User`s guide

Elan Digital Systems Ltd. 39 AD125 USER’S GUIDE
5. HARDWARE SPECIFICATION
5.1 PINOUT
MATING CONNECTOR TYPE: HIROSE NX30TA-32PAA + NX-32TA-CV1 + NX-32T-BS
PIN NAME FUNCTION
1 A1
ANALOG CH 1 (CH 1 + IN DIFFERENTIAL MODE)
2 A5
ANALOG CH 5 (CH 1 - IN DIFFERENTIAL MODE)
3 A2
ANALOG CH 2 (CH 2 + IN DIFFERENTIAL MODE)
4 A6
ANALOG CH 6 (CH 2 - IN DIFFERENTIAL MODE)
5 A3
ANALOG CH 3 (CH 3 + IN DIFFERENTIAL MODE)
6 A7
ANALOG CH 7 (CH 3 - IN DIFFERENTIAL MODE)
7 A4
ANALOG CH 4 (CH 4 + IN DIFFERENTIAL MODE)
8 A8
ANALOG CH 8 (CH 4 - IN DIFFERENTIAL MODE)
9 A9 (AD135/6 ONLY)
ANALOG CH 9 (CH 5 + IN DIFFERENTIAL MODE)
10 A13 (AD135/6 ONLY)
ANALOG CH 13 (CH 5 - IN DIFFERENTIAL MODE)
11 A10 (AD135/6 ONLY)
ANALOG CH 10 (CH 6 + IN DIFFERENTIAL MODE)
12 A14 (AD135/6 ONLY)
ANALOG CH 14 (CH 6 - IN DIFFERENTIAL MODE)
13 A11 (AD135/6 ONLY)
ANALOG CH 11 (CH 7 + IN DIFFERENTIAL MODE)
14 A15 (AD135/6 ONLY)
ANALOG CH 15 (CH 7 - IN DIFFERENTIAL MODE)
15 A12 (AD135/6 ONLY)
ANALOG CH 12 (CH 8 + IN DIFFERENTIAL MODE)
16 A16 (AD135/6 ONLY)
ANALOG CH 16 (CH 8 - IN DIFFERENTIAL MODE)
17 AGND
ANALOG GROUND REFERENCE LEVEL
18 GND
DIGITAL / POWER GROUND
19 IOPIN0
DIGITAL IOPIN 0
20 IOPIN1
DIGITAL IOPIN 1
21 IOPIN2
DIGITAL IOPIN 2
22 IOPIN3
DIGITAL IOPIN 3
23
IOPIN4/DAC1 0→→2.5V DIGITAL IOPIN 4 (AD) or DAC1 0→+2.5V OUTPUT (MF)
24 IOPIN5/DAC1 ±10V
DIGITAL IOPIN 5 (AD) or DAC1 -10V→+10V OUTPUT (MF)
25
IOPIN6/DAC2 0→→2.5V DIGITAL IOPIN 6 (AD) or DAC2 0→+2.5V OUTPUT (MF)
26 IOPIN7/DAC2 ±10V
DIGITAL IOPIN 7 (AD) or DAC2 -10V→+10V OUTPUT (MF)
27 Vcc (100mA MAX)
Vcc PASSED THROUGH FROM HOST PC
28 +15V (1mA MAX)
+15V NOMINAL
29 -15V (1mA MAX)
-15V NOMINAL
30 GND
DIGITAL GROUND
31 nTRIGGER
EXTERNAL ACTIVE LOW TRIGGER INPUT. PULLED UP
BY 10K TO Vcc INSIDE CARD.
32 GND
DIGITAL GROUND
PIN 1PIN 32
TOP OF CARD