Pioneer CDJ-200 Service Manual page 75

5
No. Pin Name I/O
−
97 CORE-VDD
98 RW_B O
99 TMS/BKPT I
−
100 CORE-GND
101 TCK I
−
102 PAD-GND
103 PST3/GPIO62 O
104 CNPSTCLK/GPO63 O
105 PST1/GPIO60 O
−
106 PAD-VDD
107 PST2/GPIO61 O
108 PST0/GPIO59 O
109 TDI/DSI I
110 TEST0 I
111 TIN0/GPI33 I
112 HI-Z I
113 DDATA3/GPIO4 I
114 TOUT0/GPO33 O
115 DDATA1/GPIO1 I
116 DDATA2/GPIO2 I
117 CTS2_B/ADIN3/GPI31 I
118 DDATA0/GPIO0 I
119 RXD2/GPI28/ADIN2
I
120 TDSO O
121 RTS2_B/GPO31 O
122 SDATAI3/GPI41 I
123 CTS1_B/GPI30 I
124 TXD2/GPO28 O
125 RTS1_B/GPO30 O
126 EBUIN4/ADIN1/GPI39 I
127 TXD1/GPO27 O
128 RXD1/GPI27 I
129 CS1/GPIO58 O
−
130 CORE-GND
131 A1 O
132 TIN1/GPIO23 I
133 A2 O
134 A3 O
−
135 PAD-GND
136 A4 O
137 A6 O
138 A5 O
139 A8 O
140 A7 O
−
141 CORE-VDD
142 A12 O
143 TEST1 I
−
144 PAD-VDD
5
6
Core power supply (1.8V)
Write enable output to the FLASH ROM
Pull-up 3.3V
GND
Connect to GND
GND
NC
NC
NC
I/O power supply (3.3V)
NC
NC
Pull-up 3.3V
Connect to 3.3V. Mode select pin
Control pin input #2
Connect to 3.3V.
Control pin input #1
Control pin output
Spindle FG input
DSP data request
Slider inside SW detecting input (L: ON)
DAC zero detecting input
232C RXD for debugging
Pull-up 3.3V
Latch strobe output of stepper D/A
Loading mecha. SW input 2
Loading mecha. SW input 1
232C TXD for debugging
Acknowledge of the display microcomputer
Request of the display microcomputer
Serial transmission of the display microcomputer
Serial receiving of the display microcomputer
NC
GND
Address output to FLASH ROM(A0)
Tracking cross pulse input
Address output to FLASH ROM(A1)
Address output to FLASH ROM(A2)
GND
Address output to FLASH ROM(A3)
Address output to FLASH ROM(A5)
Address output to FLASH ROM(A4)
Address output to FLASH ROM(A7)
Address output to FLASH ROM(A6)
Core power supply (1.8V)
Address output to SDRAM(A4)/FLASH ROM(A11)
Connect to GND. Mode select pin
I/O power supply (3.3V)
6
7
Pin Function
CDJ-200
7
8
A
B
C
D
E
F
75
8