Pioneer DEH-P5850MPH, Руководство по обслуживанию

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DEH-P5850MP/XN/ES
62
1 2 3 4
1 2 3 4
C
D
F
A
B
E
Pin No. Pin Name I/O Format
Function and Operation
1
2
3
4
5
6
7
8,9
10
11
12
13
14
15
16-19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43-44
45
46,47
48
49
50
51-59
60
61
62
63-69
70
71-86
87
88-92
93
94
95
96
97
98
99
100
NC
ROMDT
ROMCK
romcs
REM
BYTE
CNVSS
NC
reset
XOUT
VSS1
XIN
VDD1
nmi
kd!-$
CKC
NC
CKA
NC
LS
NC
CKD
DPDT
KYDT
DA2
NC
CLK1
ILMD
DA1
NCB
CLK0
NC
rdy
NC
hold
NC
cs#r
rd
NC
cs#
cs@,!
cs)
A19
NC
A17-9
VDD2
A8
VSS2
A7-1
NC
D15-0
NC
ks@-^
NC
AVSS
NC
VREF
AVCC
flbusy
NC
FWRST
I/O
O
O
I
I
I
I
O
I
I
I
O
O
O
O
I
O
O
I
O
O
I
I
I
O
O
O
O
O
O
O
I/O
O
I
I
C
C
C
C
C
N
N
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
Not used
Not used
Not used
Not used
Remote control reception
External data bus width change input
Processor mode change input
Not used
Reset
Radiator(10 MHz)
GND
Radiator(10 MHz)
Power supply
NMI input
Key data input 1-4
Cathode driver pulse
Not used
Anode driver pulse
Not used
Line synchronous signal
Not used
Data transfer and driver clock
Display data communication
Display data communication
Display data MSB
Not used
UART1 clock input
Dual illumination
Display data LSB
Not used
UART0 clock input
Not used
Ready
Not used
Hold input
Not used
Not used
Read strobe
Not used
Not used
Bank address
External ROM chip select
Address bus 19 bit
Not used
Address bus 17-9 bit
Power supply
Address bus 8 bit
GND
Address bus 7-1 bit
Not used
Data bus 15-0 bit
Not used
key strobe 2-6
Not used
A/D converter GND input
Not used
A/D converter reference voltage
A/D converter power supply input
Not used
Not used
Restart signal for IC rewriting
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Pin Functions (PEG203A)