HD6433640 HITACHI [Hitachi Semiconductor], HD6433640 Datasheet - Page 448

• Manufacturer Part Number: HD6433640
• Description: H8/3644 Series Hardware Manual
• Manufacturer: HITACHI [Hitachi Semiconductor]

TCA—Timer counter A
TMB1—Timer mode register B1
444
Auto-reload function select
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
0 Interval timer function selected
1 Auto-reload function selected
TMB17
TCA7
R/W
R
7
0
7
0
TCA6
—
—
R
6
1
6
0
TCA5
—
—
Clock select
R
5
1
5
0
0
1 0 0
0 0
1 0
1 0
1
1
1
1
TCA4
—
—
Count value
R
4
1
4
0
Internal clock:
Internal clock:
Internal clock:
Internal clock:
Internal clock:
Internal clock:
Internal clock:
External event (TMIB):
TCA3
—
—
R
3
1
3
0
H'FFB1
H'FFB2
ø/8192
ø/2048
ø/512
ø/256
ø/64
ø/16
ø/4
TMB12
TCA2
R/W
R
2
0
2
0
Rising or falling edge
TMB11
TCA1
R/W
R
1
0
1
0
TMB10
Timer B1
TCA0
R/W
Timer A
R
0
0
0
0