Datasheet

FS98O22
Rev. 1.6 73/146
Register PT3MR at address 2BH
property R/W-0 U-0 U-0 R/W-0 R/W-0 R/W-0 R/W-0 R/W-0
PT3MR
PFOEN E3M[1:0] E2M[1:0]
Bit7 Bit0
Bit 4 PFOEN: Programmable Counter Enabled register flag
1 = Programmable Counter is enabled
0 = Programmable Counter is disabled
Bit 3-2 E3M[1:0]: GPIO Port 3 bit 1 interrupt trigger mode (Please refer to Section 7.2 for detail)
11 = External Interrupt 4 (GPIO Port 3 bit 1) is triggered at state change
10 = External Interrupt 4 (GPIO Port 3 bit 1) is triggered at state change
01 = External Interrupt 4 (GPIO Port 3 bit 1) is triggered at positive edge
00 = External Interrupt 4 (GPIO Port 3 bit 1) is triggered at negative edge
Bit 1-0 E2M[1:0]: GPIO Port 3 bit 0 interrupt trigger mode (Please refer to Section 7.2 for detail)
11 = External Interrupt 3 (GPIO Port 3 bit 0) is triggered at state change
10 = External Interrupt 3 (GPIO Port 3 bit 0) is triggered at state change
01 = External Interrupt 3 (GPIO Port 3 bit 0) is triggered at positive edge
00 = External Interrupt 3 (GPIO Port 3 bit 0) is triggered at negative edge
property
R = Readable bit W = Writable bit U = unimplemented bit
- n = Value at Power On
Reset
‘1’ = Bit is Set ‘0’ = Bit is Cleared X = Bit is unknown
FORTUNE'
Properties
For Reference Only