Table of Contents
Advertisement
DEH-3300R,3330R
- Pin Functions (PE5202A)
Pin No.
Pin Name
1
HFPW
dsens
2
3
NC
4
EJECTIN
5
TESTIN
6
LCDPW
7
TELIN
isens
8
9
FLPILM
10
DALMON
reset
11
12
XT2
13
XT1
14
VSS(GND)
15
X2
16
X1
17
REGOFF
18
REGC
19
VDD
20
ILMPW
21
SYSPW
adpw
22
23
SWVDD
24
IPPW
25
ROT1
26
ROMDATA
27,28
NC
29
ROT0
30
RECIVE
31
NC
pce2
32
33
STB
34
CLK
35
DATA
36
NC
37
MUTE
38
SD
39
ST
40
VSS(GND)
41
VDD
42
fm/AM
drst
43
rdslk
44
45
RDT
currq
46
47
NL2DT
tmute
48
49
SDBW
50
LOCL
51
LOCH
52
NC
53
EJECT
54
LOCK
55
CD5VON
clamp
56
57
VDCONT
58
NC
59
FOK
54
I/O
Function and Operation
O
Hands free circuit ON output
I
Grille detach sense input
Not used
I
Eject sense input
I
Test program mode input
O
LCD back light power supply control output
I
Telephone mute input
I
Illumination sense input
O
Flap illumination input
For consumption low-current
I
Reset input
Not used (open)
Clock connection pin
GND
Crystal oscillator connection pin
Crystal oscillator connection pin
Regulator operation specification signal
Capacitor for regulator connect pin
Power supply
O
Illumination power supply control output
O
System power control output
O
A/D converter power supply control output
O
Grille:Chip enable output
O
Power supply control output for IP BUS interface IC
I
Rotary input 1
O
ROM collection data output
Not used
I
Rotary input 0
O
During RDS data reception output
Not used
O
EEPROM chip enable output
O
Strobe pulse output for electronic volume
O
Clock output for electronic volume
O
Data output for electronic volume
Not used
O
System mute output
I
Station detector input
I
FM stereo input
GND
Power supply
O
TUNER:Decoder power supply control output
O
RDS:Decoder reset output
I
RDS:Decoder clock input
I
RDS:Decoder data input
O
RDS:Tuner voltage FIX output
I
RDS:Noise level input 2
O
RDS:Tuner mute output
I
RDS:SD input
O
Local L output
O
Local H output
Not used
O
CD:Load motor eject output
I
CD:Disc spindle lock input
O
CD:+5V power supply control output
I
CD:Disc clamp input
O
CD:VD power control output
Not used
I
CD:Focus OK signal input
Advertisement
Table of Contents
