GS6152 Datasheet, PDF (48/80 Pages) Semtech Corporation – Multi-Rate 6G UHD-SDI

Table 5-1: Register Descriptions - Standard Address Space (Continued)
Address Register Name Parameter Name
2_h
GPIO_CONTROL_
REG_0
GPIO0_SELECT
Bit
Slice
R/W
Reset
Value
Description
GPIO0 Signal Selection
If GPIO0_IO_SELECT is set to 0:
0000_b: LOS (default)
0001_b: LOCKED
0010_b: LBR_HBR
0011_b: Reserved
0100_b: Reserved
0101_b: RATE_DET0
0110_b: RATE_DET1
3:0
RW
0_h
0111_b: RATE_DET2
1000_b: LOCKED_125M
1001_b: LOCKED_270M
1010_b: LOCKED_1G485
1011_b: LOCKED_2G97
1100_b: LOCKED_5G94
1101_b: RATE_CHANGE
If GPIO0_IO_SELECT is set to 1:
0000_b: DDO0_DISABLE
0001_b: DDO1_DISABLE
GS6152
Final Data Sheet
PDS-060984
Rev.2
July 2015
www.semtech.com
48 of 80
Semtech
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