SH7710 Datasheet, PDF (337/996 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7700 Series

Section 10 Power-Down Modes
Section 10 Power-Down Modes
With the power-down modes, the operation of the CPU and same of on-chip peripheral modules
are halted to reduce power consumption. The power-down modes are canceled by interrupts or a
reset.
10.1 Overview
10.1.1 Power-Down Modes
This LSI has the following power-down modes and function:
1. Sleep mode
2. Software standby mode
3. Module standby function
Table 10.1 shows the transition conditions for entering the modes from the program execution
state, as well as the CPU and peripheral module states in each mode and the procedures for
canceling each mode.
Rev. 2.00 Dec. 07, 2005 Page 295 of 950
REJ09B0079-0200