Part Number: TUSB2E221 Tool/software: hello,I would like to ask a few questions about the TUSB2E221 chip. One is whether the pull-up voltage of EQ is 1V8 or 3V3,; the other question is whether it is NC or other connection method when 1-channel USB is…
Part Number: TUSB2E221 Hi Team,
The intel spec need USB2 trace impedance should be 80 ohms ± 10%, but the USB2 spec need impedance should be 90 ohms ± 15%,
So, the customer project match USB2 trace impedance should be 80 ohms ± 10%, they want to check…
Part Number: TUSB2E221 Other Parts Discussed in Thread: TPS2546 Hello team,
Cusotmer want to make sure if TUSB2E221 itself can complete below handshake for CDP without any other IC support. Please help to check. They will not use I2C.
Best regards…
Part Number: TUSB2E221 Other Parts Discussed in Thread: TUSB2E11 Hi team,
How can TUSB2E221 support DCP mode?
I assume 200ohm for CDP and 0ohm for DCP should be toggled but there is no GPIO if customer use USB2 PHY configuration (I2C isn't used).…
Part Number: TUSB2E221 Hello team,
I2C and GPIO will be idle when TUSB2E221 is in L1 sleep or L2 suspend. Does idle mean I2C bus is unable to use until resume/remote wake event happened at DP/DN?
Best regards koyo
Part Number: TUSB2E221 Other Parts Discussed in Thread: TUSB2E22 , TUSB2E11 , Hi
Are there any IC solutions for combining USB 3.2 Gen2 re-drivers/repeaters?
Also, is the only difference between TUSB2E221 and TUSB2E11 (including BC1.2) the number of…
