3 ms·
RP2040 had Doom ported to it. https://kilograham.github.io/rp2040-doom/ https://kilograham.github.io/rp2040-doom/ RP2350 looks very much like it could potentia
by vardump 2y ago
RP2040 had Doom ported to it. https://kilograham.github.io/rp2040-doom/ https://kilograham.github.io/rp2040-doom/
RP2350 looks very much like it could potentially run Quake. Heck, some of the changes almost feel like they're designed for this purpose.
FPU, two cores at 150 MHz, overclockable beyond 300 MHz and it supports up to 16 MB of PSRAM with hardware R/W paging support.
- chipxsd 2y agoWhile outputting DVI! I wouldn't be surprised.
- rvense 2y agoMouser have 64 megabyte PSRAMs. I really want a Mac System 7 grade operating system for this chip...
- dmitrygr 2y agoNo they do not. 64megabit
- rvense 2y agoDid you bother to check? It's octal, not QSPI, so I don't know if it's compatible. (edit - and 1.8V, inconvenient)
- andylinpersonal 2y agoOctal PSRAM usually cannot fallback to quad mode like some octal flash did.
- rvense 2y agoActually reading the datasheet[1] it doesn't look like it. [1] https://www.mouser.dk/datasheet/2/1127/APM_PSRAM_OPI_Xccela_APS25608N_OBRx_v1_0_PKG-1954871.pdf https://www.mouser.dk/datasheet/2/1127/APM_PSRAM_OPI_Xccela_...
- dmitrygr 2y agoDid you? It doesnt do qspi mode
- rvense 2y agoOf course I did. If you also did, you would know that they do in fact have 64 megabyte PSRAMs as I stated. So a helpful comment would have been "they're not compatible, though". Your reply as it stands just makes it sound like you maybe assumed that I don't know the difference between megabits and megabytes.
- geerlingguy 2y agoI'd settle for Mac 512K ;) https://github.com/evansm7/pico-mac/issues/7 https://github.com/evansm7/pico-mac/issues/7
- refulgentis 2y agoIf we can get flutter running on these...