AT91SAM7A2-EK Atmel, AT91SAM7A2-EK Datasheet - Page 16

• Manufacturer Part Number: AT91SAM7A2-EK
• Description: BOARD EVAL FOR AT91SAM7A2
• Manufacturer: Atmel
• Series: AT91SAM Smart ARMr
• Type: ARM7 Processor, Microcontrollerr

Specifications of AT91SAM7A2-EK

• Contents: Evaluation Board, Parallel Cable and CD-ROM
• Processor To Be Evaluated: AT91SAM7A2
• Data Bus Width: 32 bit
• Interface Type: RS-232
• For Use With/related Products: AT91SAM7A2
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

6115B–ATARM–10-May-05
3.12
3-6
ICE Interface
An ARM
interface to the JTAG inputs on the AT91SAM7A2 device. This allows code to be devel-
oped on the board without the use of system resources such as memory and serial
ports. A mini JTAG interface is embedded on the board. It is accessed by a parallel port
connector (J12). It can be used with GNU Tools, Metaware
Note:
Note:
This mini JTAG interface does not work with ARM Developer Suite
To use a standard external ICE interface in target powered mode, it is neces-
sary to close the strap E25 that enables VCC power supply on the JTAG port.
®
-standard 20-pin box header (J11) is provided to enable connection of an ICE
AT91SAM7A2-EK Evaluation Board User Guide
®
and Green Hills
™
®
.
Multi2K.