Hitachi H8S/2646 Hardware Manual page 428

Hitachi 16-bit single-chip microcomputer h8s/2646 series
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Bits 5 and 4—Group 2 Compare Match Select 1 and 0 (G2CMS1, G2CMS0): These bits
select the compare match that triggers pulse output group 2 (pins PO11 to PO8).
Bit 5
Bit 4
G2CMS1
G2CMS0
0
0
1
1
0
1
Bits 3 and 2—Group 1 Compare Match Select 1 and 0 (G1CMS1, G1CMS0): These bits
select the compare match that triggers pulse output group 1 (pins PO7 to PO4). However, the
H8S/2646 Series has no output pins corresponding to pulse output group 1.
Bit 3
Bit 2
G1CMS1
G1CMS0
0
0
1
1
0
1
Bits 1 and 0—Group 0 Compare Match Select 1 and 0 (G0CMS1, G0CMS0): These bits
select the compare match that triggers pulse output group 0 (pins PO3 to PO0). However, the
H8S/2646 Series has no output pins corresponding to pulse output group 0.
Bit 1
Bit 0
G0CMS1
G0CMS0
0
0
1
1
0
1
396
Description
Output Trigger for Pulse Output Group 2
Compare match in TPU channel 0
Compare match in TPU channel 1
Compare match in TPU channel 2
Compare match in TPU channel 3
Description
Output Trigger for Pulse Output Group 1
Compare match in TPU channel 0
Compare match in TPU channel 1
Compare match in TPU channel 2
Compare match in TPU channel 3
Description
Output Trigger for Pulse Output Group 0
Compare match in TPU channel 0
Compare match in TPU channel 1
Compare match in TPU channel 2
Compare match in TPU channel 3
(Initial value)
(Initial value)
(Initial value)

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