Samsung S3C6400X User Manual page 325

VECTORED INTERRUPT CONTROLLER
INT SOURCE[63:32]
INT SOURCE[31:0]
INTERRUPT SOURCES
The S3C6400X supports 64 interrupt sources as shown in the table below.
Int. No. Sources
63 INT_ADC
62 INT_PENDN
61 INT_SEC
60 INT_RTC_ALARM
59 INT_IrDA
58 INT_OTG
57 INT_HSMMC1
56 INT_HSMMC0
55 INT_HOSTIF
54 INT_MSM
53 INT_EINT4
52 INT_HSIrx
51 INT_HSItx
50 INT_I2C
49 INT_SPI1/INT_HSMMC2
48 INT_SPI0
47 INT_UHOST
46 INT_CFC
Preliminary product information describe products that are in development,
12-2
for which full characterization data and associated errata are not yet available.
Specifications and information herein are subject to change without notice.
IRQOUT[63:32]
TZIC1
nNSFIQH
nTZICSFIQ
nNSFIQIN
TZIC0
IRQOUT[31:0]
Figure 12-1 Interrupt Controller in S3C6400X
ADC EOC interrupt
ADC Pen down interrupt
Security interrupt
RTC alarm interrupt
IrDA interrupt
USB OTG interrupt
HSMMC1 interrupt
HSMMC0 interrupt
Host Interface interrupt
MSM modem I/F interrupt
External interrupt Group 1 ~ Group 9
HSI Rx interrupt
HSI Tx interrupt
I2C interrupt
SPI1 interrupt or HSMMC2 interrupt
SPI0 interrupt
USB Host interrupt
CFCON interrupt
S3C6400X RISC MICROPROCESSOR
VIC1
nIRQH
VectorAddrH
VectorAddr
nIRQ
VIC0
nTZICFIQ
Description
ARM1176JZF-
S
Group
TZIC1, VIC1
TZIC1, VIC1
TZIC1, VIC1
TZIC1, VIC1
TZIC1, VIC1
TZIC1, VIC1
TZIC1, VIC1
TZIC1, VIC1
TZIC1, VIC1
TZIC1, VIC1
TZIC1, VIC1
TZIC1, VIC1
TZIC1, VIC1
TZIC1, VIC1
TZIC1, VIC1
TZIC1, VIC1
TZIC1, VIC1
TZIC1, VIC1