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73
DM2000
AM26LS31CNSR (XU996A00)
Quad Line Driver
TC7S04F (XM182A00)
Inverter Gate
TC7SH04FU (XS775A00)
Inverter Gate
TC7W04FU (XP004A00)
Triple Inverter
TC7SH08FU (XR680A00)
2 Input AND Gate
TC7SH32FU (TE85L) (XW633A00)
Input OR Gate
TA7291F (XW618A00)
Motor Driver
1
2
3
5
4
NC
VSS
VDD
OUT
IN
1
2
3
5
4
NC
GND
VCC
OUT Y
IN A
1
2
3
4
8
7
6
5
1A
GND
3Y
2A
Vcc
2Y
1Y
3A
1
5
2
3
4
IN B
GND
Vcc
OUT Y
IN A
1
5
2
3
4
IN B
GND
Vcc
OUT Y
IN A
1
2
3
4
5
6
7
GND
NC
NC
Vref
NC
IN1
NC
OUT1
16
15
14
13
12
11
NC
Vs
NC
OUT2
NC
Vcc
NC
8
9
10
IN2
7
Protector circuit
(Heat interception)
IN1
9
IN2
11
Vcc
5
Vref
GND
OUT2
OUT1
Vs
1
15
13
4
M
REG
1
2
3
4
5
6
7
1A
1Y
1Z
2Z
2Y
2A
GND
ENABLE G
16
15
14
13
12
11
Vcc
4A
4Y
4Z
ENABLE G
3Z
3Y
8
9
10
3A
OUTPUTS
H= high level
L= low level
X= irrelevant
Z= high impedance (off)
ENABLES
INPUT
A
G
G
Y
Z
H
H
X
X
L
X
X
L
L
H
H
L
H
L
Z
L
H
L
H
Z
H
L
H
L
X
Summary of Contents for DM 2000 Version 2
Page 80: ...DM2000 80 AD Circuit Board to DSP CN952 CN954 to DSP CN951 CN953 A A 3NA V628540 2 1 ...
Page 82: ...DM2000 82 AD Circuit Board B B 3NA V628540 2 1 ...
Page 83: ...83 DM2000 Pattern side B B 3NA V628540 2 1 ...
Page 88: ...DM2000 88 D D BRG Circuit Board 3NA V628730 2 2 ...
Page 89: ...89 DM2000 D D Pattern side 3NA V628730 2 2 ...
Page 91: ...91 DM2000 CPU Circuit Board Pattern side 3NA V776550 3 3 ...
Page 95: ...95 DM2000 Pattern side DA1 Circuit Board 3NA V628550 1 2 ...
Page 97: ...97 DM2000 Pattern side 3NA V628560 1 DA2 Circuit Board ...
Page 100: ...DM2000 100 F F DSP Circuit Board 3NA V628520 3 1 ...