←back to thread

I got almost all of my wishes granted with RP2350

(dmitry.gr)
700 points elipsitz | 1 comments | 08 Aug 24 13:03 UTC | HN request time: 0.209s | source
Show context
kvemkon ◴[08 Aug 24 15:26 UTC] No.41192557[source]▶
> 1 × USB 1.1 controller and PHY, with host and device support

Sure, after integrating USB 2.0 HS or 1Gb-Ethernet the pico2-board will cost more than $5. So, integrated high-speed interfacing with PC was not a nice-to-have option (for special chip flavor)?

replies(2): >>41193452 #>>41200273 #
rasz ◴[09 Aug 24 09:42 UTC] No.41200273[source]▶
>USB 2.0 HS

480 Mbps SERDES

> or 1Gb-Ethernet

1.25 Gbps SERDES

replies(2): >>41200757 #>>41203836 #
1. kvemkon ◴[09 Aug 24 11:24 UTC] No.41200757[source]▶
RP1 I/O chip on RPi5 has so many high-speed interfaces. I've been thinking RP2350 could be some smart I/O chip for a PC/notebook/network attached computers (with only 1 necessary high-speed connection).