HD6412332 RENESAS [Renesas Technology Corp], HD6412332 Datasheet - Page 268

• Manufacturer Part Number: HD6412332
• Description: Renesas 16-Bit Single-Chip Microcomputer H8S Family/H8S/2300 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

7.4.3
MSTPCR is a 16-bit readable/writable register that performs module stop mode control.
When the MSTP15 bit in MSTPCR is set to 1, the DMAC operation stops at the end of the bus
cycle and a transition is made to module stop mode. For details, see section 21.5, Module Stop
Mode.
MSTPCR is initialized to H'3FFF by a reset and in hardware standby mode. It is not initialized in
software standby mode.
Bit 15—Module Stop (MSTP15): Specifies the DMAC module stop mode.
Bit 15
MSTP15
0
1
Rev.4.00 Sep. 07, 2007 Page 238 of 1210
REJ09B0245-0400
Bit
Initial value :
R/W
Module Stop Control Register (MSTPCR)
Description
DMAC module stop mode cleared
DMAC module stop mode set
:
: R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W
15
0
14
0
13
1
MSTPCRH
12
1
11
1
10
1
1
9
8
1
7
1
6
1
5
1
MSTPCRL
4
1
3
1
2
1
(Initial value)
1
1
0
1