HD404654 Datasheet, PDF (45/111 Pages) Hitachi Semiconductor – 4-Bit Single-Chip Microcomputer

Timer mode register D2 (TMD2: $015)
Bit
Initial value
Read/Write
Bit name
3
0
R/W
TMD23
2
0
R/W
TMD22
1
0
R/W
TMD21
0
0
R/W
TMD20
HD404654 Series
TMD23 TMD22 TMD21 TMD20 R3₂/TOD mode selection
0
0
0
0
R3₂
R3₂ port
1
TOD Toggle output
1
0
TOD 0 output
1
TOD 1 output
1
0
0
—
Inhibited
1
1
0
1
TOD PWM output
1 Don’t care Don’t care Don’t care R3₂ Input capture (R3₂ port)
Figure 27 Timer Mode Register D2 (TMD2)
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