SH7615 Datasheet, PDF (915/925 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperH
RISC engine Family/SH7600 Series

Appendix B Pin States
B.1 Pin States in Reset, Power-Down State, and Bus-Released State
Pin Type Pin Name
Bus control A24 to A0
D31 to D0
CS4 to CS0
RD/WR
RAS
CAS/OE
WAIT
BS
RD
BGR
BRLS
CKE
DQMUU/WE3
DQMUL/WE2
DQMLU/WE1
DQMLL/WE0
REFOUT
CAS3 to CAS0
BH
BUSHiZ
Interrupt
NMI
IRL3 to IRL0
IVECF
Pin State
Manual Reset
Power-Down State
Power-
Standby Standby
On
Bus
Bus
Mode Mode Sleep
Reset Acquired Released (HIZ = 0) (HIZ = 1) Mode
O
O
Z
Z
Z
O
Z
IO
Z
Z
Z
IO
H
O
Z
H
H
H
H
O
Z
H
H
H
H
O
Z
H
H
H
H
O
Z
H
H
H
Z
I
Z
Z
Z
I
H
O
Z
H
H
H
H
O
Z
H
H
H
H
O
O
H
H
O
Z
I
I
Z
Z
I
H
O
H
O
O
O
H
O
Z
H
H
H
H
O
Z
H
H
H
H
O
Z
H
H
H
H
O
Z
H
H
H
L
O
O
L
Z
O
H
O
Z
H
H
H
H
O
Z
H
H
H
Z
I
Z
Z
Z
I
I
I
I
I
I
I
Z
Z
Z
I
I
I
H
H
H
H
Z
H
Bus-
Released
State
Z
Z
Z
Z
Z
Z
Ignored
Z
Z
O
I
H
Z
Z
Z
Z
O
Z
Z
Ignored
I
I
H
Rev. 2.00, 03/05, page 877 of 884