AT91SAM7A1-AU Atmel, AT91SAM7A1-AU Datasheet - Page 328

• Manufacturer Part Number: AT91SAM7A1-AU
• Description: IC ARM7 MCU 32BIT ROMLESS144LQFP
• Manufacturer: Atmel
• Series: AT91SAMr

Specifications of AT91SAM7A1-AU

• Core Processor: ARM7
• Core Size: 16/32-Bit
• Speed: 40MHz
• Connectivity: CAN, EBI/EMI, SPI, UART/USART
• Peripherals: POR, PWM, WDT
• Number Of I /o: 49
• Program Memory Type: ROMless
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 144-LQFP
• For Use With: AT91SAM7A1-EK - BOARD EVAL FOR AT91SAM7A1
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

26.10.7
Name:
Access:
Offset:
26.10.8
Name:
Access:
Offset:
• TIOB: TIOB Pin
0: The output data for the TIOBx is programmed to 0.
1: The output data for the TIOBx is programmed to 1.
• TIOA: TIOA Pin
0: The output data for the TIOAx is programmed to 0.
1: The output data for the TIOAx is programmed to 1.
• TCLK: TCLK Pin
0: The output data for the TCLKx is programmed to 0.
1: The output data for the TCLKx is programmed to 1.
Note:
328
31
23
15
–
–
–
7
–
x: channel number
AT91SAM7A1
GPT PIO Set Output Data Register
GPT PIO Clear Output Data Register
GPT_SODR
Write-only
0x30
GPT_CODR
Write-only
0x34
30
22
14
–
–
–
6
–
29
21
13
–
–
–
5
–
28
20
12
–
–
–
4
–
27
19
11
–
–
–
3
–
TCLK
26
18
10
–
–
2
–
TIOA
25
17
–
9
–
1
–
6048B–ATARM–29-Jun-06
TIOB
24
16
–
8
–
0
–