75
5
6
7
8
F
E
D
C
B
A
5
6
7
8
DEH-MG2037ZF/XU/UC
7.2 PARTS
7.2.1 IC
-
Pin Functions (PD5754A)
Pin No.
Pin Name
I/O
Format
Function and Operation
1
PDO
O
C
Tuner : PLL data output
2
pck
O
C
Tuner : PLL serial clock output
3
BLPWR
O
LCD back light power output
4
ILMOUT
O
Illumination D/A output
5
LCDDT
O
C
LCD driver : Data output
6
PWMIN
I
Illumination PWM input
7
LCDCLK
O
C
LCD driver : Clock output
8
BYTE
GND
9
CNVSS
GND
10
SCLKIN
I
Sub clock input
11
SCLKOUT
O
Sub clock output
12
reset
I
Reset input
13
XOUT
O
Crystal oscillating element connection pin
14
VSS
GND
15
XIN
I
Crystal oscillating element connection pin
16
VDD
Power supply terminal
17
NMI
I
Not used(Connect to VDD)
18
RSPSW
O
C
Rear speaker switch output (Not used)
19
ilmint
I
Illumination interrupt input
20
rotint
I
Rotary encoder interrupt input
21
asens
I
ACC power sense input
22
rpain
I
Reverse parking aid input (Not used)
23
swclpin
I
Sub woofer clip detector input
24
clpin
I
Clip detector input
25
SPEED
I
SPEED pulse input (Not used)
26
MUTE
O
C
System mute output
27
bsens
I
Back up power sense input
28
bsck
O
C
P-BUS : Serial clock output
29
BSI
I
P-BUS : Serial data input
30
BSO
O
N
P-BUS : Serial data output
31
ATXD
O
C
ACP-BUS : ACP data output (Not used)
32
ARXD
I
ACP-BUS : ACP data input (Not used)
33
FMUTE
O
C
Front mute output (Not used)
34
RMUTE
O
C
Rear mute output (Not used)
35
IFDO
O
C
DSP : Interface Data output
36
IFDI
I
DSP : Interface Data input
37
IFCLK
O
C
DSP : Interface clock output
38
SWPWR
O
C
Sub woofer power output
39
CLKOUT
O
C
Sub clock adjustment output
40
CLKSENS
O
C
Clock defeat output(H : Clock L : None) (Not used)
41– 43
NC
Not used
44
CDPWR
O
C
CD power output
45
epce
O
C
Diagnosis EEPROM : Chip enable output
46
ROMCS
O
C
ROM correction chip select output
47
ROMCK
O
C
Diagnosis EEPROM : Clock output
48
ROMDATA
I/O
/C
Diagnosis EEPROM : Data input / output
49
FANPWR
O
C
Cooling fan power output
50-54
kdt$-kdt)
I
Key data input 4-0
55
NC
Not used
56
TESTIN
I
Test program mode input
57-61
kst%-kst!
O
N
Key strobe output 5-1
62
VDD
Power supply terminal
PD5754A
PM2010A
S-80843CNUA-B84
PDH053C
PDH054C
UPD63760GJ
BA6849FS
BD7962FM
MSM51V18165FP-60TS
PE5335B
LC75813E
Содержание DEH-MG2037ZF
Страница 6: ...6 1 2 3 4 1 2 3 4 F E D C B A DEH MG2037ZF XU UC 2 2 EXTERIOR ...
Страница 9: ...9 5 6 7 8 F E D C B A 5 6 7 8 DEH MG2037ZF XU UC ...
Страница 14: ...14 1 2 3 4 1 2 3 4 F E D C B A DEH MG2037ZF XU UC ...
Страница 24: ...24 B 1 2 3 4 1 2 3 4 F E D C B A DEH MG2037ZF XU UC 3 4 KEYBOARD UNIT ...
Страница 31: ...C a C b C b 2 3 4 5 A CN704 MECHANISM CONTROLLER SL SL SL 9 31 5 6 7 8 F E D C B A 5 6 7 8 DEH MG2037ZF XU UC ...
Страница 35: ...35 5 6 7 8 F E D C B A 5 6 7 8 DEH MG2037ZF XU UC ...
Страница 37: ...37 A SIDE A FRONT I CN411 B CN901 C CN902 CAR HARNESS 5 6 7 8 F E D C B A 5 6 7 8 DEH MG2037ZF XU UC ...
Страница 38: ...38 A A MOTHER UNIT 1 2 3 4 1 2 3 4 F E D C B A DEH MG2037ZF XU UC ...
Страница 39: ...39 A SIDE B 5 6 7 8 F E D C B A 5 6 7 8 DEH MG2037ZF XU UC ...
Страница 41: ...B B KEYBOARD UNIT SIDE B A CN705 41 5 6 7 8 F E D C B A 5 6 7 8 DEH MG2037ZF XU UC ...
Страница 43: ...43 C C CONTROL UNIT G2BM SIDE B IC Q 5 6 7 8 F E D C B A 5 6 7 8 DEH MG2037ZF XU UC ...
Страница 90: ...90 1 2 3 4 1 2 3 4 F E D C B A DEH MG2037ZF XU UC 8 OPERATIONS DEH MG2037ZF XU UC DEH MG2137ZF XU UC ...
