Midian VS-1000, Manual

Page: 17 / 20

1
1
2
2
3
3
4
4
5
5
6
6
D D
C C
B B
A A
47K
R6
TCK
-
+
2
3
1
U7:1
TMS
SB1 D5
Y1
BSS
Q5
BSS
Q6
16
13
42
11
9
4
3
37
8
47
28
24
27
20
18
36
43
46
48
45
41 6
44
1 2
38 40 39
34
21
22
7
35
17
19
29
25
23
26
12
10
5
15
14
33
32
30
31
49
U1
560p
C43
TDI
1
3
2
4
5
VR2
P
3
-5
TDO
0R
L1
-
+
13
12
14
4
11
U7:4
-
+
9
10
8
U7:3
PAD4
7 4 8
2 5
1 6 3
U4
-
+
6
5
7
U7:2
PAD3
SB1 D4
P
3
-2
P
3
-1
1
3
2
4
5
VR1
SB1 D3
GND
*
1
2
5
6 8
7
3
4
U6
Y0
3
Y1
1
G
N
D
2
Z
4
V
D
D
5
S
6
U5
1
3
2
4
5
VR3
P
3
-3
16
15
33
3
11
12
20
46
21
2
39
40
41
42
32 31 13 10 45
17
43
30
29
26
27
28
5 14 34 44
U3
RST
P
3
-4
VAN
VAN
VAN
VAN
VAN
IN SYSTEM
SERIAL PROGR.
(SOURCE)
NOTES:
* = NOT INSTALLED
cs7359b8-vs12wire
CJS
2007-03-01
GPC
2009-10-20
B8
1 of 1
7359
VS-1200
WIRED
MIDIAN ELECTRONICS, INC.
DATE:
DESIGN:
DWN BY:
REV:
APPR
SCHEMATIC
COPYRIGHT © 2009
REV
SHEET PROJECT NUMBER
DOCUMENT NAME
47K
R7
47K R1
1K
R33
1K
R32
47K R2
47K R3
4.7K R8
10K
R10
10K
R9
10K 1%
R11
10K 1%
R12
75K
R19
1.2M
R20
36K
R21
*
R17
*
R23
*
R22
1K
R26
1K
R25
4.7K R30
47K
R31
100K
R15
8.2K
R16
56K
R18
100K
R14
27K
R13
3.3K
R28
560p
C2
.1u
C3
.1u
C42
.1u
C12
100p
C14
560p
C11
.0068u
C15
*
C17
.0068u
C16
.01u
C21
.1u C25
.1u C30
.1u C29
.1u C28
10u C36
10u C35
.1u C34
.1u C33
.1u
C46
2.2u
C40
.1u
C41
.1u
C23
.1u
C22
560p
C4
.1uF
C8
.1uF
C7
.1u
C6
560p
C1
.1u
C10
.01u
C9
.001u
C18
39p
C44
560p
C19
2.2u
C20
2.2u C26
2.2u C27
.1u
C31
10u
C32
100p
C39
12p
C38
.01u
C45
.1u
C13
+3.3V
+3.3V
+3.3V
+3.3V
+3.3VA
+3.3VDD
+VIN
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3VA
+3.3VDD
+3.3V +3.3V
+3.3V
+3.3V
220p
C24
GND
P1-4
+VIN
P1-2
PTT IN
P1-1
PTT_OUT
P1-9
RX_IN
P1-7
COR_IN
P1-13
TX_IN
P1-5
MODE_IN
P1-3
SB1 D6
47K R4
+3.3V
EMER_IN
P1-6
*
R5
+VIN
560p
C37
TX_OUT
P1-12
RX_OUT
P1-10
MON/LTR
P2-8
OPTION2_OUT
P2-10
CODE_SELECT_1
P2-5
CODE_SELECT_2
P2-6
CODE_SELECT_3
P2-7
P2-13
P2-12
CODE_SELECT_0
P2-3
OPTIONAL_INPUT_1
P2-22
PROG_IN
P2-1
PROG_OUT
P2-2
HORN
P2-9
OPTION1_OUT
P2-4
AUDIO_ENABLE
P1-8
BSS
Q1
BSS
Q3
BSS
Q2
BSS
Q4
MODE/CALL
P1-11
100K R34
*
R29
+3.3V
SB1 D2
SB1 D1
+3.3VDD
.01u
C47
3.3K
R24
+
10u
C5