Samsung S3F401F - Manual (Page 139)

S3F401F_UM_REV1.00 INTERRUPT CONTROLLER
7-15
INTERRUPT MASK0 Register INTMSK0 (0x018) Access: Read/Write
31 30 29 28 27 26 25 24
INT31_MSK INT30_MSK INT29_MSK INT28_MSK INT27_MSK INT26_MSK INT25_MSK INT24_MSK
R/W-0 R/W-0 R/W-0 R/W-0 R/W-0 R/W-0 R/W-0 R/W-0
23 22 21 20 19 18 17 16
INT23_MSK INT22_MSK INT21_MSK INT20_MSK INT19_MSK INT18_MSK INT17_MSK INT16_MSK
R/W-0 R/W-0 R/W-0 R/W-0 R/W-0 R/W-0 R/W-0 R/W-0
15 14 13 12 11 10 9 8
INT15_MSK INT14_MSK INT13_MSK INT12_MSK INT11_MSK INT10_MSK INT9_MSK INT8_MSK
R/W-0 R/W-0 R/W-0 R/W-0 R/W-0 R/W-0 R/W-0 R/W-0
7 6 5 4 3 2 1 0
INT7_MSK INT6_MSK INT5_MSK INT4_MSK INT3_MSK INT2_MSK INT1_MSK INT0_MSK
R/W-0 R/W-0 R/W-0 R/W-0 R/W-0 R/W-0 R/W-0 R/W-0
W: Write R: Read -0: 0 After reset -1: 1 After reset -U: Undefined after reset
Interrupt Mask Register 0
Each bit can disable or enable the corresponding interrupt request
0 = Interrupt service is masked or disabled.
INTMSK0
1 = Interrupt service is available.(Unmasked)
INT0_MSK 0x0000_0001 INT16_MSK 0x0001_0000
INT1_MSK 0x0000_0002 INT17_MSK 0x0002_0000
INT2_MSK 0x0000_0004 INT18_MSK 0x0004_0000
INT3_MSK 0x0000_0008 INT19_MSK 0x0008_0000
INT4_MSK 0x0000_0010 INT20_MSK 0x0010_0000
INT5_MSK 0x0000_0020 INT21_MSK 0x0020_0000
INT6_MSK 0x0000_0040 INT22_MSK 0x0040_0000
INT7_MSK 0x0000_0080 INT23_MSK 0x0080_0000
INT8_MSK 0x0000_0100 INT24_MSK 0x0100_0000
INT9_MSK 0x0000_0200 INT25_MSK 0x0200_0000
INT10_MSK 0x0000_0400 INT26_MSK 0x0400_0000
INT11_MSK 0x0000_0800 INT27_MSK 0x0800_0000
INT12_MSK 0x0000_1000 INT28_MSK 0x1000_0000
INT13_MSK 0x0000_2000 INT29_MSK 0x2000_0000
INT14_MSK 0x0000_4000 INT30_MSK 0x4000_0000
INT15_MSK 0x0000_8000 EOC_MSK 0x8000_0000