Datasheet

As an Output to a Digital-to-Analog Converter EVM
2-3
Analog Inputs
2.2 As an Output to a Digital-to-Analog Converter EVM
The twenty pin female socket (J1) provides the analog input to the signal
conditioning board when it is used in conjunction with a digital to analog
converter EVM.
Connector J1 plugs onto the male analog I/O header located on the interface
board. Table 2-1 shows the analog input connector pin out.
Table 2-1.Signal Conditioning Board J1 and J2-J5 Connections
Signal
Pin Number
Signal
Signal
J1 J2-J5
Signal
AGND 1 2 J2.1 A0
AGND 3 4 J2.3 A1
AGND 5 6 J3.1 A2
AGND 7 8 J3.3 A3
AGND 9 10 J4.1 A4
AGND 11 12 J4.3 A5
AGND 13 14 J5.1 A6
AGND 15 16 J4.3 A7
AGND 17 18 No connection
AGND 19 20 No connection
Note: AGND connections on J2 through J5 are made on pin 2 (center screw termainal)
Differential signals are typically applied across adjacent channels. For
instance, a single channel, differential DAC output would connect to the A0(+)
and A1( - ) inputs. Check the data converter EVM User’s Guide for the exact
input configuration.