Регистры H616: PH External Interrupt Configure Register 1

PH_EINT_CFG1

9.6.4. PH External Interrupt Configure Register 1 - адрес: 0x300b2e4 (смещение: 0x02E4)

Контроллер портов ввода-вывода (GPIO): список регистров

31 |•|•|•|•|•|•|•|•|•|•|•|•|•|•|•|•| 16
15 |•|•|•|•|•|•|•|•|•|•|•|•|•|•|•|•| 00

Unused

Bits 31 : 12

EINT10_CFG

Bits 11 : 8
R/W
0x0

External INT10 Mode
0x0: Positive Edge
0x1: Negative Edge
0x2: High Level
0x3: Low Level
0x4: Double Edge (Positive/ Negative)
Others: Reserved

EINT9_CFG

Bits 7 : 4
R/W
0x0

External INT9 Mode
0x0: Positive Edge
0x1: Negative Edge
0x2: High Level
0x3: Low Level
0x4: Double Edge (Positive/ Negative)
Others: Reserved

EINT8_CFG

Bits 3 : 0
R/W
0x0

External INT8 Mode
0x0: Positive Edge
0x1: Negative Edge
0x2: High Level
0x3: Low Level
0x4: Double Edge (Positive/ Negative)
Others: Reserved

Bit fields structure

typedef union ph_eint_cfg1 { struct { unsigned eint8_cfg : 4; unsigned eint9_cfg : 4; unsigned eint10_cfg : 4; unsigned unused0 : 20; } b; unsigned long w; } PH_EINT_CFG1