41
KEH-P6020RB,P6020R
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Pin Functions (PE5206A)
Pin No.
Pin Name
I/O
Function and Operation
1
HFPW
O
Hand free circuit ON
2
dsens
I
Grille detach sense input
3
NC
Not used
4
EJECTIN
I
Eject sense input
5
TESTIN
I
Test program mode input
6
LCDPW
O
LCD back light power supply control output
7
TELIN
I
Telephone mute input
8
isens
I
Illumination sense input
9
FLPILM
O
Flap illumination input
10
DALMON
For consumption current decease
11
reset
I
Reset input
12
XT2
Not used (open)
13
XT1
Clock connection pin
14
VSS(GND)
GND
15
X2
Crystal oscillator connection pin
16
X1
Crystal oscillator connection pin
17
REGOFF
Regulator operation specification signal
18
REGC
Capacitor for regulator connect pin
19
VDD
Power supply
20
ILMPW
O
Illumination power supply control output
21
SYSPW
O
System power control output
22
adpw
O
A/D converter power supply control output
23
SWVDD
O
Grille:Chip enable output
24
IPPW
O
Power supply control output for IP BUS interface IC
25
ROT1
I
Rotary encoder input 1
26
ROMDATA
O
ROM collection data output
27,28
NC
Not used
29
ROT0
I
Rotary encoder input 0
30
RECIVE
O
During RDS data reception output
31
NC
Not used
32
pce2
O
EEPROM chip enable output
33
STB
O
Strobe pulse output for electronic volume
34
CLK
O
Clock output for electronic volume
35
DATA
O
Data output for electronic volume
36
NC
Not used
37
MUTE
O
System mute output
38
SD
I
Station detector input
39
ST
I
FM stereo input
40
VSS(GND)
GND
41
VDD
Power supply
42
fm
/AM
O
TUNER:Decoder power supply control output
43
drst
O
RDS:Decoder reset output
44
rdslk
I
RDS:Decoder clock input
45
RDT
I
RDS:Decoder data input
46
currq
O
RDS:Tuner voltage FIX output
47
NL2DT
I
RDS:Noise level input 2
48
tmute
O
RDS:Tuner mute output
49
SDBW
I
RDS:SD input
50
LOCL
O
Local L output
51
LOCH
O
Local H output
52-54
NC
Not used
55
stby
O
CASSETTE:Drive IC control output
56
CM
O
CASSETTE:Capstan control output
57
SC1
O
CASSETTE:Sub motor control output
58
SC2
O
CASSETTE:Sub motor control output
59
NES
I
CASSETTE:Normal reel sense input
60
RES
I
CASSETTE:Reverse reel sense input
61
POS
I
CASSETTE:Position sense input
Содержание KEH-P6020R
Страница 5: ...5 KEH P6020RB P6020R ...
Страница 6: ...6 KEH P6020RB P6020R A C B 62 2 2 EXTERIOR ...
Страница 18: ...18 KEH P6020RB P6020R 1 2 3 4 1 2 3 4 D C B A 3 3 KEYBOARD UNIT KEH P6020RB C CAW1668 TA ...
Страница 20: ...20 KEH P6020RB P6020R 1 2 3 4 1 2 3 4 D C B A 3 4 KEYBOARD UNIT KEH P6020R TA CAW1627 C ...
Страница 26: ...26 KEH P6020RB P6020R 1 2 3 4 1 2 3 4 D C B A A TUNER AMP UNIT A ...
Страница 27: ...27 KEH P6020RB P6020R 5 6 7 8 5 6 7 8 D C B A A SIDE B ...