher al Co mpo nent Interc onn ec t PCIe PCI Ex pres s PHY Physical In ter fac e PL.
10009109-01 AT CA- 9305 User’s Ma nual i-1 Index A air flow rate . . . . . . . . . . . . . . . . . . . 2-9 B binary download format . . . . . . . . 9-29 block diagram Ethernet switching Interface . . . 6-2 general system . . . . . . . . . . . . . . 1-3 boot commands, monitor .
Index (c ontinued) A TCA-9305 Use r’s Manual 1000910 9-01 i-2 start-up display . . . . . . . . . . 3-6, 9-2 test commands . . . . . . . . . . . . . 9-20 TFTP bootin g . . . . . . . . . . . . . . . 9-1 troubleshooting . . . . . . . . . . . . 9-28 typographic conventions .
Index (c ontinued) 10009109-01 AT CA- 9305 User’s Ma nual i-3 U UL certifications . . . . . . . . . . . . . . . 1-5 W watchdog timer . . . . . . . . . . . . . . 7-12 watchdog, BMC . . . . . . . . . 9-17, 9-26 Z zone 1-3 connectors . . . . . . . . . .
A TCA-9305 Use r’s Manual 1000910 9-01 i-4 (blank page).
10009109-01 AT CA- 9305 User’s Ma nual Not es ____________ _____________ _______________ _____________ _______________ _____________ ___________ ____________ _____________ _______________ __________.
Emerson Network Pow er Offices: T empe , AZ U.S.A. 1 800 759 1107 or +1 602 438 572 0 Madison, WI U . S.A. 1 800 356 9602 or +1 60 8 831 5500 Shangha i, China +8 610 85631122 Pa ris, Franc e +33 1 60 92 31 20 T ok yo , Japan +81 3 5403 2730 Munich, Ge rmany +49 89 9608 2333 Ho ng Ko ng, China +852 2176 3540 T el Aviv , Israel +972 3 568 4387 www.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Emerson ATCA-9305 è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Emerson ATCA-9305 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Emerson ATCA-9305 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Emerson ATCA-9305 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Emerson ATCA-9305, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Emerson ATCA-9305.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Emerson ATCA-9305. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Emerson ATCA-9305 insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
