Am Sonntag, den 04.05.2008, 13:42 +0200 schrieb achim: > Am Sonntag, den 04.05.2008, 09:41 +0200 schrieb Jean Delvare: > > Hi Achim, > > > > On Sun, 04 May 2008 01:24:19 +0200, Achim Gottinger wrote: > > > I took a picture of the board and numbered the chips. > > > http://www.abload.de/image.php?img=img_6532l9j.jpg > > > > > > Chip 1-2 are the two NIC chips. Chip three is interesting. > > > It was hard to read but i found that chip ICS9LPRS477BKL > > > > > > I found that article later explaining that chip as an clock generator. > > > http://www.planet3dnow.de/vbulletin/showthread.php?t=330028&garpg=6 > > > > > > Here are specs for a chip with an very similar number which is a clock > > > generator chip. > > > http://www.idt.com/?genID=9LPRS478 > > > > There's also this one: > > http://www.idt.com/?genID=9LPRS471 > > > > Maybe you misread the last 1 as a 7? > I misread nearly all characters in the first place ~0.5 mm text height > is adveturous reading. Panet3dNow made a very clear picture of the chip > I already posted a link to their webpage. > > 9LPRS471 and 9LPRS478 where clock generator chips for the 690G chipset. > Googling for 9LPRS478 shows a link to the IDT page where you can > download a datasheet. Fortunately I have such a board here. > > i2cdetect -l shows the PIIX4 adapter > i2cdetect 0 shows there is someting at 0x50,0x51 and 0x69 > none of those adddresses can be dumped. I Tried each one after a cold > start, because as you expected this was required on the sapphire board > to get the dump work again. > > I also have an Gigabyte 780G board and an Asus M3A board (770 chipset) > here. > ? > The gigabyte has an 9LPRS477CKL chip and the M3A uses also the > 9LPRS477BKL. > > 780G > ?i2cdetect -l shows the PIIX4 adapter > i2cdetect 0 shows there is someting at 0x50,0x51,0x52,0x53, 0x38,0x69 > > I attached the dumps of 0x38 and 0x69 to that mail. > M3A-770 ??i2cdetect -l shows the PIIX4 adapter i2cdetect 0 shows there is someting at 0x52,0x53, 0x38,0x69 ?I attached the dumps of 0x38 and 0x69 to that mail. PS: Also added the dumps of the gbt board i forgott in the last mail. I'll try to modify a few frequencies and compare the dumps of 0x38 and 0x69 now. > > > > > Both chips have an SMBus interface so most certainly at least one of > > the addresses of i2cdetect corresponds to this chip. We'd need a > > datasheet but it doesn't seem to be available for download :( > > > > > > > > Chip four is something like ICS 7714084. > > > > Couldn't find anything about this one. > Same here but this chips is also very hard to read and the numbers might > be similar looking characters like those i noted. > > BTW: Both DFI Lanparty boards have a feature in common "CPU Overheat > Protection function monitors CPU temperature during system boot-up" > > Can be they use an separate chip for that, that is located below the > chipset heatpipes. > > > > _______________________________________________ > lm-sensors mailing list > lm-sensors at lm-sensors.org > http://lists.lm-sensors.org/mailman/listinfo/lm-sensors -------------- next part -------------- 0 1 2 3 4 5 6 7 8 9 a b c d e f 0123456789abcdef 00: 01 00 00 00 00 50 ac 14 81 b4 08 10 7c 04 00 00 ?....P??????|?.. 10: 01 00 00 00 00 50 ac 14 81 b4 08 10 7c 04 00 00 ?....P??????|?.. 20: 01 00 00 00 00 50 ac 14 81 b4 08 10 7c 04 00 00 ?....P??????|?.. 30: 01 00 00 00 00 50 ac 14 81 b4 08 10 7c 04 00 00 ?....P??????|?.. 40: 01 00 00 00 00 50 ac 14 81 b4 08 10 7c 04 00 00 ?....P??????|?.. 50: 01 00 00 00 00 50 ac 14 81 b4 08 10 7c 04 00 00 ?....P??????|?.. 60: 01 00 00 00 00 50 ac 14 81 b4 08 10 7c 04 00 00 ?....P??????|?.. 70: 01 00 00 00 00 50 ac 14 81 b4 08 10 7c 04 00 00 ?....P??????|?.. 80: 01 00 00 00 00 50 ac 14 81 b4 08 10 7c 04 00 00 ?....P??????|?.. 90: 01 00 00 00 00 50 ac 14 81 b4 08 10 7c 04 00 00 ?....P??????|?.. a0: 01 00 00 00 00 50 ac 14 81 b4 08 10 7c 04 00 00 ?....P??????|?.. b0: 01 00 00 00 00 50 ac 14 81 b4 08 10 7c 04 00 00 ?....P??????|?.. c0: 01 00 00 00 00 50 ac 14 81 b4 08 10 7c 04 00 00 ?....P??????|?.. d0: 01 00 00 00 00 50 ac 14 81 b4 08 10 7c 04 00 00 ?....P??????|?.. e0: 01 00 00 00 00 50 ac 14 81 b4 08 10 7c 04 00 00 ?....P??????|?.. f0: 01 00 00 00 00 50 ac 14 81 b4 08 10 7c 04 00 00 ?....P??????|?.. -------------- next part -------------- 0 1 2 3 4 5 6 7 8 9 a b c d e f 0123456789abcdef 00: XX 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 X 10: 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20: 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 30: 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 40: XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XXXXXXXXXXXXXXXX 50: XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XXXXXXXXXXXXXXXX 60: XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XXXXXXXXXXXXXXXX 70: XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XXXXXXXXXXXXXXXX 80: XX 7f ff ef ef 10 d0 75 31 08 cf 20 a5 00 00 00 X?.????u1?? 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