GS9060 datasheet(45/61 Pages) GENNUM

45 / 61 page

GS9060 Data Sheet

22208 - 8

January 2007

45 of 61

3.10.5.3 Lock Error Detection

The LOCKED pin of the GS9060 indicates the lock status of the reclocker and lock

detect blocks of the device. Only when the LOCKED pin is asserted HIGH has the

device correctly locked to the received data stream, Section 3.6 on page 28.

The GS9060 will also indicate lock error to the host interface when LOCKED =

LOW by setting the LOCK_ERR bit in the ERROR_STATUS register HIGH.

Table 3-12: Host Interface Description for EDH Calculation Range Registers

Bit

Name

Description

R/W

Default

AP_LINE_START_F0

Address: 12h

15-10

Not Used

9-0

AP_LINE_START_F0[9:0]

Field 0 Active Picture start line data used to set

EDH calculation range outside of SMPTE RP

165 values.

R/W

AP_LINE_END_F0

Address: 13h

15-10

Not Used

9-0

AP_LINE_END_F0[9:0]

Field 0 Active Picture end line data used to set

EDH calculation range outside of SMPTE RP

165 values.

R/W

AP_LINE_START_F1

Address: 14h

15-10

Not Used

9-0

AP_LINE_START_F1[9:0]

Field 1 Active Picture end line data used to set

EDH calculation range outside of SMPTE RP

165 values.

R/W

AP_LINE_END_F1

Address: 15h

15-10

Not Used

9-0

AP_LINE_END_F1[9:0]

Field 1 Active Picture end line data used to set

EDH calculation range outside of SMPTE RP

165 values.

R/W

FF_LINE_START_F0

Address: 16h

15-10

Not Used

9-0

FF_LINE_START_F0[9:0]

Field 0 Full Field start line data used to set EDH

calculation range outside of SMPTE RP 165

values.

R/W

FF_LINE_END_F0

Address: 17h

15-10

Not Used

9-0

FF_LINE_END_F0[9:0]

Field 0 Full Field start line data used to set

EDH calculation range outside of SMPTE RP

165 values.

R/W

FF_LINE_START_F1

Address: 18h

15-10

Not Used

9-0

FF_LINE_START_F1[9:0]

Field 1 Full Field start line data used to set EDH

calculation range outside of SMPTE RP 165

values.

R/W

FF_LINE_END_F1

Address: 19h

15-10

Not Used

9-0

FF_LINE_END_F1[9:0]

Field 1 Full Field end line data used to set EDH

calculation range outside of SMPTE RP 165

values.

R/W

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