9-6
BRC-300/300P
BR
U-300/300P
9-6
2
3
4
5
A
BCD
E
F
G
H
1
10uH
L601
+5DV
003
GND
001,003
SN75C1168NSR
(3/3)
IC608
8
GND
1 6
VCC
SN74LV04APWR
(3/7)
IC607
5
6
DTC144EE-TL
Q605
SN74LV04APWR
(6/7)
IC607
11
10
MAX3243CDBR
IC606
C2+
1
C2-
2
V-
3
RIN1
4
RIN2
5
RIN3
6
RIN4
7
RIN5
8
DOUT1
9
DOUT2
10
DOUT3
11
DIN3
12
DIN2
13
DIN1
14
C1+
28
V+
27
VCC
26
GND
25
C1-
24
FORCEON
23
FORCEOFF
22
INVALID
21
ROUT2B
20
ROUT1
19
ROUT2
18
ROUT3
17
ROUT4
16
ROUT5
15
INH
GND
VEE
VCC
TC7W53FU(TE12R)
IC605
7
6
1
5
8
2
4
3
47k
R604
0.1uF
C606
0.1uF
C613
2SC4081T106R
Q606
15k
R609
DTC144EE-TL
Q604
0.1uF
C605
MA728-(K8).S0
D601
INH
GND
VEE
VCC
TC7W53FU(TE12R)
IC603
7
6
1
5
8
2
4
3
0.1uF
C614
47k
R603
SN74LV04APWR
(2/7)
IC607
3
4
MA3J14700LSO
D602
1
2
3
SN74LV04APWR
(5/7)
IC607
13
12
47k
R607
0.1uF
C607
0.1uF
C604
47k
R612
DTC144EE-TL
Q603
0.1uF
C608
2SC4081T106R
Q607
100k
R605
SN75C1168NSR
(2/3)
IC608
B
7
A
6
R
5
Y
10
Z
11
DE
12
D
9
10k
R601
SN74LV04APWR
(1/7)
IC607
1
2
0.1uF
C603
4.7uF
C611
0.1uF
C601
1k
R608
DTC144EE-TL
Q602
INH
GND
VEE
VCC
TC7W53FU(TE12R)
IC604
7
6
1
5
8
2
4
3
SN74LV04APWR
(4/7)
IC607
9
8
SN74LV04APWR
(7/7)
IC607
7
GND
1 4
VCC
33k
R611
INH
GND
VEE
VCC
TC7W53FU(TE12R)
IC602
7
6
1
5
8
2
4
3
0.1uF
C615
47k
R602
DTC144EE-TL
Q601
0.1uF
C610
1k
R606
SN75C1168NSR
(1/3)
IC608
B
1
A
2
R
3
Y
14
Z
13
DE
4
D
15
0.1uF
C609
10k
R610
003
DC-ON_OUT
003
003
003
003
003
003
003
003
003
003
003
003
DSR_OUT
003
TXD_OUT
003
RXD_OUT
003
DTR_IN
003
TXD_IN
003
RXD_IN
003
10uF
C612
10uF
C616
0.1uF
C618
TC7SET08FU
IC609
A
2
B
1
GND
3
Y
4
VCC
5
0.1uF
C617
TC7W66FU(TE12R)
IC601
(1/3)
1
7
2
TC7W66FU(TE12R)
IC601
(2/3)
5
3
6
TC7W66FU(TE12R)
IC601
(3/3)
4
VSS
8
VDD
10k
R613
10k
R614
10k
R615
10k
R616
0.1uF
C602
R617
NM
+5V-VISCA
DTR_IN
TXD_IN
TXD_IN
RXD_IN
RXD_IN
L;I'm last
+5V
H;I'm not last
T
L;DC ON
RXD
TXD_OUT_-
H;DC OFF
TXD
R
DC-ON:H
TXD_OUT
RXD_OUT_-
DC-ON:L
RXD_OUT
DC-OFF:L
RXD_IN
TXD_IN_-
DC-OFF:H
TXD_IN
RXD
RXD_IN_-
TXD
GND(D)
VISCA OUT 8P
H;ON
DSR_OUT
H;ON
TXD_OUT
TXD_OUT
RXD_OUT
RXD_OUT
RS-422
3V -> 5V
TXD_OUT_-(422)
R(422)
RXD_OUT_-(422)
T(422)
(422)
TXD_IN_-(422)
(422)
RXD_IN_-(422)
DSR_IN
TxD3
RxD3
232C_422_OUT
CC-91 (2/3)
BRC-300/300P
BRC-300/300P
CC-91 (2/3)
CC-91 (2/3)
BO
ARD NO
. 1-862-822-11
BRC-300/300P
SKX-2011_CC-91_001_2