HD64F2638F20J Datasheet, PDF (396/1512 Pages) Renesas Technology Corp – Renesas 16-Bit Single-Chip Microcomputer H8S Family/H8S/2600 Series

Section 10 16-Bit Timer Pulse Unit (TPU)
H8S/2639, H8S/2638, H8S/2636,
H8S/2630, H8S/2635 Group
10.2.10 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 23A.5, 23B.5, Module Stop Mode.
MSTPCRA is initialized to H'3F by a reset and in hardware standby mode. It is not initialized 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)
Page 346 of 1458
REJ09B0103-0800 Rev. 8.00
May 28, 2010