On Wed, 2011-07-13 at 17:19 -0400, Andrew Latham wrote: > On Wed, Jul 13, 2011 at 5:16 PM, Tim Nelson <tnel...@rockbochs.com> wrote: > > ----- Original Message ----- > >> > On Wed, Jul 13, 2011 at 2:51 PM, Steve Edwards > >> > <asterisk....@sedwards.com> wrote: > >> >> I have a TDM400p with 3 fxs and 1 fxo daughter cards. > >> >> > >> >> It's in a mini-itx case with a 'right-angle' PCI riser card so the > >> >> TDM400p > >> >> is 'sandwiched' between the Atom D525 CPU and the 2.5" hard drive. > >> >> > >> >> I'm getting a bunch of clicks and pops on all ports. > >> >> > >> >> Has anybody had a similar experience? Did you find a solution? > >> > >> On Wed, 13 Jul 2011, Andrew Latham wrote: > >> > >> > How is it grounded? Silly I know but its possible. > >> > >> This box is using a picoPSU-80 80w DC-DC 'power supply' fed from an > >> inline 'laptop brick.' > >> > >> I ran a separate lead from the chassis to the grounding plug on the > >> same > >> 'duplex' wall outlet. No joy. > >> > > > > picoPSU's are typically pretty good. I wouldn't suspect it in this case > > then unless your power supply is underpowered for the hardware's current > > draw. > > > > --Tim > > I also use the pico-PSUs and have not had any issues. >
I do too - have dozens in the field. We use Rhino cards though, and no FXS (only FXO and T1). Also constrained by the case and use a horizontal riser, dual Atom. No hard drives though - 4G Sata flash drives. j -- _____________________________________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- New to Asterisk? Join us for a live introductory webinar every Thurs: http://www.asterisk.org/hello asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
