D12320VF25V Datasheet, PDF (434/1146 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents

Section 10 8-Bit Timers
10.2.6 Module Stop Control Register (MSTPCR)
MSTPCRH
MSTPCRL
Bit
: 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
Initial value : 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1
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 R/W
MSTPCR is a 16-bit readable/writable register that performs module stop mode control.
When the MSTP12 bit in MSTPCR is set to 1, the 8-bit timer 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 19.5, 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 12—Module Stop (MSTP12): Specifies the 8-bit timer module stop mode.
Bit 12
MSTP12
0
1
Description
8-bit timer module stop mode cleared
8-bit timer module stop mode set
(Initial value)
Rev.7.00 Feb. 14, 2007 page 400 of 1108
REJ09B0089-0700