66
1
2
3
4
1
2
3
4
F
E
D
C
B
A
FH-2037ZF/X1R/UC
R/
b
VCC
CS
SK
WC
GND
DO
DI
1
2
3
4
8
7
6
5
CS
SK
DI
DO
WC
R/
b
: Chip select input
: Serial data clock input
: Serial data input
: Serial data output
: Write control input
:READY/
busy
status
signal output
* BR9010FV-W
V
REF
1
2
3
VDD
VSS
OUT
* S-80842CNDYI
-
Pin Functions (LC75813E)
Pin No.
Pin Name
I/O
Function and Operation
1
CL
I
Clock input
2
DI
I
Data input
3-89
S1-S87
O
Segment output
90-92
COM3-COM1
O
Common output
93
VDD
Logic section power supply terminal
94
VLCD
LCD driver section power supply terminal
95
VLCD1
2/3 VLCD terminal
96
VLCD2
1/3 VLCD terminal
97
VSS
GND
98
OSC
Oscillating element connection terminal
99
inh
I
LCD driver inhibit input
100
CE
I
LCD driver chip enable input
30
31
50
51
80
81
100
1
* LC75813E
Summary of Contents for FH-2037 ZF X1R/UC
Page 5: ...5 6 7 8 F E D C B A 5 6 7 8 FH 2037ZF X1R UC 5 ...
Page 34: ...34 A A MOTHER UNIT 1 1 2 3 4 1 2 3 4 F E D C B A FH 2037ZF X1R UC ...
Page 35: ...35 A SIDE B 1 5 6 7 8 F E D C B A 5 6 7 8 FH 2037ZF X1R UC ...
Page 37: ...B B KEYBOARD UNIT SIDE B A CN604 37 5 6 7 8 F E D C B A 5 6 7 8 FH 2037ZF X1R UC ...
Page 39: ...39 C C CD CORE UNIT S9MP3 SIDE B 8EJ CLAMP 5 6 7 8 F E D C B A 5 6 7 8 FH 2037ZF X1R UC ...
Page 75: ...75 5 6 7 8 F E D C B A 5 6 7 8 FH 2037ZF X1R UC 8 OPERATIONS ...