DESCRIPTION

The GS9032 encodes and serializes SMPTE 125M and 244M bit parallel digital video signals, and other 8-bit or 10-bit parallel formats. This device performs sync detection, parallel to serial conversion, data scrambling (using the X9 + X4 + 1 algorithm), 10x parallel clock multiplication and conversion of NRZ to NRZI serial data.

FEATURES

• SMPTE 259M and 540Mb/s compliant

• serializes 8-bit or 10-bit data

• autostandard, adjustment free operation

• minimal external components (no loop filter components required)

• isolated, quad output, adjustable cable driver

• power saving secondary cable driver disable

• 3.3V and 5.0V CMOS/TTL compatible inputs

• lock detect indication

• SMPTE scramble and NRZI coding bypass option

• EDH support with GS9001, GS9021

• Pb-free and RoHS Comliant

APPLICATION

SMPTE 259M and 540Mb/s parallel to serial interfaces for video cameras, VTRs, and signal generators; generic parallel to serial conversion.