Z8FMC16100 Datasheet, PDF (374/402 Pages) Zilog, Inc. – Z8 Encore-R Motor Control Flash MCUs

Z8 Encore!^® Motor Control Flash MCUs
Product Specification
352
BITS
FIELD
RESET
R/W
ADDR
Hex Address: FC3
Interrupt Request 1 Register (IRQ1)
7
6
5
I2CI Reserved PC0I
0
0
0
R/W
R
R/W
4
3
PBI
PA73I
0
0
R/W
R/W
FC3H
2
PA62I
0
R/W
1
PA51I
0
R/W
0
PA40I
0
R/W
Bit
Position
[7]
I2CI
[5]
PC0I
[4]
PBI
[3]
PA73I
[2]
PA62I
[1]
PA51I
[0]
PA40I
Value
(H)
0
1
0
1
0
1
0
1
0
1
0
1
0
1
Description
I2C Interrupt Request
No interrupt request is pending for I2C.
An interrupt request from I2C is awaiting service.
PC0 Interrupt Request — Logic in the Port C GPIO module selects either the
rising or falling edge.
No interrupt request is pending for PC0.
An interrupt request from PC0 is awaiting service.
PB3 – PB0 Interrupt Request
No interrupt request is pending for any PB3 – PB0.
An interrupt request from PB3 – PB0 is awaiting service.
PA7 or PA3 Interrupt Request — Logic in the Port A GPIO module selects either
PA7 or PA3 and either rising or falling edge.
No interrupt request is pending for PA7 or PA3
An interrupt request from PA7 or PA3 is awaiting service.
PA6 or PA2 Interrupt Request — Logic in the Port A GPIO module selects either
PA6 or PA2 and either rising or falling edge.
No interrupt request is pending for PA6 or PA2
An interrupt request from PA6 or PA2 is awaiting service.
PA5 or PA1 Interrupt Request — Logic in the Port A GPIO module selects either
PA5 or PA1 and either rising or falling edge.
No interrupt request is pending for PA5 or PA1
An interrupt request from PA5 or PA1 is awaiting service.
PA4 or PA0 Interrupt Request — Logic in the Port A GPIO module selects either
PA4 or PA0 and either rising or falling edge.
No interrupt request is pending for PA4 or PA0
An interrupt request from PA4 or PA0 is awaiting service.
PS024604-1005
PRELIMINARY
Appendix A—Register Tables