1
EV3053/54
2.5 GBIT QUAD MUX AND 2 X 2 DUAL CROSSPOINT EVALUATION BOARD
February 26, 1999
EV3053/54
2.5 GBIT QUAD MUX AND 2 X 2 DUAL CROSSPOINT EVALUATION BOARD
DESCRIPTION
The S3053/54 Evaluation Board provides a flexible platform for verifying the operation of the S3053 QUAD MUX
and S3054 2 X 2 DUAL CROSSPOINT SWITCH interface circuit. This document provides information on board
contents. It should be used in conjunction with the S3053/54 data sheet, which contains full technical details on
chip operation.
Figure 1 shows the outline of the S3053/54 Evaluation Board and Figures 7 and 8 show the block diagram of
how the S3053/54 Evaluation Board should be connected to test equipment.
Figure 1. S3053/54 Evaluation Board
AMCC
APPLIED MICRO CIRCUITS CORP.
6290 SEQUENCE DRIVE
SAN DIEGO, CA 92121
GND
VEE
IND1N
(INB0N)
GND
S3053
S3054
A
B
C
D
SELA
SELB
SELC
SELD
SELA0
SELA1
SELB1
SELB0
IND1P
(INB0P)
IND0P
(INB1P)
IND0N
(INB1N)
AMCC
S3053/54
OUTB1P
(OUTA0P)
OUTB1N
(OUTA0N)
OUTB0N
(OUTA1N)
OUTB0P
(OUTA1P)
"1"
"0"
2 3 4
1
A
B
C
D
OUTC0P
(OUTB0P)
OUTC0N
(OUTB0N)
OUTC1N
(OUTB1N)
OUTC1P
(OUTB1P)
INA0N
(INA0N)
INA0P
(INA0P)
INA1N
(INA1N)
INA1P
(INA1P)
2
EV3053/54
2.5 GBIT QUAD MUX AND 2 X 2 DUAL CROSSPOINT EVALUATION BOARD
February 26, 1999
The block diagram in Figures 2 and 3 show basic operation of the S3053 and S3054.
Figure 2. S3053 Functional Block Diagram
Figure 3. S3054 Functional Block Diagram
SELA
INA0P
INA0N
INA1P
INA1N
OUTC0P
OUTC0N
OUTC1P
OUTC1N
MUX
A
MUX
B
MUX
C
MUX
D
SELB
SELC
SELD
OUTB0P
OUTB0N
OUTB1P
OUTB1N
IND0P
IND0N
IND1P
IND1N
0
1
0
1
0
1
0
1
MUX
D
0
1
MUX
C
1
0
OUTB0P
OUTB0N
INB0P
1
0
INB1P
INB1N
1
0
OUTB1P
OUTB1N
SELB0
SELB1
OUTA0P
OUTA0N
INA0P
1
0
INA1P
1
0
OUTA1P
OUTA1N
SELA0
SELA1
INA0N
INA1N
INB0N
3
EV3053/54
2.5 GBIT QUAD MUX AND 2 X 2 DUAL CROSSPOINT EVALUATION BOARD
February 26, 1999
Figure 4. S3053 Schematic
1
9
8
7
6
5
4
3
2
10
11
12
13
26
18
19
20
21
22
23
24
25
17
16
15
14
40
48
47
46
45
44
43
42
41
49
50
51
52
VEE
J5
J10
J12
J16
J15
J14
J13
J7
SELA
VEE
VEEB1
NC
VSWB1
OUTB1P
OUTB1N
VCC
VCC
VCC
OUTB0N
VEEB0
OUTB0P
VSWB0
NC
NC
39
31
32
33
34
35
36
37
38
30
29
28
27
NC
VEE
VEE
VEE
INAON
INAOP
SELA
VCC
VCC
VCC
SELB
INA1N
INA1P
OUTC0N
OUTC1N
VSWC0
VEEC0
OUTC0P
VEE
VCC
VCC
VEEC1
OUTC1P
VSWC1
VEE
SELC
IND1N
IND1P
SELD
VCC
VCC
VEE
IND0P
VEE
IND0N
VEE
VEE
VEE
100pF C10
0.1uF C9
VEE
VEE
VEE
SELD
SELC
100pF C14
0.1uF C13
100pF C16
0.1uF C15
S3053
100pF C40
0.1uF C39
100pF C34
0.1uF C33
VEE
100pF C32
0.1uF C31
VEE
100pF C38
0.1uF C37
VEE
100pF C36
0.1uF C35
VEE
J6
J11
J9
J8
R8
0.1uF C42
VEE
R1
0.1uF C20
R2
0.1uF C24
VEE
100pF C12
0.1uF C11
U1
R3
0.1uF C41
VEE
DSW4
U3
4
3
2
1
1K R4
1K R5
1K R6
1K R7
VEE
OPEN = "0"
CLOSED = "1"
VEE
1.0uF C25
100pF C27
0.1uF C26
1.0uF C25
100pF C27
0.1uF C26
1.0uF C25
100pF C27
0.1uF C26
1.0uF C25
100pF C27
0.1uF C26
1.0uF C25
100pF C27
0.1uF C26
1.0uF C25
100pF C27
0.1uF C26
VEE
2
1
CONN1X2PWR
JP1
U2
100pF C5
0.1uF C4
J4
J3
J2
J1
VEE
VEE
VEE
VEE
VEE
VEE
VEE
VEE
SELB
SELA
SELB
SELC
SELD
See Figure 6 for external resistor values.
4
EV3053/54
2.5 GBIT QUAD MUX AND 2 X 2 DUAL CROSSPOINT EVALUATION BOARD
February 26, 1999
Figure 5. S3054 Schematic
1
9
8
7
6
5
4
3
2
10
11
12
13
26
18
19
20
21
22
23
24
25
17
16
15
14
40
48
47
46
45
44
43
42
41
49
50
51
52
VEE
J5
J10
J12
J16
J15
J14
J13
J7
SELA0
VEE
VEEB1
NC
VSWB1
OUTA0P
OUTA0N
VCC
VCC
VCC
OUTA1N
VEEB0
OUTA1P
VSWB0
NC
NC
39
31
32
33
34
35
36
37
38
30
29
28
27
NC
VEE
VEE
VEE
INAON
INAOP
SELA0
VCC
VCC
VCC
SELA1
INA1N
INA1P
OUTB0N
OUTB1N
VSWC0
VEEC0
OUTB0P
VEE
VCC
VCC
VEEC1
OUTB1P
VSWC1
VEE
SELB1
INB0N
INB0P
SELB0
VCC
VCC
VEE
INB1P
VEE
INB1N
VEE
VEE
VEE
100pF C10
0.1uF C9
VEE
VEE
VEE
SELB0
SELB1
100pF C14
0.1uF C13
100pF C16
0.1uF C15
S3054
100pF C40
0.1uF C39
100pF C34
0.1uF C33
VEE
100pF C32
0.1uF C31
VEE
100pF C38
0.1uF C37
VEE
100pF C36
0.1uF C35
VEE
J6
J11
J9
J8
R8
0.1uF C42
VEE
R1
0.1uF C20
R2
0.1uF C24
VEE
100pF C12
0.1uF C11
U1
R3
0.1uF C41
VEE
DSW4
U3
4
3
2
1
1K R4
1K R5
1K R6
1K R7
VEE
OPEN = "0"
CLOSED = "1"
VEE
1.0uF C25
100pF C27
0.1uF C26
1.0uF C25
100pF C27
0.1uF C26
1.0uF C25
100pF C27
0.1uF C26
1.0uF C25
100pF C27
0.1uF C26
1.0uF C25
100pF C27
0.1uF C26
1.0uF C25
100pF C27
0.1uF C26
VEE
2
1
CONN1X2PWR
JP1
U2
100pF C5
0.1uF C4
J4
J3
J2
J1
VEE
VEE
VEE
VEE
VEE
VEE
VEE
VEE
SELA1
SELA0
SELA1
SELB1
SELB0
See Figure 6 for external resistor values.
5
EV3053/54
2.5 GBIT QUAD MUX AND 2 X 2 DUAL CROSSPOINT EVALUATION BOARD
February 26, 1999
Figure 6. Typical Single-Ended Voltage Swing vs. Rext. and Temperature
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