AT91SAM9G45-CU-999 Atmel, AT91SAM9G45-CU-999 Datasheet - Page 527

• Manufacturer Part Number: AT91SAM9G45-CU-999
• Description: IC MCU ARM9 APMC 324TFBGA
• Manufacturer: Atmel
• Series: AT91SAMr

Specifications of AT91SAM9G45-CU-999

• Core Processor: ARM9
• Core Size: 16/32-Bit
• Speed: 400MHz
• Connectivity: EBI/EMI, Ethernet, I²C, IrDA, MMC, SPI, SSC, UART/USART, USB
• Peripherals: AC'97, DMA, I²S, LCD, POR, PWM, WDT
• Number Of I /o: 160
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: ROM
• Ram Size: 128K x 8
• Voltage - Supply (vcc/vdd): 0.9 V ~ 1.1 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 324-TFBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Supplier Unconfirmed

32.4
32.5
32.5.1
32.5.2
527
Pin Name List
Product Dependencies
AT91SAM9G45
I/O Lines
Power Management
Table 32-3.
The pins used for interfacing the compliant external devices may be multiplexed with PIO lines.
The programmer must first program the PIO controllers to assign the TC pins to their peripheral
functions.
Table 32-4.
The TC is clocked through the Power Management Controller (PMC), thus the programmer must
first configure the PMC to enable the Timer Counter clock.
Pin Name
TCLK0-TCLK2
TIOA0-TIOA2
TIOB0-TIOB2
Instance
TC0
TC0
TC0
TC0
TC0
TC0
TC0
TC0
TC0
TC1
TC1
TC1
TC1
TC1
TC1
TC1
TC1
TC1
TC pin list
I/O Lines
External Clock Input
I/O Line A
I/O Line B
Description
TCLK0
TCLK1
TCLK2
TCLK3
TCLK4
TCLK5
Signal
TIOA0
TIOA1
TIOA2
TIOB0
TIOB1
TIOB2
TIOA3
TIOA4
TIOA5
TIOB3
TIOB4
TIOB5
I/O Line
PD23
PD29
PC10
PD20
PD21
PD22
PD30
PD31
PA26
PD8
PD9
PD7
PA0
PA3
PA1
PA4
PA2
PA5
Type
Input
I/O
I/O
6438F–ATARM–21-Jun-10
Peripheral
A
A
B
A
A
A
A
A
B
B
B
B
B
B
B
B
B
B