Hitachi H8S/2378, H8S/2378R Series Hardware Manual page 546

Table 11.5 TPSC2 to TPSC0 (Channel 0)
Bit 2
Channel TPSC2
0 0
1
Table 11.6 TPSC2 to TPSC0 (Channel 1)
Bit 2
Channel TPSC2
1 0
1
Note: This setting is ignored when channel 1 is in phase counting mode.
Rev. 1.0, 09/01, page 502 of 904
Bit 1 Bit 0
TPSC1 TPSC0
0 0
1
1 0
1
0 0
1
1 0
1
Bit 1 Bit 0
TPSC1 TPSC0
0 0
1
1 0
1
0 0
1
1 0
1
Description
Internal clock: counts on ø/1
Internal clock: counts on ø/4
Internal clock: counts on ø/16
Internal clock: counts on ø/64
External clock: counts on TCLKA pin input
External clock: counts on TCLKB pin input
External clock: counts on TCLKC pin input
External clock: counts on TCLKD pin input
Description
Internal clock: counts on ø/1
Internal clock: counts on ø/4
Internal clock: counts on ø/16
Internal clock: counts on ø/64
External clock: counts on TCLKA pin input
External clock: counts on TCLKB pin input
Internal clock: counts on ø/256
Counts on TCNT2 overflow/underflow