5-3
WLL-CA50
5-3
IF-914
IF-914
IF-914
LOT NO. 323-
1-87
1-130
1-130
1-87
CPU BUS
DPR BOARD
CPU DATA 0-15
CPU ADDRESS 0-15
CPU CONTROL
IC117,118
IC115,116
1-156
19
CAMERA
CONNECTOR(40P)
CA DATA I/O
1-11
1-12
1-13
1-14
SELECT
DESTINATION
S2
1
3
5
7
2
4
6
8
SW1
SW2
SW3
SW4
CA DATA I/O
TO CAMERA
FROM CAMERA
+5V
+2.5V
0V
131
130
7
2
IC122
IC122,Q101
TXD0
RXD0
125,126,132,142
S102
2,5,29,30
RV101
BATT SET
121
RESET
108
IC102
3.3V
2
XTAL OSC
20MHz
X102
1
5
IC103
96
9M CLK
IC125
3
5 18M CLK
IC101
MICRO
COMPUTER
PIO 1
IC120
D0-7
A0,1
RD,WRL,RESET-P,PIO1
1-39
1-42
1-33
SWITCH CONTROL
(SW SCAN0 OUT)
(SW SCAN0,1,2,3 IN)
14
51
52
1-31
1-32
1-57
1-53
RE(X)
RE(Y)
6
8
1
3
IC281
ROTARY(X)
ROTARY(Y)
DISPLAY CONTROL(DSP SCL,DSP SI,DSP CMD,DSP CS,DSP RESET)
IC121
PIO 2
D0-7
A0,1
RD,WRL,RESET-P,PIO2
1-
1-
1-
1-180
RF CONTROL
POWER0,1,RF ENA,IF ENA,
SYN DAT,SYN CLK,RF LED
TXBAND1
ANT CHK,ALARM,TXBAND0,
BATT SEL,DC SEL,
POWER CONTROL
DC CHANGE,BATT ON
DC IN
ADDRESS
IC108
DECODER
A17,18,19
CS2
700A,700B,PIO1,PIO2,E CS2
MEMORY
IC105
FLASH
(PROM)
S101
ROM SEL
D0-15
A1-19
CS0(TSSOP),
RD-2,WRH,RESET
BUSY
SRAM
IC109,110
WRH,WRHL,WRHH
CS1,RD,RD-2,
A2-A17
D0-31
D0-7
A0-14
CS(FRAM),RD2,WRL-2
IC112
NV RAM
3.3V 5V
5VD0-7
IC114
D0-15
A1-20
CS0(JIG),RD-2,WRH-2,WRL-2
JIG DET(/JIG EXIST)
CN101
119
113
D0-32
A0-20
D0-32
A0-20
RES
EXTAL
1-12
1-11
1-20
1-18
1-15
1-4
S1
DISPLAY
SW SCAN0 OUT
CANCEL
S2
LED
DRIVER
Q5,6
RF LED
1-9
1-8
1-6
1-5
1-6
1-10
CN2
EL
DISPLAY
6-
6-
6-1
TRANSMITTER
OFDM
RF OUT
IC302
PS
BOARD
MB
BOARD
D0-15
A0-15
DATA BUS
ADDRESS BUS
CONTROL BUS
DPR BOARD
NC
RF LED
CN8
9MHz
BOARD
MB
RX
RY
B
A
C
1-4
1-5
1-2
1-6
ROTARY ENCODER
OFF
ON
OFF
ON
B
A
24 PULSES/360
S3
TX ON
EN1
(ROTARY ENCODER)
BOARD
SW-1128
BOARD
SW-1129
BOARD
SW-1130
IF-914
BOARD
(TO UPDATE ROM)
MENU
SELECT
ENTER
D1-D4
LED(L)
LED OPTION(L)
DC IN
UNREG OUT
