Service manual

PIN No. Signal name IN/OUT Connected to Description
97 /ESPRD IN
Electronic sort
board
(Not used)
98 GND Power
99 /ESREQ OUT
Electronic sort
board
(Not used)
100 /ESACK IN
Electronic sort
board
(Not used)
101 /ESCS IN
Electronic sort
board
(Not used)
102 PARAD0 IN/OUT 1284CN board (Not used)
103 PARAD1 IN/OUT 1284CN board (Not used)
104 PARAD2 IN/OUT 1284CN board (Not used)
105 PARAD3 IN/OUT 1284CN board (Not used)
106 PARAD4 IN/OUT 1284CN board (Not used)
107 PARAD5 IN/OUT 1284CN board (Not used)
108 5V Power
109 PARAD6 IN/OUT 1284CN board (Not used)
110 PARAD7 IN/OUT 1284CN board (Not used)
111 GND Power
112 /REV OUT 1284CN board (Not used)
113 INIT IN 1284CN board (Not used)
114 /SLCTIN IN 1284CN board (Not used)
115 /AUTOFD IN 1284CN board (Not used)
116 /STB IN 1284CN board (Not used)
117 /ACK OUT 1284CN board (Not used)
118 BUSY OUT 1284CN board (Not used)
119 PE OUT 1284CN board (Not used)
120 /FAULT OUT 1284CN board (Not used)
121 5V Power
122 SLCT OUT 1284CN board (Not used)
123 /TESTPIN0 IN TEST PIN High: Normal Low: Test
124 GND Power
125 PFCLK IN Transmitter Write clock
126 /TESTPIN1 IN TEST PIN High: Normal Low: Test
127 /SYNCEN OUT
JITTER
ADJUSTMENT
IC
Jitter adjustment IC trigger signal
128 SD10 IN/OUT
SRAM
(separation)
Data line to SRAM before are separation
129 SD11 IN/OUT
SRAM
(separation)
Data line to SRAM before are separation
130 SD12 IN/OUT
SRAM
(separation)
Data line to SRAM before are separation
131 SD13 IN/OUT
SRAM
(separation)
Data line to SRAM before are separation
132 SD14 IN/OUT
SRAM
(separation)
Data line to SRAM before are separation
133 5V Power
134 SD15 IN/OUT
SRAM
(separation)
Data line to SRAM before are separation
135 SD16 IN/OUT
SRAM
(separation)
Data line to SRAM before are separation
AL-1000/1010
12-9