Renesas H8S/2111B - Manual (Page 501)

Rev. 1.00, 05/04, page 467 of 544
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
Initial
Value R/W Corresponding
Module
7 MSTP15 0* 1 R/W

6 MSTP14 0* 1 R/W

5 MSTP13 1 R/W 16-bit free-running timer (FRT)
4 MSTP12 1 R/W 8-bit timers (TMR_0, TMR_1)
3 MSTP11 1 R/W 8-bit PWM timer (PWM)
2 MSTP10 1* 2 R/W

1 MSTP9 1 R/W A/D converter
0 MSTP8 1 R/W 8-bit timers (TMR_X, TMR_Y)
Notes: 1. Do not set this bit to 1.
2. Do not clear this bit to 0.
• MSTPCRL
Bit Bit Name
Initial
Value R/W Corresponding
Module
7 MSTP7 1* R/W

6 MSTP6 1 R/W Serial communication interface_1 (SCI_1)
5 MSTP5 1* R/W

4 MSTP4 1 R/W I 2 C bus interface_0 (IIC_0)
3 MSTP3 1 R/W I 2 C bus interface_1 (IIC_1)
2 MSTP2 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 MSTP1 1 R/W 8-bit timers (TMR_A, TMR_B)
0 MSTP0 1 R/W Host interface (LPC), wake-up event interrupt mask
register B (WUEMRB)
Note: * Do not clear this bit to 0.