Datasheet

Section 20 Power-Down Modes
Rev.7.00 Dec. 24, 2008 Page 614 of 698
REJ09B0074-0700
20.1.3 Module Stop Control Registers A to C (MSTPCRA to MSTPCRC)
MSTPCR, comprising three 8-bit readable/writable registers, performs module stop mode control.
Setting a bit to 1, causes the corresponding module to enter module stop mode, while clearing the
bit to 0 clears the module stop mode.
MSTPCRA
Bit Bit Name Initial Value R/W Module
7 MSTPA7 0 R/W DMA controller (DMAC)
6 MSTPA6* 0 R/W ⎯
5 MSTPA5 1 R/W 16-bit timer pulse unit (TPU)
4 MSTPA4* 1 R/W ⎯
3 MSTPA3* 1 R/W ⎯
2 MSTPA2* 1 R/W ⎯
1 MSTPA1 1 R/W A/D converter
0 MSTPA0* 1 R/W ⎯
MSTPCRB
Bit Bit Name Initial Value R/W Module
7 MSTPB7 1 R/W Serial communication interface 0 (SCI_0)
6 MSTPB6* 1 R/W ⎯
5 MSTPB5 1 R/W Serial communication interface 2 (SCI_2)
4 MSTPB4* 1 R/W ⎯
3 MSTPB3* 1 R/W ⎯
2 MSTPB2* 1 R/W ⎯
1 MSTPB1* 1 R/W ⎯
0 MSTPB0 1 R/W USB