HD6417727BP160CV Datasheet, PDF (308/1098 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperH™ RISC engine Family/ SH7700 Series

Section 9 Power-Down Modes and Software Reset
Manual Reset
CKIO,
CKIO^*2
RESETM
STATUS
Normal
Reset
Normal
0 Bcyc or more^*1
0 to 30 Bcyc
Notes: 1. During manual reset, STATUS becomes HH (reset) and the internal reset begins after
waiting for the executing bus cycle to end.
2. CKIO2 can be used at only clock modes 0, 1 and 2.
Figure 9.3 Manual Reset STATUS Output
9.6.2 Timing for Canceling Standbys
Standby to Interrupt
Oscillation stops
Interrupt request WDT overflow
CKIO,
CKIO2*
STATUS
Normal
Standby
WDT count
Normal
Note: * CKIO2 can be used at only clock modes 0, 1 and 2.
Figure 9.4 Standby to Interrupt STATUS Output
Rev.6.00 Mar. 27, 2009 Page 250 of 1036
REJ09B0254-0600