L64704 LSI Logic Corporation, L64704 Datasheet - Page 209

• Manufacturer Part Number: L64704
• Description: Satellite Decoder Technical Manual 5/97
• Manufacturer: LSI Logic Corporation

Group 4, APR 11 – In this example, select SSS = 0 to observe the Vit-
erbi sync status. See the description of Group 4, APR 11 on
page
3-34.
Set Group 4, APR 11 to 0x81.
Group 4, APR 12 – This example does not use the Viterbi bypass
mode, so BPS has no effect here. Set IS to 0, OF to 0, and OS to 5 to
start debugging by looking at the Viterbi output.
Set Group 4, APR 12 to 0x05.
Group 4, APR 13 – Write any value to Group 4, APR 13 to reset the
PLL module.
Set Group 4, APR 13 to 0x00.
Configuring the L64704 FEC Decoder to the DVB Specifications
B-21