STA400A datasheet(65/117 Pages) STMICROELECTRONICS

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STA400A

MfpLength_S1 - Sat1 TDM Decoding Extended MFP Detection Window Length

Once the MFP is found the subsequent appearance is scanned within this symmetric window around the MFP's

predicted position on the soft-symbol stream.

MfpThr_S1 - Sat1 TDM Decoding Extended MFP Detection Threshold

Threshold of the extended MFP correlation determining extended MFP detection if reached or exceeded.

SyncLength_S1 - Sat1 TDM Decoding Synchronization Window Length

Number of (predicted) subsequent extended MFP positions which are evaluated to determine the status of the

MFP synchronization.

PreSyncThr_S1 - Sat1 TDM Decoding Pre-Synchronization Lost Threshold

Number of undetected extended MFP's within the TDM decoding synchronization window, forcing the TDM syn-

chronization to reenter the initial synchronization procedure searching the extended MFP on the entire soft-sym-

bol stream. . Value 0x00 disables loss of lock.

SyncThr_S1 - Sat1 TDM Decoding Synchronization Lost Threshold

Number of subsequent undetected extended MFP's while being sychronized, forcing the TDM synchronization

to reenter the initial synchronization procedure searching the extended MFP on the entire soft-symbol stream.

(Long range drop-out condition).

Type:

SingleByte - R/W

Word Length:

Byte Name

Address (Hex)

Bit Map

Reset Value (Hex)

MfpLength_S1

0205

3-0

Type:

SingleByte - R/W

Word Length:

Byte Name

Address (Hex)

Bit Map

Reset Value (Hex)

MfpThr_S1

0206

6-0

Type:

SingleByte - R/W

Word Length:

Byte Name

Address (Hex)

Bit Map

Reset Value (Hex)

SyncLength_S1

0207

3-0

Type:

SingleByte - R/W

Word Length:

Byte Name

Address (Hex)

Bit Map

Reset Value (Hex)

PreSyncThr_S1

0208

3-0

Type:

SingleByte - R/W

Word Length:

Byte Name

Address (Hex)

Bit Map

Reset Value (Hex)

SyncThr_S1

0209

3-0

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