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20.1.3
Module Stop Control Registers H and L (MSTPCRH, MSTPCRL)
MSTPCRH and MSTPCRL specify on-chip peripheral modules to shift to module stop mode in
module units. Each module can enter module stop mode by setting the corresponding bit to 1.
• MSTPCRH
Bit
Bit Name
7
MSTP15
6
MSTP14
5
MSTP13
4
MSTP12
3
MSTP11
2
MSTP10
1
MSTP9
0
MSTP8
Notes: 1. Do not set this bit to 1.
2. Do not clear this bit to 0.
• MSTPCRL
Bit
Bit Name
7
MSTP7
6
MSTP6
5
MSTP5
4
MSTP4
3
MSTP3
2
MSTP2
1
MSTP1
0
MSTP0
Note:
Do not clear this bit to 0.
*
Initial
Value
R/W
1
0*
R/W
1
0*
R/W
1
R/W
1
R/W
1
R/W
2
1*
R/W
1
R/W
1
R/W
Initial
Value
R/W
Corresponding Module
1*
R/W
1
R/W
Serial communication interface_1 (SCI_1)
1*
R/W
1
R/W
I
1
R/W
I
1
R/W
Keyboard buffer controller, keyboard matrix interrupt
mask register (KMIMR), keyboard matrix interrupt mask
register A (KMIMRA), port 6 pull-up MOS control register
(KMPCR)
1
R/W
8-bit timers (TMR_A, TMR_B)
1
R/W
Host interface (LPC), wake-up event interrupt mask
register B (WUEMRB)
Corresponding Module
16-bit free-running timer (FRT)
8-bit timers (TMR_0, TMR_1)
8-bit PWM timer (PWM)
A/D converter
8-bit timers (TMR_X, TMR_Y)
2
C bus interface_0 (IIC_0)
2
C bus interface_1 (IIC_1)
Rev. 1.00, 05/04, page 467 of 544
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