Xerox WorkCentre Pro 412 Service Manual page 60

Circuit Description
No Pin Name
113 VDD5
114 AFE_D5
115 AFE_D4
116 AFE_D3
117 GND25
118 AFE_D2
119 AFE_D1
120 AFE_D0
121 GND11
122 SRAM_A15
123 SRAM_A14
124 SRAM_A13
125 SRAM_A12
126 VDD14
127 SRAM_A11
128 SRAM_A10
129 SRAM_A9
130 GND26
131 SRAM_A8
132 SRAM_A7
133 SRAM_A6
134 SRAM_A5
135 GND12
136 SRAM_A4
137 SRAM_A3
138 SRAM_A2
139 SRAM_A1
140 VDD6
141 SRAM_A0
142 SRAM_nWR
143 SRAM_D15
144 SRAM_D14
145 GND27
146 SRAM_D13
147 SRAM_D12
148 SRAM_D11
149 GND13
150 SRAM_D10
151 SRAM_D9
152 SRAM_D8
5-22
I/O Description
P Vdd Supply
I A/D Converted Data Bus [5]
I A/D Converted Data Bus [4]
I A/D Converted Data Bus [3]
P Vss Supply
I A/D Converted Data Bus [2]
I A/D Converted Data Bus [1]
I A/D Converted Data Bus [0]
P Vss Supply
O SRAM Address Bus [15]
O SRAM Address Bus [14]
O SRAM Address Bus [13]
O SRAM Address Bus [12]
P Vdd Supply
O SRAM Address Bus [11]
O SRAM Address Bus [10]
O SRAM Address Bus [9]
P Vss Supply
O SRAM Address Bus [9]
O SRAM Address Bus [9]
O SRAM Address Bus [9]
O SRAM Address Bus [9]
P Vss Supply
O SRAM Address Bus [9]
O SRAM Address Bus [9]
O SRAM Address Bus [9]
O SRAM Address Bus [9]
P Vdd Supply
O SRAM Address Bus [9]
O SRAM Write Enable Signal
B SRAM Data Bus [15]
B SRAM Data Bus [14]
P Vss Supply
B SRAM Data Bus [13]
B SRAM Data Bus [12]
B SRAM Data Bus [11]
P Vss Supply
B SRAM Data Bus [10]
B SRAM Data Bus [9]
B SRAM Data Bus [8]
3/03
Pad Type
vdd2i
ptis
ptis
ptis
vss3op
ptis
ptis
ptis
vss2i
phob8
phob8
phob8
phob8
vdd3op
phob8
phob8
phob8
vss3op
phob8
phob8
phob8
phob8
vss2i
phob8
phob8
phob8
phob8
vdd2i
phob8
phob8
phbst8
phbst8
vss3op
phbst8
phbst8
phbst8
vss2i
phbst8
phbst8
phbst8
WorkCentre Pro 412, FaxCentre F12 &
WorkCentre M15/M15i
Current drive
-
-
-
-
-
-
-
-
-
8mA
8mA
8mA
8mA
-
8mA
8mA
8mA
-
8mA
8mA
8mA
8mA
-
8mA
8mA
8mA
8mA
-
8mA
8mA
8mA
8mA
-
8mA
8mA
8mA
-
8mA
8mA
8mA