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NI 9144 User Guide and Specifications

Table 16. NI 9205/9206 Conversion Code

Bits

Field

15:13

001 = Read AI

12:11

Bank:
01 = Channels 0..15
10 = Channels 16..31

10:8

Channel LSB = 0..7

7:6

00 = Cal Pos Ref5V

5:4

00 = NRSE

11 = Cal Neg AI Gnd RSE or DIFF

3:2

Mode:

10 = Single–End A
(Ch. 0..7, 16..23)

11 = Single–End B
(Ch. 8..15, 24..31)

1:0

00 = ±10 V

01 = ±5 V

10 = ±1 V

11 = ±200 mV