HD6417751 Datasheet, PDF (69/1105 Pages) Renesas Technology Corp – SuperH RISC engine

Table 1.3 Pin Functions (cont)
Pin
No. Number Pin Name I/O
Function
136 U20
AD26
I/O
PCI address/
data/port
137 T17
AD25
I/O
PCI address/
data/port
138 T18
AD24
I/O
PCI address/
data/port
139 U19
C/%(
I/O
PCI address/
data/port
140 T20
AD23
I/O
PCI address/
data/port
141 R18
AD22
I/O
PCI address/
data/port
142 T19
AD21
I/O
PCI address/
data/port
143 N19
VDDQ
Power IO VDD
144 W19 VSSQ
Power IO GND
145 P17
VDD
Power Internal VDD
146 R17
VSS
Power Internal GND
147 R20
AD20
I/O
PCI address/
data/port
148 P20
AD19
I/O
PCI address/
data/port
149 P19
AD18
I/O
PCI address/
data/port
150 N20
AD17
I/O
PCI address/
data/port
151 N17
AD16
I/O
PCI address/
data/port
152 N18
C/%(
I/O
Command/
byte enable
153 M20
3&,)5$0( I/O
Bus cycle
154 M19
,5'<
I/O
Initiator ready
155 M18
75'<
I/O
Target read
156 M17
'(96(/ I/O
Device select
157 L18
VDDQ
Power IO VDD
Reset
SRAM
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
Memory Interface
DRAM
(Port)
SDRAM
(Port)
PCMCIA MPX
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
Rev. 3.0, 04/02, page 29 of 1064