Xerox FaxCentre F12, Руководство по обслуживанию

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Circuit Description
WorkCentre Pro 412, FaxCentre F12 & 3/03 5-21
WorkCentre M15/M15i
73 D7 B CPU Data Bus [7] phbst8 8mA
74 GND22 P Vss Supply vss3op -
75 D6 B CPU Data Bus [6] phbst8 8mA
76 D5 B CPU Data Bus [5] phbst8 8mA
77 D4 B CPU Data Bus [4] phbst8 8mA
78 VDD12 P Vdd Supply vdd3op -
79 D3 B CPU Data Bus [3] phbst8 8mA
80 D2 B CPU Data Bus [2] phbst8 8mA
81 D1 B CPU Data Bus [1] phbst8 8mA
82 D0 B CPU Data Bus [0] phbst8 8mA
83 GND8 P Vss Supply vss2i -
84 TX_EN1 O Motor Control Tx Enable 1 phob4 4mA
85 TX_EN2 O Motor Control Tx Enable 2 phob4 4mA
86 TX_A O Motor Control Tx Channel A phob4 4mA
87 TX_B O Motor Control Tx Channel B phob4 4mA
88 GND23 P Vss Supply vss3op -
89 nTX_A O Motor Control Tx Channel A phob4 4mA
90 nTX_B O Motor Control Tx Channel A phob4 4mA
91 MOTOR_POL I Motor Polarity ptis 4mA
92 VDD4 P Vdd Supply vdd2i -
93 PItg1 O CIS/CCD PItg1 Signal phob8 8mA
94 PI1 O CIS/CCD PI1 Signal phob8 8mA
95 PI2 O CIS/CCD PI2 Signal phob8 8mA
96 GND9 P Vss Supply vss2i -
97 PIrs O CIS/CCD PIrs Signal phob8 8mA
98 PIcp O CIS/CCD PIsh Signal phob8 8mA
99 ADC_CLK O AFE ADC Clock phob8 8mA
100 VDD13 P Vdd Supply vdd3op -
101 CDS2_CLK O AFE CDS2 Clock phob8 8mA
102 SCLK1 O AFE SIO Sync. Clock phob8 8mA
103 SLOAD1 O AFE SIO Read/Write Control Signal phob8 8mA
104 VDD10 P Vdd Supply vdd3op -
105 SDO1 O AFE SIO Serial Output 1 phob8 8mA
106 SDIO1 B AFE SIO Serial Inout/Output 1 phbst8 8mA
107 SDIO2 B AFE SIO Serial Inout/Output 2 phbst8 8mA
108 GND10 P Vss Supply vss2i -
109 AFE_D9 I A/D Converted Data Bus [9] ptis -
110 AFE_D8 I A/D Converted Data Bus [8] ptis -
111 AFE_D7 I A/D Converted Data Bus [7] ptis -
112 AFE_D6 I A/D Converted Data Bus [6] ptis -
No Pin Name I/O Description Pad Type Current drive