SNLA425A
february 2023 – june 2023
DS160PR1601
,
DS320PR1601
1
Abstract
Trademarks
1
Access Methods
1.1
Typical PCIe x16 Lane to DS160PR1601 and DS320PR1601 Channel Mapping
1.2
Device Configuration Through External EEPROM
2
Register Mapping
2.1
Share Registers
2.2
Channel Registers
3
Equalization Control Settings
4
CTLE Index and Flat Gain Selection Matrix
5
Programming Examples
6
References
7
Revision History
6
References
Texas Instruments:
DS160PR1601 16 Gbps 16-Lane Linear Redriver for PCIe 4.0 Data Sheet
Texas Instruments:
DS320PR1601 32 Gbps 16-Lane Linear Redriver for PCIe 5.0 Data Sheet
(SNLS683)
Texas Instruments:
Understanding EEPROM Programming for PCI-Express Gen-4 Redrivers