Atmel AT91SAM7S-EK, Руководство пользователя

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AT91SAM7S-EK Evaluation Board User Guide 1-1
6112C–ATARM–01-Feb-07
Section 1
Overview
1.1 Scope
The AT91SAM7S-EK evaluation board enables the evaluation of and code development
for applications running on an AT91SAM7Sxx device.
This document describes the evaluation board fitted with an AT91SAM7S256.
This guide focuses on the AT91SAM7S-EK board as an evaluation platform for the
AT91SAM7S family.
1.2 Deliverables
1.2.1 Standard Version
AT91SAM7S-EK
VAR The AT91SAM7S-EK package contains the following items:
!
An AT91SAM7S-EK board
!
One A/B-type USB cable
!
One DVD-ROM containing summary and full datasheets, datasheets with electrical
and mechanical characteristics, application notes and getting started documents for
all development boards and AT91 microcontrollers. An AT91 software package with C
and assembly listings is also provided. This allows the user to begin evaluating the
AT91 ARM
®
Thumb
®
32-bit microcontroller quickly.
1.3 AT91SAM7S-EK
Evaluation Board
The board is generally equipped with an AT91SAM7S256 (64-pin PQFP package)
together with the following:
!
USB device port interface
!
Two serial communication ports
!
JTAG/ICE debug interface
!
Four buffered analog inputs
!
Four general-purpose LEDs and pushbuttons
!
Expansion connector
!
Prototyping area