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Pin
Port Name
PD/PU
118 DRVMUTE
PU_OPEN
119 CD_OPEN
120 CD_CLOSE
121 VBUS_FLUG1
122 OPEN
123 LD_CHK
AD
124 VBUS_CTL1
SMPS_BURST_
125
CONT
126 DM_VBUS_CONT
127 TEST4
128 LED_ORANGE
129 LED_RED
130 VSS
131 LED_WT
132 VCC
133 MODEL
AD
134 REGION
AD
135 DC_PROT1
136 DC_PROT2
137 REMOTE IN
PU(open)
138 KEY3
139 KEY2
140 VREFL
141 KEY1
142 VREFH
143 AVCC
144 TCK
I/O
TIMER
STBY
STBY
O
O/L
O/L
-
O
O/L
O/L
-
O
O/L
O/L
PU
I
I
-
O
O/L
O/L
I
I
PD
O
O/L
O/L
-
O
O/L
O/L
-
O
O/L
O/L
PD
I
I
PD
O
O/L
O/H
PD
O
O/L
O/L
-
-
-
PD
O
O/L
O/L
-
-
-
I
I
I
I
PU
I
I
PU
I
I
I
I
PU
I
I
PU
I
I
-
-
-
PU
I
I
-
-
-
-
-
-
PU
I
I
STANDBY MODE
Network
OLED
OLED+NW
STBY
STBY
STBY
O/L
O/L
O/L
O/L
O/L
O/L
O/L
O/L
O/L
I
I
I
I
O/L
O/L
O/L
I
I
I
I
O/L
O/L
O/L
O/L
O/L
O/L
O/H
O/L
O/H
I
I
I
I
O/L
O/L
O/L
O/H
O/L
O/H
-
-
-
-
O/L
O/L
O/L
-
-
-
-
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
-
-
-
-
I
I
I
I
-
-
-
-
-
-
-
-
I
I
I
I
62
Note
CD Driver Mute (H: Mute Off, L: Mute On)
Open CD Tray
Close CD Tray
Check VBUS Voltage 1 (Front USB), L : Error
OPEN
Check CD Laser Diode Current
VBUS Control 1 (Front USB)
SMPS Burst mode Control
DM870 VBUS Control
Boot for Check PCB mode
Control ORANGE (Red + Green) LED
Control RED LED
GND
Control WHITE LED (POWER ON: H)
+3.3V_CPU
Model Select (L (0V):N4, H (3.3V):N9)
Region Select (H (3.3V):E2, E3/MID (1.64V):JP)
Power Down Detect (+29V LINE)
Power Down Detect
Remote Input
Key Input 3 (A/D Port)
Key Input 2 (A/D Port)
GND
Key Input 1 (A/D Port)
+3.3V_CPU
+3.3V_CPU
Emulator Connection terminal
- Quick Links:
- CD Mecha Assy
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