r4f2456 Renesas Electronics Corporation., r4f2456 Datasheet - Page 1201

• Manufacturer Part Number: r4f2456
• Description: 16-bit Single-chip Microcomputer H8s Family / H8s/2400 Series
• Manufacturer: Renesas Electronics Corporation.

25.1.2
MSTPCR performs module stop mode control. Setting a bit to 1, the corresponding module enters
module stop mode, while clearing the bit to 0 clears the module stop mode.
• MSTPCRH
Note:
Bit
15
14
13
12
11
10
9
8
Bit Name
ACSE
MSTP14
MSTP13
MSTP12
MSTP11
MSTP10
MSTP9
MSTP8
*
Module Stop Control Registers H and L (MSTPCRH, MSTPCRL)
Not supported by the H8S/2454 group.
Initial Value
0
0
0
0
1
1
1
1
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Module
All Module Clocks Stop Mode Enable
Enables or disables all module clocks stop mode,
in which, when the CPU executes a SLEEP
instruction after module stop mode has been set
for all the on-chip peripheral functions controlled
by MSTPCR or the on-chip peripheral functions
except the TMR.
0: All module clocks stop mode disabled
1: All module clocks stop mode enabled
EXDMA controller (EXDMAC) *
DMA controller (DMAC)
Data transfer controller (DTC)
16-bit timer pulse unit 0 (TPU_0)
Programmable pulse generator (PPG)
16-bit timer pulse unit 1 (TPU_1)
D/A converter (channels 2 and 3)
Rev. 1.00 Sep. 19, 2008 Page 1171 of 1342
Section 25 Power-Down Modes
REJ09B0467-0100