SH7764 Datasheet, PDF (1640/1752 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperHTM RISC Engine Family SH-4A Series

Section 33 Electrical Characteristics
PRESET
MODEn
t_RESPW
tMDRS
tMDRH
Figure 33.5 MODE Pin Setup / Hold Timing
33.4.2 Control Signal Timing
Table 33.13 Control Signal Timing
Conditions: 3.3-V power supply= 3.0 to 3.6 V, 1.2-V power supply= 1.15 to 1.35,
Ta = –20 to 85°C, –40 to 85°C
Item
Symbol Min.
WDTOVF delay time
t
WOVD

STATSU0, STATUS1 delay time
t_STD

BREQ setup time
t_BREQS
3
BREQ hold time
t
1.5
BREQH
BACK delay time
t
BACKD

Bus 3-state delay time
t
BOFF

Bus buffer on time
t
BON

Note: tcyc is a cycle time of CLKOUT clock.
Max.
t +9
cyc
t_cyc + 10

7
10
10
Unit Figure
ns 33.6
ns
ns 33.7
ns
ns
ns
ns
CLKOUT
STATUS0
STATUS1
WDTOVF
t_STD
t_WOVD
t_WOVD
Figure 33.6 Pin Drive Timing in Standby
Rev. 1.00 Nov. 22, 2007 Page 1584 of 1692
REJ09B0360-0100