H8S-2350 RENESAS [Renesas Technology Corp], H8S-2350 Datasheet - Page 607

• Manufacturer Part Number: H8S-2350
• Description: 16-Bit Single-Chip Microcomputer
• Manufacturer: RENESAS [Renesas Technology Corp]

13.2.10 Module Stop Control Register (MSTPCR)
MSTPCR is a 16-bit readable/writable register that performs module stop mode control.
When the corresponding bit of bits MSTP6 and MSTP5 is set to 1, SCI 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 20.5, 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 6—Module Stop (MSTP6): Specifies the SCI channel 1 module stop mode.
Bit 5—Module Stop (MSTP5): Specifies the SCI channel 0 module stop mode.
Bit 6
MSTP6
0
1
Bit 5
MSTP5
0
1
Bit
Initial value
R/W
Description
SCI channel 1 module stop mode cleared
SCI channel 1 module stop mode set
Description
SCI channel 0 module stop mode cleared
SCI channel 0 module stop mode set
:
:
:
R/W
15
0
R/W
14
0
R/W
13
1
MSTPCRH
R/W
12
1
R/W
11
1
R/W
10
1
R/W
Section 13 Serial Communication Interface (SCI)
9
1
R/W
8
1
Rev. 3.00 Sep 15, 2006 page 573 of 988
R/W
7
1
R/W
6
1
R/W
5
1
MSTPCRL
R/W
4
1
R/W
3
1
REJ09B0330-0300
R/W
2
1
(Initial value)
(Initial value)
R/W
1
1
R/W
0
1