AT91SAM7A1-AU Atmel, AT91SAM7A1-AU Datasheet - Page 323

• 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: -

Table 26-3.
Note:
6048B–ATARM–29-Jun-06
0x308 – 0x3FC
0x0300
0x0304
Offset
0x400
0x404
1. x denotes the GPT channel number (0, 1, 2).
GPT Memory Map and Control Registers (Continued)
Register
Block Control Register
Block Mode Register
Reserved
Test Control Register
Test Mode Register
Control and Test Registers
GPT_TSTM
GPT_TSTC
GPT_BMR
GPT_BCR
Name
–
(1)
Read/Write
Read/Write
Write-only
Write-only
Access
–
AT91SAM7A1
Reset State
0x00000000
0x00000000
–
–
–
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