Samsung SCX-5315F Service Manual page 131

No Pin Name
89 nTX_A
90 nTX_B
91 MOTOR_POL
92 VDD4
93 PItg1
94 PI1
95 PI2
96 GND9
97 PIrs
98 PIcp
99 ADC_CLK
100 VDD13
101 CDS2_CLK
102 SCLK1
103 SLOAD1
104 VDD10
105 SDO1
106 SDIO1
107 SDIO2
108 GND10
109 AFE_D9
110 AFE_D8
111 AFE_D7
112 AFE_D6
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
Samsung Electronics
I/O Description
O Motor Control Tx Channel A
O Motor Control Tx Channel A
I Motor Polarity
P Vdd Supply
O CIS/CCD PItg1 Signal
O CIS/CCD PI1 Signal
O CIS/CCD PI2 Signal
P Vss Supply
O CIS/CCD PIrs Signal
O CIS/CCD PIsh Signal
O AFE ADC Clock
P Vdd Supply
O AFE CDS2 Clock
O AFE SIO Sync. Clock
O AFE SIO Read/Write Control Signal
P Vdd Supply
O AFE SIO Serial Output 1
B AFE SIO Serial Inout/Output 1
B AFE SIO Serial Inout/Output 2
P Vss Supply
I A/D Converted Data Bus [9]
I A/D Converted Data Bus [8]
I A/D Converted Data Bus [7]
I A/D Converted Data Bus [6]
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]
- This Document can not be used without Samsung's authorization -
Circuit Description
Pad Type Current drive
phob4 4mA
phob4 4mA
ptis 4mA
vdd2i -
phob8 8mA
phob8 8mA
phob8 8mA
vss2i -
phob8 8mA
phob8 8mA
phob8 8mA
vdd3op -
phob8 8mA
phob8 8mA
phob8 8mA
vdd3op -
phob8 8mA
phbst8 8mA
phbst8 8mA
vss2i -
ptis -
ptis -
ptis -
ptis -
vdd2i -
ptis -
ptis -
ptis -
vss3op -
ptis -
ptis -
ptis -
vss2i -
phob8 8mA
phob8 8mA
phob8 8mA
phob8 8mA
vdd3op -
phob8 8mA
phob8 8mA
phob8 8mA
vss3op -
phob8 8mA
phob8 8mA
phob8 8mA
3-11