AT91SAM9G20-EK Atmel, AT91SAM9G20-EK Datasheet - Page 10
![KIT EVAL FOR AT91SAM9G20 MCU](/photos/9/20/92041/at91sam9g20-ek_sml.jpg)
AT91SAM9G20-EK
Manufacturer Part Number
AT91SAM9G20-EK
Description
KIT EVAL FOR AT91SAM9G20 MCU
Manufacturer
Atmel
Type
MCUr
Datasheet
1.AT91SAM9G20-EK.pdf
(39 pages)
Specifications of AT91SAM9G20-EK
Contents
Board, Cables, CD, Power Supply
Processor To Be Evaluated
AT91SAM9G20
Data Bus Width
32 bit
Interface Type
RS-232, Ethernet, USB
Core
RISC
Silicon Manufacturer
Atmel
Core Architecture
ARM
Core Sub-architecture
ARM926EJ-S
Silicon Core Number
AT91SAM9G20
Silicon Family Name
ARM
Kit Contents
Board CD Docs
Rohs Compliant
Yes
For Use With/related Products
AT91SAM9G20
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AT91SAM9G20-EK
Manufacturer:
Atmel
Quantity:
135
6413C–ATARM–18-Feb-09
Setting Up the AT91SAM9G20-EK Board
2.4
2.5
2.6
2-4
Powering Up the Board
Backup Power Supply
Getting Started
The AT91SAM9G20-EK requires 5V DC (±5%). DC power is supplied to the board via the 2.1 mm by 5.5
mm socket J1. Coaxial plug center positive standard.
The user can plug in a battery (3V Lithium Battery CR1225 or equivalent) in order to permanently power
the backup part of the device. In this case, J10 configuration must be set in position 1, 2. Refer to
tion 4.1
The AT91SAM9G20-EK evaluation board is delivered with a CD-ROM containing all necessary informa-
tion and step-by-step procedures for working with the most common development tools.
”Jumpers”.
AT91SAM9G20-EK Evaluation Board User Guide
Sec-