Dpx-5010 Qq - Kenwood DPX-5010 Service Manual

DPX-5010
QQ
3 7 63 1515 0
MICROCOMPUTER'S TERMINAL DESCRIPTION
(X25-) IC1 : Panel µ-com
Pin Pin Name
25 GLAT
26~30 NC
31 PN_SC_DATA
32 PN_MC_DATA
33 PN RTS
34 PN CYTS
35,36 NC
37 GCLK
38~61 NC
62 Vcc
63 NC
64 Vss
65 LED4 G
66 LED4 A
67 LED3 G
68 LED3 A
69 LED2 G
TE
L 13942296513
70 LED2 A
71 LED1 G
72 LED1 A
73 KR4
74 KR3
75 KR0
76 KS4
77 KS3
78 KS2
79 KS1
80 KS0
81~88 NC
89 KR5
90 PON
91 KR1
92 KR2
93 TAPE_EJECT
94 CD_EJECT
95 NC
www
96 Avss
97 SP_INT
98 Vref
99 Avcc
100 NC
8
I/O
O FL dot section data latch ouput
O Not in use
System µ-com communication data output
O
System µ-com communication data input
O
System µ-com communication control line
O
System µ-com communication control line
I
O Not in use
O FL dot section clock output
O Not in use
- Power input
O Not in use
- Power input
O 4 key illumination (green) control
O 4 key illumination (red) control
O 3 key illumination (green) control
O 3 key illumination (red) control
O 2 key illumination (green) control
O 2 key illumination (red) control
O 1 key illumination (green) control
O 1 key illumination (red) control
I Key Return signal input 4
I Key Return signal input 3
I Key Return signal input 0
O Key Scan output 4
O Key Scan output 3
O Key Scan output 2
O Key Scan output 1
O Key Scan output 0
O Not in use
I Key Return signal input 5
O Periferal IC power control
I Key Return signal input 1
I Key Return signal input 2
O TAPE EJECT key illumination selection
O CD EJECT key illumination selection
O Not in use
- Analog power input
O Spectrum analyzer data control request
x ao
y
- A-D referece voltage input
. i
- Analog power input
O Not in use
8
Description
Q Q
3 6 7 1 3
u163
.
2 9 9 4 2 8
Processing Operation
H: On
H: On
H: On
H: On
H: On
1 5 0 5 8 2 9 9 4
H: On
H: On
H: On
H: On
L: Blue
L: Blue
m
co
9 9
2 8 9 9