Part Number: DS80PCI402 Hello,
I'm curious to understand some more about RX detect and table 4 than what I have read in the datasheet or within the TI Forums. I believe upon detection from another TI forum that the TX output stage changes its impedance…
Part Number: DS80PCI402 Hi Team,
My customer is evaluating DS80PCI402 under VIN=3.3V & VOD=1.0Vpp on their board. When they measured the IIN, it was around 350mA. So, power dissipation of the DS80PCI402 became 1.16W, But the electrical characteristics…
Part Number: DS80PCI402 Hi Expert,
May I consult you the function of Rate control pin?
If we tie it with 1kohm to gnd, the pcie link training will be limited to gen1 or gen2 even both SOC and device can operate up to gen3?
if we tie it with 20Kohm…
Part Number: DS80PCI402 Hi,
Will DS80PCI402 support different Rate in different Lane.
For example, one lane is PCIE Gen3 and the other lane is PCIE Gen1, so the Rate pin I must flout to choose the auto detect? So it means every lane has their own…
Part Number: DS80PCI402 Is there is a requirement that the differential pairs be balanced (length matched) to other differential pairs in terms of layout?
I understand that the + lane and the – lane of a differential pair need to be balanced (length…
Part Number: DS80PCI402 Hello team,
My customer was looking at part DS80PCI402 to use in a new application, and noticed that there is a discrepancy in the suggested thermal via layout. The attached footprint shows 17 vias between the solderpaste, but…
Part Number: DS80PCI402 Hi team,
My customer is going to use DS80PCI402.
They have a question about the suffix of the part number for registering the device to their internal system.
DS80PCI402 has a little different suffix style from other typical…
Part Number: DS80PCI402 Parade solution PS8559 power down consumption per IC is 1.65mW so thier 4lanes power consumptions is 3.3mW. what is our DS80PCI402 power down consumption for mW level ?
Part Number: DS80PCI402 I have a customer using the device to act as a repeater on eight receive channels. Four of these channels are not connected now (they are for future use). Should resistors be added to pull the positive and negative inputs to a…
