XV-EV51
118
1
2
3
4
1
2
3
4
C
D
F
A
B
E
No.
Port Name
Pin Name
I/O
Function
41
PF0
TCMSIN
I
Input MS signal
42
PF1
TCPULSE
I
Input pulse of TC reel
43
PF2
XTESTMODE
I
Set TEST MODE for product line (service) and unit checker
44
PF3
SERVICE
I
Set SELF CHECK for service
45
PF4
DTSDMIX
O
Cntrol of gain-up for dts down-mix
46
PF5
SWFMIX
O
Control for subwoofer mix
47
PF6
ECHCNT1
O
Control of echo level 1
48
PF7
ECHCNT2
O
Control of echo level 2
49
SI2P0/SO2
LCDDAT
O
Data for FL (LCD) driver
50
SI2P1/SI2/SB2
LCDCE
O
Chip enable for FL (LCD) driver
51
SI2P2/SCK2
LCDCLK
O
Clock for FL (LCD) driver
52
SI2P3/SCK20
LCDRST
O
Reset for FL (LCD) driver
53
PWM1
−
−
54
PWM0
−
−
55
VDD2
−
−
Power supply
56
VSS2
−
−
Ground
57
P00
TXCE
O
Chip enable for tuner LSI
58
P01
NC
O
No connection
59
P02
XTMRLED
O
Control timer standby LED
60
P03
XSTBYLED
O
Control standby LED
61
P04
TXCLK
O
Clock for tuner LSI
62
P05
TXIDAT
O
Data for tuner LSI
63
P06
TXMUTE
O
Control mute of tuner
64
P07
RDSPOW
O
Control power supply of RDS
65
P20/INT4/T1IN
RDSDATA
I
Input RDS data
66
P21/INT4/T1IN
TXODAT
I
Input data from tuner LSI
67
P22/INT4/T1IN
XDSPMUTE
O
Control mute of DSP (board)
68
P23/INT4/T1IN
A/D MODE
O
DSP mute when ANALOG
69
P24/INT5/T1IN
AUXMUTE
O
Control mute of AUX output
70
P25/INT5/T1IN
DVDLAT
I
Input latch signal from DVD connection
71
P26/INT5/T1IN
ATTCONT
O
Control ATT of AUX
72
P27/INT5/T1IN
KCONSTB
O
Strobe for Key Control IC
73
P30
KCONCLK
O
Clock for Key Control IC
74
P31
KCONDATA
O
Data for Key Control IC
75
P32
VOCALC
O
76
P33
VOCALB
O
77
P34
VOCALA
O
78
P35
ASSELB
O
Audio source select B
79
P36
ASSELA
O
Audio source select A (CD, TUNER, TAPE, AUX) BU4052
80
PB7/D7
DSP EXP CS
O
Chip select for EXPAND