HCD-SH2000
62
Pin No.
Pin Name
I/O
Description
52
SPK-L-LED-RED
O
Speaker Left RED LED Control Pin. “H”: LED on
53
SPK-L-LED-BLUE
O
Speaker Left BLUE LED Control Pin. “H”: LED on
54
SPK-R-LED-RED
O
Speaker RIGHT RED LED Control Pin. “H”: LED on
55
SPK-R-LED-BLUE
O
Speaker RIGHT BLUE LED Control Pin. “H”: LED on
56
NO-USE
O
Unused
57
NO-USE
O
Unused
58
SUB-ON
O
Main power on/off control signal output “H”:power on
59
PCONT-SUB
O
13.5V & 7V Power Switch Control pin. “H”: 13V
60
FAN-EN
O
Fan Control Switch “H”: fan on
61
/FANBLOCK
I
Fan Block Detection Pin. “L”: Block On
62
VCC2
-
Power supply terminal (+3.3V)
63
PCONT-MAIN
O
Digital Amp Module Power Control Pin. “H”: ON
64
VSS
-
Ground terminal
65
NO-USE
O
Unused
66
NO-USE
O
Unused
67
MIC-DATA-IN
I
VACS level detection signal (A/D input)
68
AD-KEY-0
I
Key input terminal (A/D input)
69
NO-USE
O
Unused
70
/DAMP-RESET
O
Digital Amp Reset Pin
71
/SD-SLOW
I
Digital Amp Shutdown Protection Detect on Ampli
fi
er Pin. “L”: Protect on’
72
/SD-FAST
I
Protection Detect on power supply Pin. “L”: Protect on’
73
NO-USE
O
Unused
74
NO-USE
O
Unused
75
RESONANCE
I
Resonance Protection Detection Pin
76
NO-USE
O
Unused
77
DSP-DATA
I/O
DSP IC: Data signal for IIC communcation
78
DSP-CLK
I/O
DSP IC: Clock signal for IIC communcation
79
DSP-RESET
O
DSP reset pin
80
MIC-DETECT
I
Mic Input Detection pin. “H”: Mic detected
81
NO-USE
O
Unused
82
USBA-LED-BLUE
O
USB A LED Control Pin. “H”: LED on
83
NO-USE
O
Unused
84
TRYOPENPWM
O
CDM tray open PWM
85
CKSW
I
CDM chucking switch
86
OCSW
I
CDM open close switch
87
REV
O
CDM motor revious
88
FWR
O
CDM motor forward
89
STBY-LED
O
Standby LED
90
DEST-IN
I
Destination setting terminal (A/D input)
91
NO-USE
O
Unused
92
MTK-POWER-MONITOR
I
MTK DMB Board power monitor input pin (A/D input)
93
NO-USE
O
Unused
94
AD-KEY-1
I
Key input terminal (A/D input)
95
USBB-LED-RED
O
USB B RED LED Control Pin. “H”: LED on
96
AVSS
I
Ground terminal (for A/D conversion)
97
MASTER-VOLUME
I
Jog dial pulse input from the MASTER VOLUME encoder (A/D input)
98
VREF
I
A/D Converter reference voltage input terminal (+3.3V)
99
AVCC
-
Power supply terminal (+3.3V) (for A/D conversion)
100
USBB-LED-BLUE
O
USB B BLUE LED Control Pin. “H”: LED on
