SC32442B RISC MICROPROCESSOR
INTERRUPT CONTROLLER
14-17
SUB SOURCE PENDING (SUBSRCPND) REGISTER
You can clear a specific bit of the SUBSRCPND register by writing a data to this register. It clears only the bit
positions of the SUBSRCPND register corresponding to those set to one in the data. The bit positions
corresponding to those that are set to 0 in the data remains as they are.
Register Address
R/W
Description
Reset
Value
SUBSRCPND 0X4A000018 R/W Indicate
the interrupt request status.
0 = The interrupt has not been requested.
1 = The interrupt source has asserted the interrupt
request.
0x00000000
SUBSRCPND Bit
Description
Initial
State
Reserved [31:13]
Not
used
0
INT_CAM_P
[12]
0 = Not requested, 1 = Requested
0
INT_CAM_C
[11]
0 = Not requested, 1 = Requested
0
INT_ADC_S
[10]
0 = Not requested, 1 = Requested
0
INT_TC
[9]
0 = Not requested, 1 = Requested
0
INT_ERR2
[8]
0 = Not requested, 1 = Requested
0
INT_TXD2
[7]
0 = Not requested, 1 = Requested
0
INT_RXD2
[6]
0 = Not requested, 1 = Requested
0
INT_ERR1
[5]
0 = Not requested, 1 = Requested
0
INT_TXD1
[4]
0 = Not requested, 1 = Requested
0
INT_RXD1
[3]
0 = Not requested, 1 = Requested
0
INT_ERR0
[2]
0 = Not requested, 1 = Requested
0
INT_TXD0
[1]
0 = Not requested, 1 = Requested
0
INT_RXD0
[0]
0 = Not requested, 1 = Requested
0
Map To SRCPND
SRCPND SUBSRCPND Remark
INT_UART0 INT_RXD0,INT_TXD0,INT_ERR0
INT_UART1 INT_RXD1,INT_TXD1,INT_ERR1
INT_UART2 INT_RXD2,INT_TXD2,INT_ERR2
INT_ADC INT_ADC_S,
INT_TC
INT_CAM INT_CAM_C,
INT_CAM_P
INT_WDT INT_WDT
Содержание SC32442B54
Страница 1: ...SC32442B54 USER S MANUAL Revision 1 0 ...
Страница 43: ...PRODUCT OVERVIEW SC32442B RISC MICROPROCESSOR 1 42 NOTES ...
Страница 59: ...PROGRAMMER S MODEL SC32442B RISC MICROPROCESSOR 2 16 NOTES ...
Страница 123: ...ARM INSTRUCTION SET SC32442B RISC MICROPROCESSOR 3 64 NOTES ...
Страница 167: ...THUMB INSTRUCTION SET SC32442B RISC MICROPROCESSOR 4 44 NOTES ...
Страница 187: ...MEMORY CONTROLLER SC32442B RISC MICROPROCESSOR 5 20 NOTES ...
Страница 250: ...DMA SC32442B RISC MICROPROCESSOR 8 14 NOTES ...
Страница 308: ...PWM TIMER SC32442B RISC MICROPROCESSOR 10 20 NOTES ...
Страница 330: ...UART SC32442B RISC MICROPROCESSOR 11 22 NOTES ...
Страница 417: ...SC32442B RISC MICROPROCESSOR LCD CONTROLLER 15 45 NOTES ...
Страница 427: ...ADC AND TOUCH SCREEN INTERFACE SC32442B RISC MICROPROCESSOR 16 10 NOTES ...
Страница 511: ...BUS PRIORITIES SC32442B RISC MICROPROCESSOR 24 2 NOTES ...
Страница 562: ...K5D2G13ACM D075 Revision 1 0 December 2006 7 MCP MEMORY 2Gb 256Mb x8 NAND Flash Memory A Die ...
Страница 599: ...K5D2G13ACM D075 Revision 1 0 December 2006 44 MCP MEMORY 512Mb 16Mb x32 Mobile SDRAM C Die ...