GS6151 Datasheet, PDF (53/77 Pages) Semtech Corporation – Multi-Rate 6G UHD-SDI

Table 5-1: Register Descriptions - Standard Address Space (Continued)
Address Register Name Parameter Name
Bit
Slice
R/W
Reset
Value
Description
RSVD
15:8 RW
OUTPUT_PRBS_DATA1
9:9 RW
OUTPUT_PRBS_DATA0
8:8 RW
RSVD
7:7 RW
AUTO_LOS_MUTE_ENABLE 6:6 RW
DDO1_MUTE
5:5 RW
19_h
DRIVER_CONTROL_
REG_0
DDO0_MUTE
4:4 RW
DDO1_DISABLE
3:3 RW
DDO0_DISABLE
2:2 RW
DDO1_DISABLE_SELECT
1:1 RW
GS6151
Final Data Sheet
PDS-060389
DDO0_DISABLE_SELECT
0:0 RW
Rev.4
August 2015
www.semtech.com
0_h Reserved. Do not change.
Selects either CDR or PRBSgen data to output
on DDO1.
0 _{00b: CDR data}
01_b: PRBSgen data
Selects either CDR or PRBSgen data to output
on DDO0.
0 _{00b: CDR data}
01_b: PRBSgen data
1_h Reserved. Do not change.
Auto-Mute Enable on LOS.
1_h 00_b: Output is unaffected by LOS
01_b: Output is muted when LOS is asserted
Mute control for the DDO1 output.
00_b: DDO1 output not muted
0_h ^{01b: DDO1 output muted}
Output across DDO1 and DDO1 is
DDO1_SWING_MUTE/2 when DDO1_DISABLE
is set to 0.
Mute control for the DDO0 output.
00_b: DDO0 output not muted
0_h ^{01b: DDO0 output muted}
Output across DDO0 and DDO0 is
DDO0_SWING_MUTE/2 when DDO1_DISABLE
is set to 0.
Disable control for the DDO1 output.
00_b: DDO1 output not disabled
0_h 01_b: DDO1 output disabled
Output of both DDO1 and DDO1 is VCC_DDO1.
This bit takes precedence over DDO1_MUTE.
Disable control for the DDO0 output.
00_b: DDO0 output not disabled
0_h 01_b: DDO0 output disabled
Output of both DDO0 and DDO0 is VCC_DDO0.
This bit takes precedence over DDO0_MUTE.
Controls whether DDO1 is disabled using an
assigned GPIO pin or the DDO1_DISABLE bit.
0_h 00_b: DDO1 is disabled using assigned GPIO
01_b: DDO1 is disabled using the
DDO1_DISABLE bit
Controls whether DDO0 is disabled using an
assigned GPIO pin or the DDO0_DISABLE bit.
1_h 00_b: DDO0 is disabled using assigned GPIO
01_b: DDO0 is disabled using the
DDO0_DISABLE bit
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