Harmonic ProView 2900 - Tx Clock; Tx Direction; Layer Filtering

Chapter 12: GenLock Configuration Menu High Speed Data
© Harmonic Inc. Manual p/n 101543/Ver 1.0 11-10 ProView 2900 Series/SW Version 1.94
11.4.1. Tx Clock
The Tx Clock parameter sets the speed of the high speed data port.
Tx Clock
Tx Clock Tx Clock
Tx Clock
01.0
01.001.0
01.0 [Mb/s)
[Mb/s)[Mb/s)
[Mb/s)
<00.064000
<00.064000 <00.064000
<00.064000 -
--
- 27.000000>
27.000000> 27.000000>
27.000000>
Legal values range from 00.064000 to 27.000000 Mbps.
11.4.2. Tx Direction
The Tx Direction parameter defines whether MSB or LSB is sent first.
Tx Directions
Tx Directions Tx Directions
Tx Directions
1
11
1

 MSB
MSB MSB
MSB -
--
-> LSB
> LSB> LSB
> LSB
2
22
2

 LSB
LSB LSB
LSB -
--
-> MSB
> MSB> MSB
> MSB
The available options are:
• MSB 

 LSB – MSB sent first
• LSB 

 MSB – LSB sent first
11.4.3. Layer Filtering
The Layer Filtering parameter selects a filtering mode to data.
Layer Filtering
Layer Filtering Layer Filtering
Layer Filtering
1
11
1

 P.E.S PAYLOAD
P.E.S PAYLOAD P.E.S PAYLOAD
P.E.S PAYLOAD
2
22
2

 T.S PAYLOAD
T.S PAYLOAD T.S PAYLOAD
T.S PAYLOAD
1
11
1

 T.S PACKET
T.S PACKET T.S PACKET
T.S PACKET
The available options are:
• P.E.S PAYLOAD – Strips the header of the packetized elementary stream (PES).
• T.S PAYLOAD – Strips the transport stream header (first 4 bytes out of the 188 bytes
packet)
• T.S PACKET – Enables the entire transport stream packet (188 bytes)