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USB low-full-high speed peripherals Forum Discussions

AjayB
Level 1
First question asked Welcome!
Level 1

We are using USB HUB PN# CYUSB3324-88LTXC on the board but  in case if we Assemble the PN# CYUSB3328-88LTXC on the same FP (pl. help to re-validate whether its FP compatible), then what other HW or FW changes would be needed to operate the HUB functionalities same as currently used PN# CYUSB3324-88LTXC?

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MallikaK_22
Moderator
Moderator 250 solutions authored 500 replies posted 250 replies posted
Moderator

Hi,

Yes, you can replace CYUSB3324 with CYUSB3328. There will be no firmware changes required.

The pinout is the same as can be seen in Table 4, Page 23 in the HX3 datasheet.

Regards,

Mallika

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MallikaK_22
Moderator
Moderator 250 solutions authored 500 replies posted 250 replies posted
Moderator

Hi,

Yes, you can replace CYUSB3324 with CYUSB3328. There will be no firmware changes required.

The pinout is the same as can be seen in Table 4, Page 23 in the HX3 datasheet.

Regards,

Mallika

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