HD64F2149 Datasheet, PDF (660/1035 Pages) Renesas Technology Corp – Hitachi 16-Bit Single-Chip Microcomputer

19.2.3 Module Stop Control Register (MSTPCR)
MSTPCRH
MSTPCRL
Bit
7654321076543210
MSTP15 MSTP14 MSTP13 MSTP12 MSTP11 MSTP10 MSTP9 MSTP8 MSTP7 MSTP6 MSTP5 MSTP4 MSTP3 MSTP2 MSTP1 MSTP0
Initial value 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1
Read/Write 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
MSTPCR, comprising two 8-bit readable/writable registers, performs module stop mode control.
When the MSTP10 bit is set to 1, the D/A converter halts and enters module stop mode at the end
of the bus cycle. See section 24.5, Module Stop Mode, for details.
MSTPCR is initialized to H'3FFF by a reset and in hardware standby mode. It is not initialized in
software standby mode.
MSTPCRH Bit 2—Module Stop (MSTP10): Specifies D/A converter module stop mode.
MSTPCRH
Bit 2
MSTP10
0
1
Description
D/A converter module stop mode is cleared
D/A converter module stop mode is set
(Initial value)
626