1
6
2
7
3
8
4
9
5
CLKIN
VDD2
GND2
GND1
14
13
16
V
2
DD
V
2
DD
V
2
DD
C2
4.7 F
m
C1
0.1 F
m
J2
J3
1
2
3
1
2
3
1
2
3
4
DATA
11
9
W1
W2
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Digital Interface
3
Digital Interface
The AMC1204EVM is designed for use with digital filters such as the AMC1210. The output and power for
the AMC1204 are routed to a 9-pin, female D-type connector. Both the analog and digital power for the
AMC1204, as well as the modulator data and clock outputs from the device under test, are routed to J2,
as
illustrates.
Figure 2. Power and Digital Outputs
Connector J3 and jumpers W1 and W2 can be used to connect up to two AMC1204EVMs together,
providing power, CLKIN, and DATA signals to the AMC1210 filter chip using a single 9-pin, female, D-type
connector.
3
SBAU178 – August 2010
AMC1204EVM
Copyright © 2010, Texas Instruments Incorporated