HD404669 Datasheet, PDF (53/142 Pages) Hitachi Semiconductor – Low-Voltage AS Microcomputers with On-Chip DTMF Generation Circuit

HD404669 Series
Timer mode register C2 (TMC2: $014)
Bit
Initial value
Read/Write
Bit name
3
2
—
0
—
R/W
Not used TMC22
1
0
R/W
TMC21
0
0
R/W
TMC20
TMC22 TMC21 TMC20
0
0
0
1
1
0
1
1
0
0
1
1
0
1
R3₁/TOC mode selection
R3₁
R3₁ port
TOC Toggle output
TOC 0 output
TOC 1 output
—
Not Used
TOC PWM output
Figure 33 Timer Mode Register C2 (TMC2)
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
TMD23 TMD22 TMD21 TMD20
0
0
0
0
1
1
0
1
1
0
0
1
1
0
1
1
×
×
×
× : Don’t care
R3₂/TOD mode selection
R3₂
R3₂ port
TOD Toggle output
TOD 0 output
TOD 1 output
—
Not used
TOD
R3₂
PWM output
Input capture (R3₂ port)
Figure 34 Timer Mode Register D2 (TMD2)
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