Rainbow Electronics MAX6963 - Manual (Page 30)

MAX6960–MAX6963
4-Wire Serially Interfaced
8 x 8 Matrix Graphic LED Drivers
30 ______________________________________________________________________________________
0–15
16–31
32–47
48–63
64–79
80–95
96–111
112–127 DIN
DIN DRIVERS
1
19
2
3
4
5
6
7
8
9
G1
G2
A1
A2
A3
A4
A5
A6
A7
A8
18
17
16
15
14
13
12
11
Y1
Y2
Y3
Y4
Y5
Y6
Y7
Y8
IC1A
74VHC541
0–15
16–31
32–47
48–63
64–79
80–95
96–111
112–127
CS DRIVERS
1
19
2
3
4
5
6
7
8
9
G1
G2
A1
A2
A3
A4
A5
A6
A7
A8
18
17
16
15
14
13
12
11
Y1
Y2
Y3
Y4
Y5
Y6
Y7
Y8
IC2A
74VHC541
0–15
0–15
16–31
32–47
48–63
64–79
80–95
96–111
112–127
15–31
32–47
48–63
64–79
80–95
96–111
112–127
CLK
CLK DRIVERS
1
19
2
3
4
5
6
7
8
9
G1
G2
A1
A2
A3
A4
A5
A6
A7
A8
A
Y
B
W
C
D
E
F
G
H
18
17
16
15
14
13
12
11
18
17
16
15
14
13
12
11
Y1
Y2
Y3
Y4
Y5
Y6
Y7
Y8
IC3A
74VHC541
IC8
74AC4078
CS
48–63
64–79
80–95
13
14
12
1
5
2
4
6
11
X0
X1
X3
X4
X5
X6
X7
INH
A
3
X
10
9
15
X2
B
C
MAX4617
IC6A
0V
0V 0V 0V
DOUT DRIVERS
1k Ω 1k Ω 1k Ω
96–111
112–127
13
14
12
1
5
2
4
6
11
74LV27
1
13
10
9
8
11
X0
X1
X3
X4
X5
X6
X7
INH
A
3
X
10
9
15
X2
B
C
V+
MAX4617
0V
0V 0V
DOUT DRIVERS
1k Ω 1k Ω
0–15
16–31
32–47
13
14
12
1
5
2
4
6
11
X0
X1
X3
X4
X5
X6
X7
INH
A
3
X
10
9
15
X2
B
C
MAX4617
IC5A
0V
0V 0V 0V
DOUT DRIVERS
1k Ω 1k Ω 1k Ω
DOUT
5
74LV27
4
3
6
13
74LV27
IC7A
IC7B
IC7C
2
1
12
V+
V+
Figure 15. MAX6960–MAX6963 High-Speed 4-Wire Interface Expansion