Atmel AT91SAM7L-STK 2.6 AT91SAM7L-STK Rev. A Block Diagram

Setting Up the AT91SAM7L-STK Rev. A Board

AT91SAM7L-STK Rev. A Starter Kit User Guide 2-3

6409A–ATARM–30-Jun-082.6 AT91SAM7L-STK Rev. A Block Diagram

Figure 2-2. AT91SAM7L-STK Block Diagram

PC[0..29]

PB[0..23]

PA[0..25]

PC[0..29]

AD[0..3]

PC[0..29]

AD[0..3]

PA[0..25]

PB[0..23]

SHEET2SHEET4SHEET3

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Processor

PB[0..23]

PA[0..25]

PC[0..29]

AD[0..3]

ERASE

LCD,KBD

PC[0..29]

PB[0..23]

PA[0..25]

AD[0..3]

ERASE

Interfaces

PC[0..29]

Contents

Main Page Page Page Section 1 Overview 1.1 Scope 1.2 Deliverables 1.3 The AT91SAM7L-STK Rev. A Starter Board Section 2 Setting Up the AT91SAM7L-STK Rev. A Board Page Setting Up the AT91SAM7L-STK Rev. A Board AT91SAM7L-STK Rev. A Starter Kit User Guide 2-3 6409AATARM30-Jun-08 2.6 AT91SAM7L-STK Rev. A Block Diagram SHEET3 Figure 2-2. AT91SAM7L-STK Block Diagram SHEET2 SHEET4 Section 3 Board Description 3.1 AT91SAM7L64/128 Microcontroller Page AT91SAM7L-STK Rev. A Starter Kit User Guide 3-3 6409AATARM30-Jun-08 3.2 AT91SAM7L64/128 Block Diagram SAM-BA APB Figure 3-1. AT91SAM7L64/128 Block Diagram SRAM Page 3.11 PIO Usage Table 3-1. PIO Controller A Table 3-2. PIO Controller B Table 3-3. PIO Controller C Section 4 Configuration 4.1 Configuration Straps Table 4-1. Page SHEET 2 SHEET 4 ERASE PA[0..25] PA[0..25] AD[0..3] ERASE AD[0..3] ZIGBEE INTERFACE Note: Pin 1 on Zigbee board RZ502 matches pin 2 on this connector SERIAL DEBUG PORT Only for AT86RF230Rev.A connexion not required for Rev.B on VCC/VBAT MONITOR FORCE WAKE-UP AT91SAM7L-LQFP128 FWKUP AT91SAM7L-LQFP128 RESET NRSTB ICE INTERFACE SAM7L Current measurement Section 6 Errata 6.1 Q1 Footprint Incorrect 6.2 MAX3318 Control Pull-ups Page Headquarters International Product Contact