AT91SAM7S-EK Atmel, AT91SAM7S-EK Datasheet - Page 14

• Manufacturer Part Number: AT91SAM7S-EK
• Description: KIT EVAL FOR ARM AT91SAM7S
• Manufacturer: Atmel
• Series: AT91SAM Smart ARMr
• Type: MCUr

Specifications of AT91SAM7S-EK

• Contents: Evaluation Board, Parallel Cable and CD-ROM
• Processor To Be Evaluated: AT91SAM7S
• Data Bus Width: 32 bit
• Interface Type: USB
• Silicon Manufacturer: Atmel
• Core Architecture: ARM
• Core Sub-architecture: ARM7TDMI
• Silicon Core Number: AT91SAM7S
• Silicon Family Name: ARM
• Kit Contents: Board CD Docs
• For Use With/related Products: AT91SAM7S
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

6112C–ATARM–01-Feb-07
Configuration Straps
4-2
Table 4-1. Configuration Straps
Note:
Designation
JP22
JP23
JP24
JP25
JP26
JP27
JP28
TP1
TP3
TP5
TP6
1. These jumpers are dedicated to power consumption measurement use. The user has
(1)
(1)
to open the jumper and insert an anmeter.
If these jumpers are not populated (previous revisions of the kit), the related straps
are wired on board. In this case and in order to use the power consumption measure-
ment feature, the user has to open the strap by cutting it before soldering a jumper
and inserting an anmeter.
Opened
Default
Setting
Closed
Closed
Closed
Closed
Closed
Closed
N.A
N.A
N.A
N.A
VDDIN Jumper
VDDCORE Jumper
Enables the use of the EXT_AD0 (Analog Input 0)
Enables the use of the EXT_AD1 (Analog Input 1)
Enables the use of the EXT_AD4 (Analog Input 4)
Enables the use of the EXT_AD5 (Analog Input 5)
Erases all internal Flash memory when the board is
powered. To do so, the user must close J28 for at least
10 ms.
GND Test point
GND Test point
GND Test point
GND Test point
AT91SAM7S-EK Evaluation Board User Guide
Feature