IOCEF

PORTE Interrupt-on-Change Flag Register
Name:
IOCEF
Offset:
0xEA8
Reset:
Access:
Bit76543210
IOCEF7IOCEF6IOCEF5IOCEF4IOCEF3IOCEF2IOCEF1IOCEF0
AccessR/W/HSR/W/HSR/W/HSR/W/HSR/W/HSR/W/HSR/W/HSR/W/HS
Reset00000000

Bits 0, 1, 2, 3, 4, 5, 6, 7 – IOCEFn: Interrupt-on-Change Flag bits

Interrupt-on-Change Flag bits

ValueNameDescription
1 IOCEP[n]=1 A positive edge was detected on the RE[n] pin
1 IOCEN[n]=1 A negative edge was detected on the RE[n] pin
0 IOCEP[n]=x and IOCEN[n]=x No change was detected, or the user cleared the detected change