Datasheet Details
| Part number | GS1500 |
|---|---|
| Manufacturer | Gennum Corporation |
| File Size | 173.59 KB |
| Description | HDTV Serial Digital Deformatter |
| Datasheet |
 GS1500 Datasheet
|
|
|
General Description
When interfaced to the Gennum GS1545 HDTV Equalizing Receiver or GS1540 Non-Equalizing Receiver, the GS1500 performs the final conversion to word aligned data.
The device performs NRZI decoding and de-scrambling as per SMPTE 292M and word-aligns to the incoming data stream.
Key Features
- SMPTE 292M compliant.
- standards detection/indication for SMPTE 292M levels A/B,C,D/E,F,G/H,I,J/K,L/M.
- NRZI decoding and SMPTE descrambling with BYPASS option.
- line CRC calculation, comparison.
- selectable line based CRC re-insertion.
- H, V, F timing reference signal (TRS) extraction.
- selectable flywheel for noise immune H, V, F extraction.
- selectable automatic switch line handling.
- selectable TRS and line number re-i.