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1
No.
Mark
41
PF0
A
42
PF1
43
PF2
44
PF3
45
PF4
46
PF5
47
PF6
48
PF7
49
SI2P0/SO2
50
SI2P1/SI2/SB2
51
SI2P2/SCK2
B
52
SI2P3/SCK20
53
PWM1
54
PWM0
55
VDD2
56
VSS2
57
P00
58
P01
59
P02
60
P03
61
P04
C
62
P05
63
P06
64
P07
65
P20/INT4/T1IN
66
P21/INT4/T1IN
67
P22/INT4/T1IN
68
P23/INT4/T1IN
69
P24/INT5/T1IN
70
P25/INT5/T1IN
71
P26/INT5/T1IN
D
72
P27/INT5/T1IN
73
P30
74
P31
75
P32
76
P33
77
P34
78
P35
79
P36
80
PB7/D7
E
F
156
1
2
Pin Name
I/O
DSPMODE
O
MODE selection(ROM/RAM) to DSP(MOTOROLA)
XTL0
O
Selection X'tal to DIR
TXCE
O
Chip enable for tuner LSI
TXCLK
O
Clock for tuner LSI
TXIDATA
O
Data for tuner LSI
TXMUTE
O
Control mute of tuner
TCMSIN
I
Input MS signal
TXODATA
I
input data from tuner LSI
TCEXPOE
O
Output enable to EXPAND IC for deck
TCEXPCLK
O
Clock to EXPAND IC for deck
TCEXPCE
O
Chip enable to EXPAND IC for deck
TCEXPDAT
O
Data toEXPAND EXPAND IC for deck
NC
NC
NC
NC
VDD2
VSS2
SYS_CS2
O
Chip select 2 for system bus
SYS_CS1
O
Chip select 1 for system bus
EXPOE
O
Output enable to EXPAND IC for Vocal fader, level shift and echo
EXPCE
O
Chip enable to EXPAND IC for Vocal fader, level shift and echo
LCDDAT
O
Data for tuner FL(LCD) driver
LCDCLK
O
Clock for tuner FL(LCD) driver
VOCALC
O
Control for vocal C
VOCALB
O
Control for vocal B
VOCALA
O
Control for vocal A
DVDPOWER
O
Control power supply for DVD module
XDVDRST
O
Control mute of AUX output
TESTMODE
l
Set TEST MODE for product line (service) and unit checker
SERIVCE
I
Set SELF CHECK for service
DVDACK
I
Ackknowiegement from DVD MODULE (Interruption)
XVMUTE
O
Wake up request to DVD MODULE
ECHCNT1
O
Control of echo level 1
ECHCNT2
O
Control of echo level 2
KCCONSTB
O
Strobe for Key Control IC
KCONCLK
O
Clock for Key Control IC
KCONDATA
O
Data for Key Control IC
INPUTSELB
O
AUDIO source SELECT B
INPUTSELA
O
AUDIO source SELECT A(CD,TUNER,TAPE,AUX) BU4052
TCHALF
l
Input switch of mecha half
TCMODE
I
Input switch of mecha mode
XV-EV61
2
3
Function
3
4
4
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