IEEE 802.15.4 subsystem
IEEE 802.15.4 subsystem Git Source Tree
|Source at commit 86e556ce92af39a3353e0c6494ba20de59d47d4c created 10 years 20 days ago.|
By Werner Almesberger, First part of the board bringup: power and clock.
|1||- changed C7 to 1 nF to debug a signal attenuation problem. Turned out to be|
|2||a bad trace. According to simulations, 22 pF should be more than enough.|
|4||- added wire connecting uSD-side ground plane to ground plane at outer edge,|
|5||to improve CLK signal return. (Probably unnecessary, too.)|