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Table 22.1 Pin Functions (cont)
Pin
No.
No.
Pin Name
142 R20
D29
143 N18
VDDQ
144 N17
VSSQ
145 P19
D17
146 P20
D30
147 N19
D16
148 N20
D31
149 M18
VDDQ
150 M17
VSSQ
151 M19
D55
152 M20
D56
153 L19
D54
154 L20
D57
155 L18
VDDQ
156 L17
VSSQ
157 K20
D53
158 K19
D58
159 J20
D52
160 J19
D59
161 K18
VDDQ
162 K17
VSSQ
163 H20
D51
164 H19
D60
165 G20
D50
166 G19
D61
167 J18
VDDQ
168 J17
VSSQ
169 F20
D49
170 F19
D62
171 G18
VDD
172 G17
VSS
173 E20
D48
Rev. 4.0, 04/00, page 720 of 850
I/O
Function
I/O
Data
Power IO VDD (3.3 V)
Power IO GND (0 V)
I/O
Data
I/O
Data
I/O
Data
I/O
Data
Power IO VDD (3.3 V)
Power IO GND (0 V)
I/O
Data
I/O
Data
I/O
Data
I/O
Data
Power IO VDD (3.3 V)
Power IO GND (0 V)
I/O
Data
I/O
Data
I/O
Data
I/O
Data
Power IO VDD (3.3 V)
Power IO GND (0 V)
I/O
Data/port
I/O
Data
I/O
Data/port
I/O
Data
Power IO VDD (3.3 V)
Power IO GND (0 V)
I/O
Data/port
I/O
Data
Power Internal VDD
(1.8 V)
Power Internal GND
(0 V)
I/O
Data/port
SRAM
DRAM
Reset
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
Memory Interface
SDRAM PCMCIA MPX
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
(Port)
A17
A16
(Port)
(Port)
ACCSIZE0
(Port)
ACCSIZE1
(Port)
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