HD404459 Datasheet, PDF (78/122 Pages) Renesas Technology Corp – 4-bit HMCS400-series microcomputers

HD404459 Series
Timer mode register D1 (TMD1: $010)
Bit
Initial value
Read/Write
Bit name
3
0
W
TMD13
2
0
W
TMD12
1
0
W
TMD11
0
0
W
TMD10
Free-running/reload
TMD13 timer selection
0
Free-running timer
1
Reload timer
TMD12 TMD11 TMD10
0
0
0
1
1
0
1
1
0
0
1
1
0
1
Input clock period and
input clock source
2048t_cyc
512t_cyc
128t_cyc
32t_cyc
8t_cyc
4t_cyc
2t_cyc
R4₀/EVND (external event input)
Figure 60 Timer Mode Register D1 (TMD1)
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