HD6432633 Datasheet, PDF (605/1453 Pages) Renesas Technology Corp – Series of Microcomputers (MCUs: microcomputer units)

11.2.10 Module Stop Control Register A (MSTPCRA)
Bit
:
7
6
5
4
3
2
1
0
MSTPA7 MSTPA6 MSTPA5 MSTPA4 MSTPA3 MSTPA2 MSTPA1 MSTPA0
Initial value :
0
0
1
1
1
1
1
1
R/W
: R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
MSTPCRA is an 8-bit readable/writable register that performs module stop mode control.
When the MSTPA5 bit in MSTPCRA is set to 1, TPU operation stops at the end of the bus cycle
and a transition is made to module stop mode. Registers cannot be read or written to in module
stop mode. For details, see section 24.5, Module Stop Mode.
MSTPCRA is initialized to H'3F by a power-on reset and in hardware standby mode. It is not
initialized by a manual reset and in software standby mode.
Bit 5—Module Stop (MSTPA5): Specifies the TPU module stop mode.
Bit 5
MSTPA5
0
1
Description
TPU module stop mode cleared
TPU module stop mode set
(Initial value)
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