sphinx's place for sharing

[sphinx]

this is a portable package for eclipse arm development so it doesnt clutter up os with its stuff
first is a text file with files used
1. is a base package only .bat file and examlple projects that starts it all
2. this is the main package ready to to run with example projects
3. files i used to create this
 
when i wanted to make this not much on www for help to create this
so use as is or modify or create your own

so one can have multiple confurations without conflicts

one might have to config eclipse but that not any different than using a standard install

have fun

[sphinx]

this is project in progress only part thats more or less finalized is the part below the muxer with a lenght matchin of 0.2mil
the rest will get some tweaks and maybe some changes kiinda 98% finished schematic wise

have a peek

it is a modified version of gusmans 24bit analyzer with a couple of more bits and using RP2354A

made with ada26

any tips/pointers

[sphinx]

this is an updated version of the analyzer with xtal placed

to-do
get schematic checked to work since RP2354A is out of my league
tune lengths north of muxxers, and tune board overall to get gnd to sneak in a bit more
and connect decoupler caps to power
considering to change from 4 layer to 6
signals on top/bottom
2 and 5 gnd planes
3 3v3
4 1v1

no traces in middle layers

i got some pwr planes not working correctly so i know of the not appearing as they should vsys and 3v3 and vbus  on RT6150B-33GQW

south of muxxers are tuned to 0.2mil diff
usb is 0.004 mil diff

tip/mods/changer are very welcome

[sphinx]

i forgot to say, check my libs as allways

the schematic was made for a version with big brother chip qfn-80 32bit but got very cramped
i made pcb quite a bit bigger, so now this board might work with its big bother

and i will wait at this stage because i want to hear for input on schematics if it works or needs changes
to make it work, because some pins might have hidden features, like gpio29, deleting is easy
adding to a finished design not so much, thats why it looks this way, this is not final but getting closer

so therefor all inputs are connected, i have found an easy way to fix that

one just connect non used input to gnd and that will make "non-float", then a repour and the traces will be covered by gnd plane
to revert shelve plane and connect to net and repour plane and those traces are back with minimal work