AT91SAM9G45-EKES Atmel, AT91SAM9G45-EKES Datasheet - Page 10

• Manufacturer Part Number: AT91SAM9G45-EKES
• Description: KIT EVAL FOR AT91SAM9G45
• Manufacturer: Atmel
• Series: AT91SAM Smart ARMr
• Type: MCUr

Specifications of AT91SAM9G45-EKES

• Contents: Board
• Processor To Be Evaluated: SAM9G45
• Data Bus Width: 32 bit
• Interface Type: I2C, SPI, UART
• Maximum Operating Temperature: + 50 C
• Minimum Operating Temperature: - 10 C
• Operating Supply Voltage: 1.8 V to 3.3 V
• For Use With/related Products: AT91SAM9G45
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: Q4626953

4.1
Figure 4-1.
4.1.1
AT91SAM9G45-EKES User Guide
Equipment on the Board
Interfaces
System Controller
System Controller
Power /
VCC 5V
Shdn
Board Architecture
SDRAM
DDR2
Image Sensor
The board is equipped with a SAM9G45-CU chip (324-ball TFBGA package) together with the following
interfaces or peripherals:
Image Sensor
EBI0
Interface
EBI0
Interface
DDR2/LPDDR memory interface is connected to 128 MB DDR2-SDRAM memory
External Bus Interface (EBI) is connected to three kinds of memory devices (DDR2-SDRAM, NAND
Flash and NOR Flash (not populated))
Main Memory
oooooooo
oooooooo
External Memory
External Memory
SDRAM
DDR2
ISI
Eeprom
EBI1 / 1.8v
Serial
EBI1 / 1.8v
TWI
FLASH
TWI
NAND
PARALLEL
FLASH
Ethernet RMII/MII
10/100 MAC
ETHERNET
10/100 MAC
PHY RMII
ETHERNET
interface
MCI1
SD/MMC
8 bits
MCI1
Multimedia Cards Interface
Multimédia Cards Interface
Multimedia cards
RS232
USART
USART
RS232
SPI0
SPI0
Flash
Data
interface
SD/MMC
MCI0
MCI0
4 bits
Host A
Host A
High / Full
USB Hub
AT91SAM9G45
AT91SAM9M10
Screen
Touch
Screen
Touch
LCD TFT
480*272
LCD TFT
USB
Host B
LCD TFT
480*272
USB
Host B
LCD Interface
LCD Interface
Hub / Device
USB
Composite
Device
Device
video
Board Description
Vidéo
DBGU
DBGU
Line Out
Line In
Micro
DEBUG
DEBUG
AC97
Codec
Audio
JTAG/ICE
AC97
oooooooo
oooooooo
JTAG/ICE
6481B–ATARM–27-Nov-09
Section 4
PIO
oooooooo
oooooooo
Joystick
User I/O
PIO
& P.B
PWM
Led
PWM
PIO
4-1