TDT PZ5, Hardware Reference Manual, Page: 29 / 29

Digital Connectors
The digital input connector is a self-aligning 12-pin Omnetics PZN-12 polarized nano connector
that mates directly to an Intan RHD2000 SPI interface cable.
There are 8 (+) channels and 8 (-) channels per DB26 connector. Subsequent banks are indexed by an additional 8
channels.
Note
Pin Name Description Pin Name Description
1 A1(+) Analog Input Channel 14 V+ Positive Voltage (+2.5V)
2 A1(-) Differential Analog Input Channel 15 GND Ground
3 A2(+) Analog Input Channel 16 GND
4 A2(-) Differential Analog Input Channel 17 V- Negative Voltage (-2.5V)
5 NA Not Used 18 HSD Headstage Detect
6 HSD Headstage Detect 19 HSD
7 A3(+) Analog Input Channels 20 A3(-) Differential Input Channels
8 A4(+) 21 A4(-)
9 A5(+) 22 A5(-)
10 A6(+) 23 A6(-)
11 A7(+) 24 A7(-)
12 A8(+) 25 A8(-)
13 GND Ground 26 NA Not Used
See Tech Note 0896 before attempting to make any custom connections.
Note
PZ5 NeuroDigitizer | 29