Manuale d’uso / di manutenzione del prodotto TUSB3210 del fabbricante Texas Instruments
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TUSB3210 G eneric Evaluation B oar d 2005 MSP USB User ’ s G uide SLLU031A.
IMPORT ANT NOTICE T exas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice.
EVM IMPORT ANT NOTICE T exas Instruments (TI) provides the enclosed product(s) under the following conditions: This evaluation kit being sold by TI is intended for use for ENGINEERING DEVELOPMENT OR EV ALUA TION PURPOSES ONL Y and is not considered by TI to be fit for commercial use.
EVM W ARNINGS AND RESTRICTIONS It is important to operate this EVM within the input voltage range of 4 V to 6 V and the output voltage range of 3 V to 3.6 V . Exceeding the specified input range may cause unexpected operation and/or irreversible damage to the EVM.
Related Documentation From T exas Instruments v Preface Read This First About This Manual This user’s guide describes the setup and operation of the TUSB3210 generic evaluation board. Familiarity with universal serial bus (USB) protocol and common laboratory testing equipment is required and assumed throughout this user ’s guide.
T rademarks vi Trademarks MacOS is a trademark of Apple Computer , Inc. Windows and Windows ME ar e trademarks of Mic rosoft Corpor ation. Other trademar ks are the pr operty of their res pective owners FCC Warning This equipment is intended for use in a laboratory test environment only .
Contents vii Contents 1 Hardware and Software Required 1-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.1 Equipment 1-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
viii.
1-1 Chapter Title—Attribute Reference Hardware and Software Required The TUSB3210 generic EVM is designed for use with a personal computer running a USB-enabled operating system. The PC should be USB 1.1 specification compliant. This implies that the BIOS, chipsets, and operating system are all USB 1.
Running Title—Attribute Reference 1-2 1.1 Equipment Figure 1 − 1. TUSB3210 Evaluation Equipment USB EVM 1.2 Hardware Overview The TUSB3210 EVM hardware platform is 1 1 cm wide by 13 cm long. Throughout this document, text inside of parenthesis (ex.
Running Title—Attribute Reference 1-3 Chapter Title—Attribute Reference TUSB3210 device. A USB cable should be plugged into a USB port on a PC or into a USB hub and connected to the TUSB3210 EVM type-B connector (U3). Figure 1 − 2. TUSB3210 Evaluation Board Figure 1 − 3.
Running Title—Attribute Reference 1-4 Figure 1 − 4. TUSB3210 Printed-Circuit Board (REV 1.1)—T op Side.
Running Title—Attribute Reference 1-5 Chapter Title—Attribute Reference Figure 1 − 5. TUSB3210 Printed-Circuit Board (REV 1.2)—T op Side.
Running Title—Attribute Reference 1-6 1.3 Bill of Materials Item Quantity Reference Part 1 3 (REV 1.1 board) C1, C4, C10 Capacitor, 0.1 µ F 1 7 (REV 1.2 board) C1, C4, C9, C10, C12, C13, C14 Capacitor, 0.1 µ F 2 2 C2, C5 Capacitor, 4.7 µ F 3 1 C3 Capacitor, 10 µ F 4 3 C6, C7, C8 Capacitor, 22 pF 5 5 (REV 1.
Running Title—Attribute Reference 1-7 Chapter Title—Attribute Reference 1.4 Schematic Diagram Th e complete schematic diagram of the TUSB3210 generic EVM is presented at the end of this document.
1-8.
2-1 Chapter Title—Attribute Reference EVM Operation This chapter describes the operation of the TUSB3210 EVM. T opic Page 2.1 TUSB3210 Setup 2-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.2 Interfaces and USB Port 2-2 .
Running Title—Attribute Reference 2-2 2.1 TUSB3210 Setup Th e TUSB3210 EVM supports many USB applications. The jumpers allow th e flexibility to configure the EVM in various modes for evaluation purposes. Note that some modes require additional components not included with the EVM kit.
Running Title—Attribute Reference 2-3 Chapter Title—Attribute Reference 2.5 Jumpers and Switches T able 2 − 2 is provided to help set up and configure the EVM platform jumpers to the desired mode of operation.
Running Title—Attribute Reference 2-4 Figure 2 − 1. GPIO Connector 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49 P0.0 P0.2 P0.4 P0.6 P1.0 P1.2 P1.4 P1.6 P2.0 P2.2 P2.4 P2.6 P3.0 P3.2 P3.4 P3.6 S2 BS SCL1 SUSP RST 3.3 V 5 V GND GND 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 P0.
A A B B C C D D E E 4 4 3 3 2 2 1 1 [Wait 10ms before e nable 3.3V] [If S2 or S3 tied to gr ound, remove 100K pull-up to save power] base1.dsn BE C 12 3 B 3 1 E 2 C NPN MMBT4401 MMBT4403 <Doc> 1.1 TUSB3210EVM REV1.1 B 11 Wednesday, July 13, 2005 Title Size Document Number Rev Date: Sheet of P0.
A A B B C C D D E E 4 4 3 3 2 2 1 1 [Wait 10ms before enable 3.3V] [If S2 or S3 tied to ground, remove 100K pull-up to save power] base1.dsn BE C 12 3 B 3 1 E 2 C NPN MMBT4401 MMBT4403 <Doc> 1.2 TUSB3210 GEN EVM (REV1.2) B 11 Wednesday, July 13, 2005 Title Size Document Number Rev Date: Sheet of P0.
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 TUSB3210 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 TUSB3210 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Texas Instruments TUSB3210 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Texas Instruments TUSB3210 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Texas Instruments TUSB3210, 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 TUSB3210.
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 TUSB3210. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Texas Instruments TUSB3210 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.
