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HD6417751 Datasheet, PDF (1084/1105 Pages) Renesas Technology Corp – SuperH RISC engine
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Appendix D Pin Functions
D.1 Pin States
Table D.1 Pin States in Reset, Power-Down State, and Bus-Released State
(PCI Enable, Disable Common)
Reset
(Power-On)
Pin Name
I/O Master Slave
D0–D31
I/O Z
Z
A2–A17, A0–A25 O Z
Z
5(6(7
I
I
I
/ %$&. %65(4
OH
H
/ %5(4 %6$&.
I
PI
PI
%6
OH
PZ
CKE
OH
H
– &6 &6
OH
PZ
5$6
OH
PZ
/ 5' &$66)5$0(
O
H
PZ
RD/:5
OH
PZ
5'<
I
PI
PI
&$6/DQM3
OH
PZ
&$6/DQM2
OH
PZ
&$6/DQM1
OH
PZ
&$6/DQM0
OH
PZ
/ :( ,2,&5:
OH
PZ
/ :( ,2,&:5
OH
PZ
:(
OH
PZ
/ :( 5(*
OH
PZ
DACK1–DACK0
OL
L
MD7/CTS2
I/O I*19
I*19
MD6/,2,6
I
I*19
I*19
MD5
MD4/&(%
MD3/&($
I
I*19
I*19
I/O*2 I*19
I*19
I/O*3 I*19
I*19
Reset
(Manual)
Master Slave
Z*16
Z*16
Z*15O*9 Z*15
I
I
H
H
I*14
I*14
H
Z*15
O*6
H
H
Z*15
O*6
Z*15
O*6
Z
H
Z*15
I*14
I*14
O*6
Z*15
O*6
Z*15
O*6
Z*15
O*6
Z*15
O*6
Z*15
O*6
Z*15
O*6
Z*15
O*6
Z*15
L
L
I*13
I*13
I*14
I*14
Z*15
Z*15H
Z*15H
Z*15
Z*15
Z*15
Bus
Standby Released
Hard-
ware
Standby Notes
Z*16
Z*16
Z
Z*15O*7 Z*15
Z
I
I
I
H
O
Z
I*14
I
I
Z*15H*7
Z*15
Z
L
O*6
Z
Z*15H*7
Z*15
Z
Z*15O*5 Z*15O*5
Z
Z*15O*5 Z*15O*5
Z
Z*15H*7
Z*15
Z
I*14
I*14
I
Z*15O*5 Z*15O*5
Z
Z*15O*5 Z*15O*5
Z
Z*15O*5 Z*15O*5
Z
Z*15O*5 Z*15O*5
Z
Z*15O*5 Z*15O*5
Z
Z*15O*5 Z*15O*5
Z
Z*15O*5 Z*15O*5
Z
Z*15O*5 Z*15O*5
Z
Z*13O*8 O
Z
I*13O*8
I*13O
Z
I*14
I*14
I
Z*15
Z*15
Z
DMAC
SCIF
PCMCIA
(I/O)
Z*15H*7
Z*15
Z
PCMCIA
Z*15H*7
Z*15
Z
PCMCIA
Rev. 3.0, 04/02, page 1044 of 1064
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