M55800A Atmel Corporation, M55800A Datasheet - Page 109

• Manufacturer Part Number: M55800A
• Manufacturer: Atmel Corporation

Specifications of M55800A

• Flash (kbytes): 0 Kbytes
• Pin Count: 176
• Max. Operating Frequency: 33 MHz
• Cpu: ARM7TDMI
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 58
• Ext Interrupts: 58
• Usb Speed: No
• Usb Interface: No
• Spi: 1
• Uart: 3
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: No
• Adc Channels: 8
• Adc Resolution (bits): 10
• Adc Speed (ksps): 72
• Resistive Touch Screen: No
• Dac Channels: 1
• Dac Resolution (bits): 10
• Temp. Sensor: No
• Crypto Engine: No
• Sram (kbytes): 8
• Self Program Memory: NO
• External Bus Interface: 1
• Dram Memory: No
• Nand Interface: No
• Picopower: No
• Temp. Range (deg C): -40 to 85
• I/o Supply Class: 3.3/5.0
• Fpu: No
• Mpu / Mmu: no / no
• Timers: 6
• Output Compare Channels: 6
• Input Capture Channels: 6
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: No

15.10.12 AIC Interrupt Set Command Register
Register Name:
Access Type:
Offset:
• Interrupt Set
0 = No effect.
1 = Sets corresponding interrupt.
15.10.13 AIC End of Interrupt Command Register
Register Name:
Access Type:
Offset:
The End of Interrupt Command Register is used by the interrupt routine to indicate that the interrupt treatment is complete.
Any value can be written because it is only necessary to make a write to this register location to signal the end of interrupt
treatment.
1745F–ATARM–06-Sep-07
COMMRX
ADC0IRQ
SLCKIRQ
TC1IRQ
31
23
15
31
23
15
7
–
–
–
7
–
COMMTX
PIOBIRQ
TC0IRQ
30
22
14
30
22
14
AIC_ISCR
Write-only
0x12C
–
6
AIC_EOICR
Write-only
0x130
–
–
–
6
–
PIOAIRQ
SPIRQ
IRQ0
29
21
13
29
21
13
–
5
–
–
–
5
–
APMCIRQ
US2IRQ
WDIRQ
IRQ1
28
20
12
28
20
12
4
–
–
–
4
–
RTCIRQ
TC5IRQ
US1IRQ
IRQ2
27
19
11
27
19
11
3
–
–
–
3
–
DAC1IRQ
TC4IRQ
US0IRQ
IRQ3
26
18
10
26
18
10
–
–
–
–
2
2
DAC0IRQ
TC3IRQ
SWIRQ
AT91M5880A
IRQ4
25
17
25
17
–
–
–
–
9
1
9
1
ADC1IRQ
TC2IRQ
IRQ5
FIQ
24
16
24
16
–
–
–
–
8
0
8
0
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