Download Tsync-PCIe User Manual, Rev E

TSync-PCIe
Spectracom Corporation
3 Pinouts
The pinouts for the TSync-PCIe are as follows:
RED LED
YELLOW LED
GREEN LED
25-PIN CONNECTOR
GPS CONNECTOR
(On-Board GPS Connector shown)
The timing interface connector supports all of the input and output references, and GPIO. It
consists of a 25-pin micro-miniature D-sub plug.
3.1.1 Timing Connector Pinout
Table 3.1—Pinout
Pin Signal
1
GPIO Output 2
2
Ground
3
GPIO Output 0
4
GPIO Input 2
5
Ground
6
GPIO Input 0
7
External 1PPS Input
8
Ground
9
IRIG AM Output
10
IRIG AM Input +
11
IRIG AM Input 12
IRIG DCLS Output 13
IRIG DCLS Output +
PCI Express Time Code Processor User Manual
Pin
14
15
16
17
18
19
20
21
22
23
24
25
Signal
GPIO Output 3
Ground
GPIO Output 1
GPIO Input 3
Ground
GPIO Input 1
1PPS Output
Ground
10MHz Output
Ground
IRIG DCLS Input IRIG DCLS Input +
3-1