h8s-2138 Renesas Electronics Corporation., h8s-2138 Datasheet - Page 340

• Manufacturer Part Number: h8s-2138
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2100 Series
• Manufacturer: Renesas Electronics Corporation.

Section 11 16-Bit Free-Running Timer
Bit 1
OLVLA
0
1
Bit 0—Output Level B (OLVLB): Selects the logic level to be output at the FTOB pin in
response to compare-match B (signal indicating a match between the FRC and OCRB values).
Bit 0
OLVLB
0
1
11.2.10 Module Stop Control Register (MSTPCR)
MSTPCR, comprising two 8-bit readable/writable registers, performs module stop mode control.
When the MSTP13 bit is set to 1, FRT operation is stopped at the end of the bus cycle, and
module stop mode is entered. For details, see section 24.5, 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.
MSTPCRH Bit 5—Module Stop (MSTP13): Specifies the FRT module stop mode.
MSTPCRH
Bit 5
MSTP13
0
1
Rev. 4.00 Jun 06, 2006 page 286 of 1004
REJ09B0301-0400
Bit
Initial value
Read/Write
Description
0 output at compare-match A
1 output at compare-match A
Description
0 output at compare-match B
1 output at compare-match B
Description
FRT module stop mode is cleared
FRT module stop mode is set
MSTP15
R/W
7
0
MSTP14
R/W
6
0
MSTP13
R/W
5
1
MSTPCRH
MSTP12
R/W
4
1
MSTP11
R/W
3
1
MSTP10
R/W
2
1
MSTP9
R/W
1
1
MSTP8
R/W
0
1
MSTP7
R/W
7
1
MSTP6
R/W
6
1
MSTP5
R/W
5
1
MSTPCRL
MSTP4
R/W
4
1
MSTP3
R/W
3
1
MSTP2
R/W
2
1
(Initial value)
(Initial value)
(Initial value)
MSTP1
R/W
1
1
MSTP0
R/W
0
1