SH7708 Datasheet, PDF (162/625 Pages) Renesas Technology Corp – SuperH™ RISC engine

8 . 5 . 2 Clearing the Module Standby Function
The module standby function can be cleared by clearing the MSTP2–MSTP0 bits to 0, or by a
power-on reset or manual reset.
8 . 6 Timing of STATUS Pin Changes
The timing of STATUS1 and STATUS0 pin changes is shown in figures 8.1 through 8.9.
The meaning of the STATUS descriptions is as follows:
Reset: HH (STATUS1 high, STATUS0 high)
Sleep: HL (STATUS1 high, STATUS0 low)
Standby: LH (STATUS1 low, STATUS0 high)
Normal: LL (STATUS1 low, STATUS0 low)
The meaning of the clock units is as follows:
Bcyc: Bus clock cycle
Pcyc: Peripheral clock cycle
8 . 6 . 1 Timing for Resets
Power-On Reset (Clock Modes 0, 1, 2, and 7):
CKIO
RESET
PLL settling
time
STATUS
Normal
Reset
Normal
0 to 5 Bcyc
0 to 30 Bcyc
Figure 8.1 Power-On Reset (Clock Mode 0, 1, 2, and 7) STATUS Output
148