Renesas ZTAT H8S/2357F, Hardware Manual

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Rev.6.00 Oct.28.2004 page 545 of 1016
REJ09B0138-0600H
16.2.4 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 MSTP9 bit in MSTPCR is set to 1, A/D converter 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 21.5,
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 9—Module Stop (MSTP9): Specifies the A/D converter module stop mode.
Bit 9
MSTP9
Description
0 A/D converter module stop mode cleared
1 A/D converter module stop mode set (Initial value)