• DS160PR421: Redriver DS160PR421

  

  Arvind Kumar

  TI Thinks Resolved

  Part Number: DS160PR421 Other Parts Discussed in Thread: DS160PR410 Tool/software: Hi TI Team, I have limitation to route PCIe 3 lines under 3 Inch only but that is not possible for my board design, So we have to use PCIe 3 redriver. I have selected…

  • over 1 year ago
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• DS160PR421: IBIS model

  

  Jeff YANG

  TI Thinks Resolved

  Part Number: DS160PR421 Other Parts Discussed in Thread: DS160PR412 , , DS160PR810 Hi, Would you please shsare DS160PR412/DS160PR421 IBIS model to us? I found below post should have this file but don't release on TI website. thanks! https://e2e…

  • 4 months ago
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• DS160PR412: Why ds160pr412&ds160pr421 I2C bank0 can't write and read

  

  Alex Liu12

  Part Number: DS160PR412 Other Parts Discussed in Thread: DS160PR421 Dear ALL I have a design usent ds160pr412 and ds160pr421 . I try to read the the design bank addr #define LHM_412_BANK0_ADDR 0x20 #define LHM_412_BANK1_ADDR 0x21 #define LHM_421_BANK0_ADDR…

  • 7 months ago
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• DS160PR421: DS160PR412 and DS160PR421 IBIS-AMI models

  

  Alexander Lukhanovich

  TI Thinks Resolved

  Part Number: DS160PR421 Other Parts Discussed in Thread: DS160PR412 , Tool/software: Hi Support, Can you please share IBIS-AMI models for the DS160PR412 and DS160PR421 redrivers. Thank you.

  • over 2 years ago
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• DS160PR421: PCIe packet switch roadmap. Could you please help provide a roadmap?

  

  Tonyx.wu

  TI Thinks Resolved

  Part Number: DS160PR421 Tool/software: PCIe packet switch roadmap. Could you please help provide a roadmap? Recently, our industrial control computer has a demand for 2 ports for PCIe Gen3 uplink and 4 ports for downlink. We need a roadmap in this regard…

  • over 1 year ago
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Answered

• DS160PR421: Two root complex support

  

  Giorgio Delmondo

  Resolved

  Part Number: DS160PR421 Tool/software: Dear Sir/Madam, in my application I have two root complex and one peripheral. Before PERST# one of the two root complex is selected to be active and should be connected to the peripheral. The other CPU will…

  • Resolved

  • over 2 years ago
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Answered

• DS160PR421: DS160PR421 cascading

  

  Gang Liu

  Resolved

  Part Number: DS160PR421 Other Parts Discussed in Thread: DS160PR412 , TMUXHS4412 Hello, I have a question about the PCIE MUX, initially we planned to use the MUX for SSD hot swap, either go to RP1 or RP2. Currently we are looking for a 3rd path, does…

  • Resolved

  • over 3 years ago
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• DS160PR421: the re-driver EQ setting issue

  

  Stanly Cheng

  TI Thinks Resolved

  Part Number: DS160PR421 Other Parts Discussed in Thread: TMUXHS4412 , , DS160PR412 Hi TI Team, We are meeting SSD detection issue with a M.2 NVMe SSD when we are using TI MUX (TMUXHS4412) . We have tried to change from MUX to re-driver MUX (DS160PR421…

  • over 2 years ago
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• DS160PR421: Unused RX input, PD pin stuck to GND

  

  michel counson

  TI Thinks Resolved

  Part Number: DS160PR421 Other Parts Discussed in Thread: DS160PR410 Hello, For cost reason and easy supply management (single part to buy), we intend to use the DS160PR421 even where we do not need the mux function. What to do with the unused inputs…

  • over 2 years ago
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• DS160PR412: The schematic check for DS160PR412 and DS160PR421

  

  Zhang Liang

  TI Thinks Resolved

  Part Number: DS160PR412 Other Parts Discussed in Thread: DS160PR421 , DS160PR410 Hi, Please kindly check if we can use the DS160PR412 and DS160PR421 for the below block diagram, thanks.

  • over 2 years ago
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