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73
HCD-RG490/RG590
Pin No.
Pin Name
I/O
Description
31
O-D-MUTE/
O-XLT
O
System reset signal output to the motor/coil driver "L": reset
(Except RG490: Mexican/RG590: Mexican models)
CD serial data latch pulse signal output to the CD DSP
(RG490: Mexican/RG590: Mexican models)
32
O-XRST
O
System reset signal output to the CD DSP "L": reset
(Except RG490: Mexican/RG590: Mexican models)
System reset signal output to the CD DSP and motor/coil driver "L": reset
(RG490: Mexican/RG590: Mexican models)
33
O-LM-R
O
Loading motor control signal output terminal (reverse direction)
34
O-LM-F
O
Loading motor control signal output terminal (forward direction)
35
O-TM-R
O
Table motor control signal output terminal (reverse direction)
36
O-TM-F
O
Table motor control signal output terminal (forward direction)
37
I-CD-NUMBER-
SENS
I
Disc table address sensor input terminal
38
I-OPEN-SW
I
Disc table open/close detection switch input terminal "L": open, "H": close
39
I-XTUNED
I
Tuning detection signal input terminal Not used
40
I-SCOR
I
Subcode sync (S0+S1) detection signal input from the CD DSP
41
O-CDG-RST/
I-RDS-CLK
I/O
System reset signal output to the CD graphics decoder "L": reset
(RG490: Mexican/RG590: Mexican models)
RDS data transfer clock signal input from the tuner (FM/AM)
(RG490: AEP/RG590: AEP, UK models)
42
O-LC23003-CE
O
Chip enable signal output to the tuner (FM/AM)
43
O-LC23003-DO
O
Serial data output to the tuner (FM/AM)
44
O-LC23003-CLK
O
Serial data transfer clock signal output to the tuner (FM/AM)
45
I-LC23003-DI
I
Serial data input from the tuner (FM/AM)
46
O-VMUTE
O
Video muting on/off control signal output terminal "H": muting on
(RG490: Mexican/RG590: Mexican models)
47
O-CDG -POWER
O
Power on/off control signal output terminal for CD-G section "H": power on
(RG490: Mexican/RG590: Mexican models)
48
I-CDG-DET
I
CD-G detection signal input from the CD graphics decoder
49
O-CDG-MUTE-
DATA/
I-RDS-DATA
I/O
Muting control signal output to the CD graphics decoder
(RG490: Mexican/RG590: Mexican models)
RDS data input from the tuner (FM/AM) (RG490: AEP/RG590: AEP, UK models)
50
I-XM-RXD
I
Receive data input terminal Not used
51
O-XM-TXD
O
Transmit data output terminal Not used
52
O-CD-DATA
O
CD serial data output to the CD DSP
53
I-CD-SENS
I
Internal status (SENSE) signal input from the CD DSP
54
O-CD-CLK
O
CD serial data transfer clock signal output to the CD DSP
55
I-MIC-DET
I
Microphone plug insert detection signal input terminal "L": microphone plug insert
( RG490: 120V AC area in E, Chilean, Peruvian, Mexican, Argentina/RG590: 120V AC area in E,
Chilean, Peruvian, Mexican, Argentina models)
56
O-R2S15208SP-
DATA
O
Serial data output to the parametric equalizer (RG590: 120V AC area in E, 240V AC area in E,
Chilean, Peruvian, Saudi Arabia, Mexican, Argentina models)
57
O-AUDIO-CLK
O
58
O-R2S15207FP-
DATA
O
Serial data output to the electrical volume
Serial data transfer clock signal output to the electrical volume and parametric equalizer
(RG590: 120V AC area in E, 240V AC area in E, Chilean, Peruvian, Saudi Arabia, Mexican,
Argentina models)
Serial data transfer clock signal output to the electrical volume
(RG490/RG590: AEP, UK Russian models)
Ver. 1.1
Summary of Contents for HCD-RG490; HCD-RG590
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