JVC KD-LH2000 Service Manual page 34
Cd receiver
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Also See for KD-LH2000:
- Instructions manual (47 pages) ,
- Instructions manual (45 pages) ,
- Instructions manual (64 pages)
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KD-LH2000
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MN102H60KCC (IC801) : CPU
1. Pin layout
75
~
76
~
100
1
~
2. Pin function
Pin NO.
Name
1
RES
2
RE
3
NC
4
NC
5
NC
6
CS0
7
SWLED7
8
SWLED4
9
SWLED5
10
TE
SWLED6
L 13942296513
11
NC
12
/WORD
13~16
A0~A3
17
VDD
18
NC
19
VSS
20
XI
21
XO
22
VDD
23
OSCI
24
OSCO
25
MODE
26~33
A4~A11
34
AVDD
35~42
A12~A19
43
AGND
44
ANA
45
Thermal
46
STOP
47
WDOUT
48
PON
49
RD
50
LCDCLK
51
WR
52
COLOR1
53
COLOR2
www
54
AVDD
55
RS
56
CS
57
COLOR3
58
VOL1
59
VOL2
60
SWLED3
1-34
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51
50
~
26
25
I/O
Function
O
LED reset input terminal
O
Redoinabl output terminal for enhancing memory
O
No connected
O
No connected
O
No connected
Chip selection 0 output terminal for enhancing memory
O
Output for SW_LED Flushing 7 (LED for cross key cover )
O
O
Output for SW_LED Flushing 4 (LED for [PRESET4-6] key)
O
Output for SW_LED Flushing 5 (LED for [SEEKUP]+[SEEKDOWN] key)
O
Output for SW_LED Flushing 6 (LED for [DISKUP]+[DISKDOWN] key)
O
No connected
I
Setting of width of bus of enhancing memory (H : 8bit)
O
Enhancing memory output terminal 0~3
-
Power supply terminal
O
Base clock output terminal
-
GND
I
Connects with GND
O
Opening
-
Power supply terminal
Crystal connection terminal (12.5MHz)
I
O
Crystal connection terminal (12.5MHz)
I
Mode set input terminal, pull-up (H : Memory extension mode)
O
Enhancing memory output terminal 4~11
-
Analog power supply terminal
O
Enhancing memory output terminal 12~19
-
Analog, standard power supply terminal, connects with GND
I
Audio level input for speana
I
Temperature fuse input
O
Stop state output terminal (At stop "H")
O
Watch dock timer overflow output terminal (At overflow "H")
O
Power supply on output terminal
O
LCD redostororb output terminal
LCD clock output for driver (180MHz)
O
LCD raitostororb output terminal
O
O
PWM output for color LED 1
O
PWM output for color LED 2
-
Analog, standard power supply terminal, connects with GND
x
ao
O
LCD resist selection output terminal
y
O
LCD chip selection output terminal
.
i
O
PWM output for color LED 3
I
Rotary encoder input 1
I
Rotary encoder input 2
O
Output for SW_LED Flushing 3 (LED for [PRESET1-3] key)
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