SPDIF connector pin-out

[CooperXS]

Trying to identify which is SPDIF in and which is grounded pin.

http://rwlabs.com/images/articles/le...9600gt_013.jpg

Though I'm using Quadro FX 580 but the connector/labeling is the same.

Also any idea if Audio through Display Port works with workstation cards ?

[g8ina]

Judging by the huge groundplane of copper under the left hand pin, I'd say that was ground