GSM modem power on/off issues at gta01

Werner Almesberger werner at openmoko.org
Fri Feb 29 11:55:25 CET 2008


I wrote:
> [...] GTA02, where we're having problems with
> the GSM cut-off switch that was supposed to solve all power issues
> for good.

Good news, that switch is still there. It just cuts power only to
the baseband chip (the "controller"), not the RF amplifier. But
the latter's power is controlled separately anyway.

- Werner



More information about the gsmd-devel mailing list