Tom Counters - Mitsubishi Electric M32R Series User Manual

Mitsubishi 32-bit risc single-chip microcomputers
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10

10.9.5 TOM Counters

TOM0_0 Counter (TOM00CT)
TOM0_1 Counter (TOM01CT)
TOM0_2 Counter (TOM02CT)
TOM0_3 Counter (TOM03CT)
TOM0_4 Counter (TOM04CT)
TOM0_5 Counter (TOM05CT)
TOM0_6 Counter (TOM06CT)
TOM0_7 Counter (TOM07CT)
D0
1
D
Bit Name
0-15
TOM00CT-TOM07CT
W=
: Write to this register is not accepted is disabled in PWM output mode.
Note: This register must always be accessed in halfwords.
The TOM0 Counter is a 16-bit down-counter. After the timer is enabled (by writing to the enable bit
in software or by TID2 underflow/overflow signal), it starts counting synchronously with the count
clock. During PWM output and single-shot PWM output modes, this counter is disabled against
write.
2
3
4
5
TOM00CT-TOM07CT
10.9 TOM (Output-related 16-bit Timer)
6
7
8
9
10
Function
16-bit counter value
10-210
MULTIJUNCTION TIMERS
<Address: H'0080 0C90>
<Address: H'0080 0C98>
<Address: H'0080 0CA0>
<Address: H'0080 0CA8>
<Address: H'0080 0CB0>
<Address: H'0080 0CB8>
<Address: H'0080 0CC0>
<Address: H'0080 0CC8>
11
12
13
14
<When reset: Indeterminate>
R
D15
W
Ver.0.10

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