1
2
3
4
5
6
7
8
9
10
11
12
A B C D E F G H
I J K L M N O P
Q
A B C D E F G H
I J K L M N O P
Q
1
2
3
4
5
6
7
8
9
10
11
12
CVP-405/CVP-405PE/CVP-405PM
CVP-405/CVP-405PE/CVP-405PM
CVP-405/CVP-405PE/CVP-405PM
<Page 3>
CVP-405/CVP-405PE/CVP-405PM OVERALL CIRCUIT DIAGRAM 1/6 (DM 1/3)
■
Note : See parts list for details of circuit board component parts.
注:シートの部品詳細はパーツリストをご参照ください。
BA18BC0FP (X7820A00)
REG1.8V
DM: IC001
1:
Vcc
2:
N.C.
3:
OUT
FIN: GND
1
2
FIN
3
1SS372 (V9424900)
DIODE ARRAY
DM: DA001–006
1: ANODE1
2: CATHODE2
3: CATHODE1,
1
3
2
ANODE2
1
2
3
D1F60 (VS201100)
DIODE
DM: D001
1: ANODE
2: CATHODE
2
1
(Not used)
(Not used)
(Not used)
Not installed
SW3
Not installed
Not installed
SDRAM 128M
FLASH ROM 128M
PROGRAM L
FLASH ROM 128M
PROGRAM H
FLASH ROM
16M
TRANSCEIVER
TRANSCEIVER
TRANSCEIVER
TRANSCEIVER
TRANSCEIVER
PCI BUS
CONTROLLER
D-FF
OR
AND
DECODER
TRANSCEIVER
AND
SDRAM 128M
REGULATOR
+1.8V
OR
HIGH SIDE SWITCH
BUFFER
BUFFER
INVERTER
INVERTER
INVERTER
INVERTER
LVDS DRIVER
4-PORT USB HUB
SYSTEM RESET
Not installed
Not installed
AND
AND
Not installed
Not installed
R8, 10: Not installed
Not installed
1/3
28CC1-2001010686-1 4
A
B
C
D
E
F
G
H
I
J
Not installed
K
L
M
N
to DM 2/3 <Page 4 A-5>, to DM 3/3 <Page 5 B-6>
O
P
Q
Not installed
Not installed
Not installed
Not installed
Keybed
R