1
2
3
4
5
6
7
8
A
B
C
D
8
7
6
5
4
3
2
1
D
C
B
A
Title
Number
Revision
Size
A3
Date:
19-Nov-2003
Sheet of
File:
C:\ATC\DigiPage\DigiPage.ddb
Drawn By:
R34
330R
R29
10K
C24
100u
C23
.1u
R33
47R
C20
47u
JP2
JP1
R25
100R
R24
100R
R23
100R
C16
4n7
R22
10K
12
13
11
IC1D
4093
C15
.1u
C14
.1u
C13
.1u
C12
.1u
VDD
L1
250uH
C11
220uF
C10
470u
FB
4
OUT
8
6
5
IN
7
IC5
LM2594
VDD
VDD
VDD
XT1
C9
22P
C8
22P
X1
A2
1
A3
2
A4
3
MC-
4
GND
5
B0
6
B1
7
B2
8
B3
9
B4
10
B5
11
B6
12
B7
13
+5
14
OSC
15
OSC
16
A0
17
A1
18
IC4
16F84
VDD
VDD
VDD
V12
BC556
V11
BC556
V10
BC546
D2
D1
4V7
R21
10K
R20
100K
R19
2k2
R18
10K
R17
10K
R1
100K
R2
47K
R3
10K
R4
5K6
R5
470R
R6
100K
R7
47K
R8
10K
R9
5K6
R10
470R
R11
2K
V1
BC546
V2
BC546
C1
.1u
C2
.1u
C3
1n
C4
4u7
C5
22u
C6
1n
V3
BC546
R12
100R
R13
2k2
5
6
4
IC1B
4093
8
9
10
IC1C
4093
V4
BC546
V5
BC546
V6
BC546
V7
BC556
V8
BC556
V9
BC556
R14
1K
R15
10K
R16
10K
C7
120P
VDD
1
2
3
4
5
6
7
8
RJ1
1
2
3
4
5
6
7
8
RJ2
RD
1
-RE
2
DE
3
DI
4
GN
5
DO
6
-DO
7
VCC
8
IC2
DS3695
RD
1
-RE
2
DE
3
DI
4
GN
5
DO
6
-DO
7
VCC
8
IC3
DS3695
C17
.22u
D3
1N5818
C19
47u
C18
470u
C21
470u
C22
470u
CA
10u
I
DIGIPAGE MIC CONTROL
PIN8 DO MIC BROWN
PIN7 -DO MIC W/BROWN
PIN6 -DO DATA ORANGE
PIN5 +BUSY W/BLUE
PIN4 -BUSY BLUE
ORANGE
PIN3 DO DATA W/
PIN2 +22V GREEN
PIN1 GND W/GREEN
RJ45
RS
1
CD6296-1
MIC
18VDC
NC
1
2
3
4
5
6
7
8
9
10
A3
A1
A0
A2
LK1
LK2
2
B2
