AT91SAM7A1-AU Atmel, AT91SAM7A1-AU Datasheet - Page 105

• 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: -

15.6
Table 15-3.
6048B–ATARM–29-Jun-06
0xFFFF80BC
0xFFFF80CC
0xFFFF80DC
0xFFFF80EC
0xFFFF807C
0xFFFF808C
0xFFFF809C
0xFFFF80AC
0xFFFF80C0
0xFFFF80C4
0xFFFF80C8
0xFFFF80D0
0xFFFF80D4
0xFFFF80D8
0xFFFF80FC
0xFFFF8000
0xFFFF8080
0xFFFF8084
0xFFFF8088
0xFFFF8090
0xFFFF8094
0xFFFF8098
0xFFFF80A0
0xFFFF80A4
0xFFFF80A8
0xFFFF80B0
0xFFFF80B4
0xFFFF80B8
0xFFFF80E0
0xFFFF80E4
0xFFFF80E8
0xFFFF80F0
0xFFFF80F4
0xFFFF80F8
Address
–
Peripheral Data Controller (PDC) Memory Map
PDC Memory Map
Register
Reserved
CH0 Peripheral Register Address
CH0 Control Register
CH0 Memory Pointer
CH0 Transfer Counter
CH1 Peripheral Register Address
CH1 Control Register
CH1 Memory Pointer
CH1 Transfer Counter
CH2 Peripheral Register Address
CH2 Control Register
CH2 Memory Pointer
CH2 Transfer Counter
CH3 Peripheral Register Address
CH3 Control Register
CH3 Memory Pointer
CH3 Transfer Counter
CH4 Peripheral Register Address
CH4 Control Register
CH4 Memory Pointer
CH4 Transfer Counter
CH5 Peripheral Register Address
CH5 Control Register
CH5 Memory Pointer
CH5 Transfer Counter
CH6 Peripheral Register Address
CH6 Control Register
CH6 Memory Pointer
CH6 Transfer Counter
CH7 Peripheral Register Address
CH7 Control Register
CH7 Memory Pointer
CH7 Transfer Counter
Name
---
PDC_PRA0
PDC_CR0
PDC_MPR0
PDC_TCR0
PDC_PRA1
PDC_CR1
PDC_MPR1
PDC_TCR1
PDC_PRA2
PDC_CR2
PDC_MPR2
PDC_TCR2
PDC_PRA3
PDC_CR3
PDC_MPR3
PDC_TCR3
PDC_PRA4
PDC_CR4
PDC_MPR4
PDC_TCR4
PDC_PRA5
PDC_CR5
PDC_MPR5
PDC_TCR5
PDC_PRA6
PDC_CR6
PDC_MPR6
PDC_TCR6
PDC_PRA7
PDC_CR7
PDC_MPR7
PDC_TCR7
Access
---
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
AT91SAM7A1
Reset State
---
0xFFE00000
0x00000000
0x00000000
0x00000000
0xFFE00000
0x00000000
0x00000000
0x00000000
0xFFE00000
0x00000000
0x00000000
0x00000000
0xFFE00000
0x00000000
0x00000000
0x00000000
0xFFE00000
0x00000000
0x00000000
0x00000000
0xFFE00000
0x00000000
0x00000000
0x00000000
0xFFE00000
0x00000000
0x00000000
0x00000000
0xFFE00000
0x00000000
0x00000000
0x00000000
105