Paragon-neo connections and signal levels

This detail supplements information in the Paragon-neo Getting Started Guide P17 & P18

 

 

Signal Name

P-Neo I/O Type

P-Neo Connectors

Signal Levels

Termination (Ohms)

Comments

1

SyncE (2.048/10/25/125 MHz)

Output

J9

5V peak to peak output. Output is AC coupled.

   75 ohm

Test clock out on J9 currently un-used.

2

Ref. 10MHz Input

Input

J1

5V peak to peak input.

High Impedance   

 

3

Balanced 1PPS and ToD Measurement Inputs

Input

P17

Max. diff input voltage +/- 6V

   100 ohm

 

4

Unbalanced 1pps measurement input

Input

P18

5V peak to peak input

50 ohm (or) high impedance

User selectable