HD6417750RF240DV Datasheet, PDF (311/1132 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperH™ RISC engine Family / SH7750 Series

SH7750, SH7750S, SH7750R Group
Section 9 Power-Down Modes
Section 9 Power-Down Modes
9.1 Overview
In the power-down modes, some of the on-chip peripheral modules and the CPU functions are
halted, enabling power consumption to be reduced.
9.1.1 Types of Power-Down Modes
The following power-down modes and functions are provided:
• Sleep mode
• Deep sleep mode
• Standby mode
• Hardware standby mode*
• Module standby function (TMU, RTC, SCI/SCIF, DMAC, SQ*, and UBC*)
Note: * SH7750S, SH7750R only
Table 9.1 shows the conditions for entering these modes from the program execution state, the
status of the CPU and peripheral modules in each mode, and the method of exiting each mode.
R01UH0456EJ0702 Rev. 7.02
Sep 24, 2013
Page 259 of 1076