**** BEGIN LOGGING AT Tue Nov 21 03:00:02 2006
Nov 21 10:28:55 <vmaster> hey [g2], got the GW dongle today
Nov 21 10:29:15 <[g2]> vmaster COOL!
Nov 21 10:29:17 <vmaster> [g2]: thanks a lot
Nov 21 10:29:20 <[g2]> np
Nov 21 10:29:30 <[g2]> that was pretty fast
Nov 21 10:30:02 <[g2]> vmaster you know where lennert's repo is right ?
Nov 21 10:30:07 <vmaster> yeah, i know
Nov 21 10:30:20 <vmaster> one question - do you have the pinout somewhere?
Nov 21 10:30:28 <vmaster> or do they use the standard 14-pin arm pinout?
Nov 21 10:30:43 <[g2]> the 14-pin side ?
Nov 21 10:30:46 <vmaster> yes
Nov 21 20:24:31 <vmaster> hey [g2] 
Nov 21 20:24:42 <[g2]> vmaster hey
Nov 21 20:26:18 <vmaster> i've got the GW dongle working so far
Nov 21 20:26:25 <vmaster> but there are a few problems
Nov 21 20:27:03 <vmaster> i only got it to work with a STR7x
Nov 21 20:27:18 <vmaster> it wont work with most -S cores
Nov 21 20:27:49 <vmaster> because of the high speed
Nov 21 20:28:48 <vmaster> not sure yet why it refuses to work with my EP93xx board
Nov 21 20:34:21 <[g2]> vmaster working already ?
Nov 21 20:34:42 <vmaster> i can debug the str7x without problems
Nov 21 20:34:51 <vmaster> but there are problems with other cores
Nov 21 20:34:55 <vmaster> the lpc for example wont work
Nov 21 20:35:08 <[g2]> 7-bit mode is too fast ?
Nov 21 20:35:23 <vmaster> uhm, actually 1-bit mode is too fast, too
Nov 21 20:35:37 <vmaster> it has a very unbalanced clock
Nov 21 20:35:47 <vmaster> tck goes low for about 60ns only
Nov 21 20:36:32 <[g2]> how long do you thing tck should go low for ?
Nov 21 20:40:43 <[g2]> vmaster so you think it'll work on the XScale ?
Nov 21 20:42:03 <[g2]> and what's the str7x btw
Nov 21 20:42:28 <vmaster> ST micro STR711, ARM7TDMI
Nov 21 20:43:36 <vmaster> i wont be able to test with my PXA250 board... the funny "engineers" who designed it decided to have a ~250kHz low-pass filter on TCK
Nov 21 20:45:13 <[g2]> vmaster I can test on the Loft
Nov 21 20:45:58 <vmaster> i think it should work with the XScale's TAP controller - after all it's what Gateworks uses it for
Nov 21 20:46:19 <[g2]> vmaster how fast does debugging seem on the str7x ?
Nov 21 20:46:45 <[g2]> vmaster I'm sure it works with the tap controller, I dunno about any debugging on top of that (i.e. different modes)
Nov 21 20:47:16 <[g2]> vmaster debugging on the IXP425 would be kinda a dream come true
Nov 21 20:47:46 <[g2]> s/debugging/hw debugging/
Nov 21 20:47:46 <purl> [g2] meant: vmaster hw debugging on the IXP425 would be kinda a dream come true
Nov 21 20:52:02 <[g2]> ~hail vmaster
Nov 21 20:52:04 * purl bows down to vmaster and chants, "I'M NOT WORTHY!!"
Nov 21 21:03:49 <vmaster> speed aint that great - there's a chance to improve things a bit, but often 1-bit scans are used
Nov 21 21:04:59 <vmaster> for debugging, i often have to read data back from the device, and that's only possible with 1-bit scans
Nov 21 21:08:43 <vmaster> about 64kB/s downloading to the STR7's RAM
Nov 21 21:08:55 <vmaster> that's 4x a Wiggler
Nov 21 22:46:19 <[g2]> vmaster I'm guessing flashing works right ?
Nov 21 22:46:39 <[g2]> for targets that the speed on the TAP controller is Ok
**** ENDING LOGGING AT Wed Nov 22 02:59:58 2006