Hitachi H8S/2378, H8S/2378R Series Hardware Manual page 126

Bit Bit Name
1 IRQ8SCB
0 IRQ8SCA
• ISCRL
Bit Bit Name
15 IRQ7SCB
14 IRQ7SCA
13 IRQ6SCB
12 IRQ6SCA
Rev. 1.0, 09/01, page 82 of 904
Initial Value R/W
0 R/W
0 R/W
Initial Value R/W
0 R/W
0 R/W
0 R/W
0 R/W
Description
IRQ8 Sense Control B
IRQ8 Sense Control A
00: Interrupt request generated at ,54; input
low level
01: Interrupt request generated at falling edge
of ,54; input
10: Interrupt request generated at rising edge of
,54; input
11: Interrupt request generated at both falling
and rising edges of ,54; input
Description
IRQ7 Sense Control B
IRQ7 Sense Control A
00: Interrupt request generated at ,54: input
low level
01: Interrupt request generated at falling edge
of ,54: input
10: Interrupt request generated at rising edge of
,54: input
11: Interrupt request generated at both falling
and rising edges of ,54: input
IRQ6 Sense Control B
IRQ6 Sense Control A
00: Interrupt request generated at ,549 input
low level
01: Interrupt request generated at falling edge
of ,549 input
10: Interrupt request generated at rising edge of
,549 input
11: Interrupt request generated at both falling
and rising edges of ,549 input