Tom Reload 0 Registers - Mitsubishi Electric M32R Series User Manual

Mitsubishi 32-bit risc single-chip microcomputers
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10

10.9.6 TOM Reload 0 Registers

TOM0_0 Reload 0 Register (TOM00RL0)
TOM0_1 Reload 0 Register (TOM01RL0)
TOM0_2 Reload 0 Register (TOM02RL0)
TOM0_3 Reload 0 Register (TOM03RL0)
TOM0_4 Reload 0 Register (TOM04RL0)
TOM0_5 Reload 0 Register (TOM05RL0)
TOM0_6 Reload 0 Register (TOM06RL0)
TOM0_7 Reload 0 Register (TOM07RL0)
D0
1
2
D
Bit Name
0-15
TOM00RL0-TOM07RL0
Note: This register must always be accessed in halfwords.
The TOM0 Reload 0 Registers are used to reload the TOM0 Counter Registers (TOM00CT-
TOM07CT) with data. It is in the following cases that the content of reload 0 register is loaded into
the counter:
• When the counter is enabled in single-shot output, PWM output, or single-shot PWM output
mode
• When the counter underflowed in continuous output mode
• When the count value set by reload 1 register underflowed in PWM output mode
Writing data to the reload 0 register does not mean that the data is loaded into the counter
simultaneously.
3
4
5
6
TOM00RL0-TOM07RL0
10-211
MULTIJUNCTION TIMERS
10.9 TOM (Output-related 16-bit Timer)
7
8
9
10
11
Function
16-bit reload register value
<Address: H'0080 0C96>
<Address: H'0080 0C9E>
<Address: H'0080 0CA6>
<Address: H'0080 0CAE>
<Address: H'0080 0CB6>
<Address: H'0080 0CBE>
<Address: H'0080 0CC6>
<Address: H'0080 0CCE>
12
13
14
D15
<When reset: Indeterminate>
R
Ver.0.10
W

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