75
MEH-P7100R,P7150
-
Pin Functions (PE5104A)
Pin No.
Pin Name
I/O
Function and Operation
1
SWVDD
O
Keyboard unit 5V regurator switch output
2
dsens
I
Grille detach sense input
3
RDT1
I
Rotary encoder input 1
4
RDT0
I
Rotary encoder input 0
5
TESTIN
I
Test program mode input
6,7
NC
Not used
8
FLPILM
O
Flap illumination output
9
DFSSW
O
Voice select control output
10
HTELPW
O
MIC control output
11
reset
I
Reset input
12
XT2
Not used
13
XT1
Connect to VSS
14
VSS
GND
15
X2
Crystal oscillator connection pin
16
X1
Crystal oscillator connection pin
17
REGOFF
Regulator operation specification signal
18
REGC
Capacity connection for regulator output stability
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
OELPW
O
OEL power supply control output
24
IPPW
O
Power supply control output for IP BUS interface IC
25
ASENBO
O
Slave power supply control output
26
ROMDATA
O
ROM collection data output
27
NC
Not used
28
MUTE
O
System mute output
29
fm
/AM
O
RDS decoder power supply control output
30
LOCL
O
Local L output
31
LOCH
O
Local H output
32
tunpce2
O
EEPROM chip enable output
33
VCK
O
Clock output for electronic volume
34
VST
O
Strobe pulse output for electronic volume
35
VDT
O
Data output for electronic volume
36
tmute
O
Tuner mute output
37
NC
Not used
38
SD
I
Station detector input
39
st
I
FM stereo input
40
VSS
GND
41
VDD
Power supply
42
NL2DT
I
RDS noise level input 2
43
csens
I
Flap open/close sense input
44
rdslk
I
RDS LK input
45
currq
O
Tuner voltage FIX output
46
RDT
I
RDS data input
47
drst
O
RDS reset output
48
DRSENS
I
Door open/close sense input
49
DRSYS
O
Door system select output
50
dled
O
Alarm LED output
51
SDBW
I
SD input at NF
52
RECIVE
O
RDS receive output
53-60
NC
Not used
61
VDSEL
O
MD VD voltage select
62
PCL
O
Clock adjustment output
63
BSRQ
I
P-BUS communication demand input
64
BRST
O
P-BUS reset output
65
BSCK
I/O
P-BUS communication clock
66
BSI
I
P-BUS data input
67
BSO
O
P-BUS data output
Summary of Contents for MEH-P7100R
Page 5: ...5 MEH P7100R P7150 2 3 EXTERIOR MEH P7150 ES MEH P7100R EW MEH P7150 ES ...
Page 8: ...8 MEH P7100R P7150 2 5 MD MECHANISM MODULE ...
Page 19: ...19 MEH P7100R P7150 5 6 7 8 5 6 7 8 D C B A B KV1410 23 ...
Page 21: ...21 MEH P7100R P7150 5 6 7 8 5 6 7 8 D C B A B KV1410 23 ...
Page 38: ...38 MEH P7100R P7150 1 2 3 4 1 2 3 4 D C B A A A TUNER AMP UNIT E E E E E E E ...
Page 39: ...39 MEH P7100R P7150 5 6 7 8 5 6 7 8 D C B A A SIDE B E E E E E E E E E ...
Page 41: ...41 MEH P7100R P7150 1 2 3 4 1 2 3 4 D C B A B B FM AM TUNER UNIT SIDE B ...
Page 45: ...45 MEH P7100R P7150 D C B A 1 2 3 4 1 2 3 4 D MD UNIT D E IC Q SIDE B ...
Page 65: ...65 MEH P7100R P7150 Grating waveform 45 0 75 60 30 90 Ech Xch 50mV div AC Fch Ych 50mV div AC ...
Page 80: ...80 MEH P7100R P7150 CXD2655BR MSM51V4400DP 70TK PD5541C 25 26 50 51 75 76 100 1 ...
