Table 9.28 Tiorl_3 - Renesas H8SX/1500 Series Hardware Manual

Table 9.28 TIORL_3

Bit 3 Bit 2 Bit 1
IOC3 IOC2 IOC1
0 0 0
0 0 0
0 0 1
0 0 1
0 1 0
0 1 0
0 1 1
0 1 1
1 0 0
1 0 0
1 0 1
1 1 X
[Legend]
X: Don't care
Notes: 1. When bits TPSC2 to TPSC0 in TCR_4 are set to B'000 and Pφ/1 is used as the
TCNT_4 counter clock, this setting is ignored and an input capture interrupt is not
generated.
2. When the BFA bit in TMDR_3 is set to 1 and TGRC_3 is used as a buffer register, this
setting is invalid and input capture/output compare is not generated.
Bit 0 TGRC_3
IOC0 Function
0 Output
compare
1
2
register*
0
1
0
1
0
1
0 Input
capture
2
register*
1
X
X
Section 9 16-Bit Timer Pulse Unit (TPU)
Description
TIOCC3 Pin Function
Output disabled
Initial output is 0 output
0 output at compare match
Initial output is 0 output
1 output at compare match
Initial output is 0 output
Toggle output at compare match
Output disabled
Initial output is 1 output
0 output at compare match
Initial output is 1 output
1 output at compare match
Initial output is 1 output
Toggle output at compare match
Capture input source is TIOCC3 pin
Input capture at rising edge
Capture input source is TIOCC3 pin
Input capture at falling edge
Capture input source is TIOCC3 pin
Input capture at both edges
Capture input source is channel 4/count clock
1
Input capture* at TCNT_4 count-up/count-down
Rev. 3.00 Mar. 14, 2006 Page 287 of 804
REJ09B0104-0300