Hullo! Álvaro Lopes wrote: > Hi all, > > I just did a first attempt at new on-board WLAN. Please take a quick look. > Antenna and antenna connector still missing. >
Nice! :-) I've had a quick look, and noticed only a few problems. For the WM3236AQ part: - the sdio/spi pins are only named with their sdio use - it would probably be worth adding their spi uses too. - while pin 35 (RST_OUT_L) is nc in OM schematics, it probably would be worth including it on the part, labeled correctly, in case we or someone else decides to use it in the future. - On most components, we haven't drawn NC pins, is there any reason to include them here? and the schematic: - R7907 should be named R7904 and vice-versa. - R7904-9 are missing their connection to WLAN3v3 - There are missing connections between the SPIMISO and INT labels, and their testpoints - the PWR_FLG on the WLAN3v3 net should be moved to avoid a cross joint. - TP7901-10 are new since gta02, so could be renumbered as makes sense on the current schematics. Is the hope to use the same shielding can used on the gta02 WLAN daughter-board? It might be worth including the shielding points for connecting to the can, so we don't forget them at PCB time! > I renamed the old wlan sheet to "wlan-conn.sch" so we can go back if needed, > just changing the project file. > No need for this - we have SVN :-) > There are some inconsistencies in component names (like R3,R2,R1). I'll fix > those and describe mappings in one ECN. > I noticed R1, R2, R3, R4 and Cyrstal. Cheers, Dave _______________________________________________ gta02-core mailing list [email protected] https://lists.openmoko.org/mailman/listinfo/gta02-core
