Last Modified: March 21, 2017
Module Connector
Front Connector Diagram |
Pin Number |
Column A |
Column B |
Column C |
|
32 |
AIGND |
AI0+ |
AI1+ |
31 |
AI2+ |
AI0- |
AI1- |
30 |
AI2- |
AI3- |
AI3+ |
29 |
AIGND |
AI4+ |
AI5+ |
28 |
AI6+ |
AI4- |
AI5- |
27 |
AI6- |
AI7- |
AI7+ |
26 |
AIGND |
AI8+ |
AI9+ |
25 |
AI10+ |
AI8- |
AI9- |
24 |
AI10- |
AI11- |
AI11+ |
23 |
AIGND |
AI12+ |
AI13+ |
22 |
AI14+ |
AI12- |
AI13- |
21 |
AI14- |
AI15- |
AI15+ |
20 |
AIGND |
AI16+ |
AI17+ |
19 |
AI18+ |
AI16- |
AI17- |
18 |
AI18- |
AI19- |
AI19+ |
17 |
AIGND |
AI20+ |
AI21+ |
16 |
AI22+ |
AI20- |
AI21- |
15 |
AI22- |
AI23- |
AI23+ |
14 |
AIGND |
AI24+ |
AI25+ |
13 |
AI26+ |
AI24- |
AI25- |
12 |
AI26- |
AI27- |
AI27+ |
11 |
AIGND |
AI28+ |
AI29+ |
10 |
AI30+ |
AI28- |
AI29- |
9 |
AI30- |
AI31- |
AI31+ |
8 |
AIGND |
NC |
NC |
7 |
NC |
NC |
NC |
6 |
NC |
NC |
NC |
5 |
PFI0 |
RSVD |
RSVD |
4 |
RSVD |
RSVD |
RSVD |
3 |
RSVD |
RSVD |
RSVD |
2 |
RSVD |
DGND |
RSVD |
1 |
RSVD |
RSVD |
RSVD |
TB-4304 Pinout
RM-4304 Pinout
Table 1. Signal Descriptions
Signal |
Description |
AIGND |
Analog input ground. |
AI <0..31>+ |
Positive inputs of the differential analog input channels. |
AI <0..31>- |
Negative inputs of the differential analog input channels. |
NC |
No Connect. |
RSVD |
These pins are reserved for communication with the accessory. |
DGND |
Digital Ground—This terminal supplies the reference for module digital signals and is connected to the module digital ground. |
PFI0 |
Programmable Function Interface—3.3 V digital signal for sending or receiving trigger and synchronization signals. This line is referenced to DGND. |
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