DS50PCI402_15 Datasheet, PDF (16/38 Pages) Texas Instruments – DS50PCI402 2.5 Gbps / 5.0 Gbps 4 Lane PCI Express Repeater with Equalization and De-Emphasis

DS50PCI402
SNLS320H – APRIL 2010 – REVISED MARCH 2013
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Figure 4. Propagation Delay Timing Diagram
Figure 5. Idle Timing Diagram
Iconnect/PC
Supply
CSA8000B w/TDR module
Gnd
2.5V
OUT+
Biasing/
blocking
OUT-
PCIe EVK board
PCI402
Biasing/blocking Circuit
Rt + 2Rl = 98:
Rl
Bias T
Rt
Rl ^{Bias T}
Figure 6. Input and Output Return Loss Setup
16
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