Table 4-36. icpr register bitmap (sheet 1 of 3) – Intel PXA26X User Manual
Page 136
4-28
Intel® PXA26x Processor Family Developer’s Manual
System Integration Unit
Table 4-36. ICPR Register Bitmap (Sheet 1 of 3)
Physical Address
0x40D0_0010
Interrupt Controller Pending
Register (ICPR)
System Integration Unit
Bit
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9
8
7
6
5
4
3
2
1
0
IS31
IS30
IS29
IS28
IS27
IS26
IS25
IS24
IS23
IS22
IS21
IS20
IS19
IS18
IS17
IS16
IS15
IS14
IS13
IS12
IS1
1
IS10
IS9
IS8
IS7
Reserved
Reset
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Bits
Name
Description
<31>
IS31
RTC ALARM MATCH REGISTER INTERRUPT PENDING:
0 – Interrupt NOT pending due to RTC Alarm Match Register.
1 – Interrupt pending due to RTC Alarm Match Register.
<30>
IS30
RTC Hz CLOCK TICK INTERRUPT PENDING:
0 – Interrupt NOT pending due to RTC Hz Clock Tick.
1 – Interrupt pending due to RTC Hz Clock Tick.
<29>
IS29
OS TIMER MATCH REGISTER 3 INTERRUPT PENDING:
0 – Interrupt NOT pending due to OS Timer Match Register 3.
1 – Interrupt pending due to OS Timer Match Register 3.
<28>
IS28
OS TIMER MATCH REGISTER 2 INTERRUPT PENDING:
0 – Interrupt NOT pending due to OS Timer Match Register 2.
1 – Interrupt pending due to OS Timer Match Register 2.
<27>
IS27
OS TIMER MATCH REGISTER 1 INTERRUPT PENDING:
0 – Interrupt NOT pending due to OS Timer Match Register 1.
1 – Interrupt pending due to OS Timer Match Register 1.
<26>
IS26
OS TIMER MATCH REGISTER 0 INTERRUPT PENDING:
0 – Interrupt NOT pending due to OS Timer Match Register 0.
1 – Interrupt pending due to OS Timer Match Register 0.
<25>
IS25
DMA CHANNEL SERVICE REQUEST INTERRUPT PENDING:
0 – Interrupt NOT pending due to DMA Channel Service Request.
1 – Interrupt pending due to DMA Channel Service Request.
<24>
IS24
SSP SERVICE REQUEST INTERRUPT PENDING:
0 – Interrupt NOT pending due to SSP Service Request.
1 – Interrupt pending due to SSP Service Request.
<23>
IS23
MMC STATUS/ERROR DETECTION INTERRUPT PENDING:
0 – Interrupt NOT pending due to MMC Status/Error Detection.
1 – Interrupt pending due to MMC Status/Error Detection.
<22>
IS22
FFUART TRANSMIT/RECEIVE/ERROR INTERRUPT PENDING:
0 – Interrupt NOT pending due to FFUART Transmit/Receive/Error.
1 – Interrupt pending due to FFUART Transmit/Receive/Error.
<21>
IS21
BTUART TRANSMIT/RECEIVE/ERROR INTERRUPT PENDING:
0 – Interrupt NOT pending due to BTUART Transmit/Receive/Error.
1 – Interrupt pending due to BTUART Transmit/Receive/Error.
<20>
IS20
STUART TRANSMIT/RECEIVE/ERROR INTERRUPT PENDING:
0 – Interrupt NOT pending due to STUART Transmit/Receive/Error.
1 – Interrupt pending due to STUART Transmit/Receive/Error.