Inverted Pulse Output - Hitachi H8S/2646 Hardware Manual

Hitachi 16-bit single-chip microcomputer h8s/2646 series
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11.3.5

Inverted Pulse Output

If the G3INV, G2INV, G1INV, and G0INV bits in PMR are cleared to 0, values that are the
inverse of the PODR contents can be output.
Figure 11-8 shows the outputs when G3INV and G2INV are cleared to 0, in addition to the
settings of figure 11-7.
TCNT value
TGRB
TCNT
TGRA
H'0000
NDRH
95
PODRL
00
PO15
PO14
PO13
PO12
PO11
PO10
PO9
PO8
408
65
59
95
05
65
41
Figure 11-8 Inverted Pulse Output (Example)
56
95
59
50
56
14
65
95
05
65
Time

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