Sony CXD5602 User Manual page 114

0xE0045004 INT_CAUSE1
0xE0045008 INT_CAUSE2
0xE004500C INT_CAUSE3
SCU RO
HOSTIFC RO
UART RO
UARTDBG RO
RTC_INT RO
RTC1A2 RO
RTC1A1 RO
RTC1A0 RO
RTC0A2 RO
RTC0A1 RO
RTC0A0 RO
Reserved RO
HVDD RO
CRG RO
PMU RO
SDMAC RO
SPH RO
FIFOFROM RO
FIFOTO RO
DEBUG RO
I2CMCOM RO
SPIMCOM RO
USBVBUSN RO
USBVBUS RO
CRYPTO_CLEFIA RO
SYSUBDMAC RO
SYDMAC RO
HDMAC RO
PMIC_INT RO
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[19:16] - Interrupt request from SCU
[15:13] - Interrupt request from Host I/F
[12] - Interrupt request from UART0
[11] - Interrupt request from UART1
[10] - ORed value between the following:
- Interrupt request from RTC1_Misc
- Interrupt request from RTC0_Misc
[9] - Interrupt request from RTC1 OAlarm2
[8] - Interrupt request from RTC1 OAlarm0
[7] - Interrupt request from RTC1 OAlarm0
[6] - Interrupt request from RTC0 OAlarm2
[5] - Interrupt request from RTC0 OAlarm1
[4] - Interrupt request from RTC0 OAlarm0
[3] - Reserved
[2] - Interrupt request from VDD_IO_HOST
status
[1] - Interrupt request from CRG
[0] - Interrupt request from PMU
[31:0] - Interrupt request from SDMAC
[31:16] - Interrupt request from semaphore regarding
communication between CPUs
[15] - Interrupt request from receive FIFO
regarding communication between CPUs
[14] - Interrupt request from transmit FIFO
regarding communication between CPUs
[13:12] - Interrupt request from debug block (APP)
[11] - Interrupt request from I2C2
[10] - Interrupt request from SPI0
[9] - Inverted polarity of interrupt request from
external device (USB_VBUSINT)
[8] - Interrupt
(USB_VBUSINT)
[7:6] - Interrupt request from Crypto (Clefia)
[5:4] - Interrupt request from SYSUBDMAC
[3:2] - Interrupt request from SYDMAC
[1:0] - Interrupt request from HDMAC
[31] - Interrupt request from external device
(PMIC)
CXD5602 User Manual
request from external device