Manuale d’uso / di manutenzione del prodotto TMS320C6202 del fabbricante Texas Instruments
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TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 1 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 Highest Performance Fixed-Point Digital Signal.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 2 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 22 19 20 17 16 18 13 14 11 10 12 15 AA U W N R.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 3 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 description The TMS320C62x DSPs (including the TMS320C6202 device) are the fixed-point DSP family in the TMS320C6000 platform.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 4 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 functional block diagram EMIF Timers Interrupt Selector McBSPs XB Control DMA Control EMIF Control Expansion Bus (XB) Interface PLL Power Down Boot- Config.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 5 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 CPU description The CPU fetches V elociTI adva.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 6 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 CPU description (continued) ’C62x CPU Progra.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 7 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 CPU description (continued) 2X 1X .
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 8 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 signal groups description TRST EXT_INT7 Clock/PLL IEEE Standard 1 149.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 9 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 signal groups description (continued) CE3 ARE .
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 10 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 signal groups description (continued) XD[31:0.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 11 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 Signal Descriptions SIGNAL PIN NO.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 12 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 Signal Descriptions (Continued) SIGNAL PIN NO.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 13 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 Signal Descriptions (Continued) SIGNAL PIN NO.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 14 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 Signal Descriptions (Continued) SIGNAL PIN NO.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 15 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 Signal Descriptions (Continued) SIGNAL PIN NO.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 16 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 Signal Descriptions (Continued) SIGNAL PIN NO.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 17 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 Signal Descriptions (Continued) SIGNAL PIN NO.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 18 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 Signal Descriptions (Continued) SIGNAL PIN NO.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 19 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 Signal Descriptions (Continued) SIGNAL PIN NO. TYPE † DESCRIPTION NAME GJL GLS TYPE † DESCRIPTION SUPPL Y VOL T AGE PINS (CONTINUED) AF26 U16 – V7 – V8 – V10 CV DD – V1 1 S 1.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 20 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 Signal Descriptions (Continued) SIGNAL PIN NO.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 21 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 Signal Descriptions (Continued) SIGNAL PIN NO.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 22 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 development support T exas Instruments offers.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 23 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 device and development-support tool nomenclature T o designate the stages in the product development cycle, TI assigns prefixes to the part numbers of all TMS320 devices and support tools.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 24 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 device and development-support tool nomenclat.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 25 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 documentation support Extensive documentation supports all TMS320 family generations of devices from product announcement through applications development.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 26 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 documentation support (continued) The TMS320C.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 27 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 clock PLL All of the internal ’C6202 clocks are generated from a single source through the CLKIN pin.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 28 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 absolute maximum ratings over operating case temperature range (unless otherwise noted) † Supply voltage range, CV DD (see Note 1) – 0.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 29 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 P ARAMETER MEASUREMENT INFORMA TION T ester P.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 30 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 INPUT AND OUTPUT CLOCKS timing requirements for CLKIN † (see Figure 8) ’C6202-200 ’C6202-233 ’C6202-250 NO.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 31 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 INPUT AND OUTPUT CLOCKS (CONTINUED) switching characteristics for CLKOUT1 †‡ (see Figure 10) NO.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 32 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 INPUT AND OUTPUT CLOCKS (CONTINUED) switching characteristics for XFCLK †‡ (see Figure 12) NO.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 33 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 ASYNCHRONOUS MEMOR Y TIMING timing requirements for asynchronous memory cycles † (see Figure 13 – Figure 14) NO.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 34 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 ASYNCHRONOUS MEMOR Y TIMING (CONTINUED) 11 11 10 10 9 9 8 8 7 6 5 4 3 2 1 1 CLKOUT1 CEx BE[3:0] EA[21:2] ED[31:0] AOE ARE AW E ARDY Setup = 2 Strobe = 5 Not ready = 2 HOLD = 1 Figure 13.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 35 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 SYNCHRONOUS-BURST MEMOR Y TIMING timing requirements for synchronous-burst SRAM cycles (see Figure 15) NO ’C6202-200 ’C6202-233 ’C6202-250 UNIT NO .
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 36 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 SYNCHRONOUS-BURST MEMOR Y TIMING (CONTINUED) .
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 37 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 SYNCHRONOUS DRAM TIMING timing requirements for synchronous DRAM cycles (see Figure 17) NO ’C6202-200 ’C6202-233 ’C6202-250 UNIT NO .
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 38 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 SYNCHRONOUS DRAM TIMING (CONTINUED) CLKOUT2 C.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 39 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 SYNCHRONOUS DRAM TIMING (CONTINUED) CLKOUT2 C.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 40 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 SYNCHRONOUS DRAM TIMING (CONTINUED) CLKOUT2 C.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 41 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 HOLD/HOLDA TIMING timing requirements for the HOLD /HOLDA cycles † (see Figure 23) NO.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 42 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 RESET TIMING timing requirements for reset (see Figure 24) NO.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 43 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 RESET TIMING (CONTINUED) 1 2 2 10 9 8 7 4 3 C.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 44 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 EXTERNAL INTERRUPT TIMING timing requirements for interrupt response cycles † (see Figure 25) NO.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 45 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 EXP ANSION BUS SYNCHRONOUS FIFO TIMING timing requirements for synchronous FIFO interface (see Figure 26, Figure 27, and Figure 28) NO.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 46 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 EXP ANSION BUS SYNCHRONOUS FIFO TIMING (CONTI.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 47 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 EXP ANSION BUS ASYNCHRONOUS PERIPHERAL TIMING timing requirements for asynchronous peripheral cycles † (see Figure 29–Figure 30) NO.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 48 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 EXP ANSION BUS ASYNCHRONOUS PERIPHERAL TIMING.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 49 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 EXP ANSION BUS SYNCHRONOUS HOST PORT TIMING timing requirements with external device as bus master (see Figure 31 and Figure 32) NO.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 50 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 EXP ANSION BUS SYNCHRONOUS HOST PORT TIMING (.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 51 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 EXP ANSION BUS SYNCHRONOUS HOST PORT TIMING (.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 52 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 EXP ANSION BUS SYNCHRONOUS HOST PORT TIMING (CONTINUED) timing requirements with ’C6202 as bus master (see Figure 33, Figure 34, and Figure 35) NO.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 53 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 EXP ANSION BUS SYNCHRONOUS HOST PORT TIMING (.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 54 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 EXP ANSION BUS SYNCHRONOUS HOST PORT TIMING (.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 55 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 EXP ANSION BUS ASYNCHRONOUS HOST PORT TIMING timing requirements with external device as asynchronous bus master † (see Figure 36 and Figure 37) NO.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 56 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 EXP ANSION BUS ASYNCHRONOUS HOST PORT TIMING .
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 57 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 XHOLD/XHOLDA TIMING timing requirements for expansion bus arbitration (internal arbiter enabled) † (see Figure 38) NO.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 58 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 XHOLD/XHOLDA TIMING (CONTINUED) switching characteristics for expansion bus arbitration (internal arbiter disabled) † (see Figure 39) NO.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 59 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 MUL TICHANNEL BUFFERED SERIAL PORT TIMING timing requirements for McBSP †‡ (see Figure 40) NO.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 60 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 MUL TICHANNEL BUFFERED SERIAL PORT TIMING (CONTINUED) switching characteristics for McBSP †‡ (see Figure 40) NO.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 61 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 MUL TICHANNEL BUFFERED SERIAL PORT TIMING (CO.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 62 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 MUL TICHANNEL BUFFERED SERIAL PORT TIMING (CONTINUED) timing requirements for FSR when GSYNC = 1 (see Figure 41) NO.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 63 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 MUL TICHANNEL BUFFERED SERIAL PORT TIMING (CONTINUED) timing requirements for McBSP as SPI master or slave: CLKSTP = 10b, CLKXP = 0 †‡ (see Figure 42) NO.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 64 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 MUL TICHANNEL BUFFERED SERIAL PORT TIMING (CONTINUED) Bit 0 Bit(n-1) (n-2) (n-3) (n-4) Bit 0 Bit(n-1) (n-2) (n-3) (n-4) 5 4 3 8 7 6 2 1 CLKX FSX DX DR Figure 42.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 65 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 MUL TICHANNEL BUFFERED SERIAL PORT TIMING (CONTINUED) timing requirements for McBSP as SPI master or slave: CLKSTP = 1 1b, CLKXP = 0 †‡ (see Figure 43) NO.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 66 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 MUL TICHANNEL BUFFERED SERIAL PORT TIMING (CONTINUED) timing requirements for McBSP as SPI master or slave: CLKSTP = 10b, CLKXP = 1 †‡ (see Figure 44) NO.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 67 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 MUL TICHANNEL BUFFERED SERIAL PORT TIMING (CONTINUED) Bit 0 Bit(n-1) (n-2) (n-3) (n-4) Bit 0 Bit(n-1) (n-2) (n-3) (n-4) 5 4 3 8 7 6 2 1 CLKX FSX DX DR Figure 44.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 68 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 MUL TICHANNEL BUFFERED SERIAL PORT TIMING (CONTINUED) timing requirements for McBSP as SPI master or slave: CLKSTP = 1 1b, CLKXP = 1 †‡ (see Figure 45) NO.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 69 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 DMAC, TIMER, POWER-DOWN TIMING switching characteristics for DMAC outputs † (see Figure 46) NO.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 70 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 DMAC, TIMER, POWER-DOWN TIMING (CONTINUED) switching characteristics for power-down outputs † (see Figure 48) NO.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 71 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 JT AG TEST -PORT TIMING timing requirements for JT AG test port (see Figure 49) NO.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 72 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 MECHANICAL DA T A GJL (S-PBGA-N352) PLASTIC B.
TMS320C6202 FIXED-POINT DIGIT AL SIGNAL PROCESSOR SPRS072B – AUGUST 1998 – REVISED AUGUST 1999 73 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 MECHANICAL DA T A GLS (S-PBGA-N384) PLASTIC B.
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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 Texas Instruments TMS320C6202 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 Texas Instruments TMS320C6202 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Texas Instruments TMS320C6202 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Texas Instruments TMS320C6202 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Texas Instruments TMS320C6202, 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 Texas Instruments TMS320C6202.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Texas Instruments TMS320C6202. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Texas Instruments TMS320C6202 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.
