Datasheet

Section 12 Timer W
Rev. 3.00 Sep. 14, 2006 Page 170 of 408
REJ09B0105-0300
Bit Bit Name
Initial
Value R/W Description
5
4
IOD1
IOD0
0
0
R/W
R/W
I/O Control D1 and D0
When IOD2 = 0,
00: No output at compare match
01: 0 output to the FTIOD pin at GRD compare match
10: 1 output to the FTIOD pin at GRD compare match
11: Output toggles to the FTIOD pin at GRD compare
match
When IOD2 = 1,
00: Input capture at rising edge at the FTIOD pin
01: Input capture at falling edge at the FTIOD pin
1X: Input capture at rising and falling edges at the FTIOD
pin
3  1  Reserved
This bit is always read as 1.
2 IOC2 0 R/W I/O Control C2
Selects the GRC function.
0: GRC functions as an output compare register
1: GRC functions as an input capture register
When GRA buffer operation has been selected by
BUFEA in TMRW, select the same function as GRA.
1
0
IOC1
IOC0
0
0
R/W
R/W
I/O Control C1 and C0
When IOC2 = 0,
00: No output at compare match
01: 0 output to the FTIOC pin at GRC compare match
10: 1 output to the FTIOC pin at GRC compare match
11: Output toggles to the FTIOC pin at GRC compare
match
When IOC2 = 1,
00: Input capture to GRC at rising edge of the FTIOC pin
01: Input capture to GRC at falling edge of the FTIOC pin
1X: Input capture to GRC at rising and falling edges of
the FTIOC pin
[Legend]
X: Don't care