rheffera
Member
I recently bought an above board ps/pc which thank god works.
My xt clone already has 640kb installed, when i plugged it in and turned it on, it dropped to 512Kb inline with the switches for 512kb conventional memory address.
i changed the switches to reflect a conventional memory address of "none". Is that correct? when i plugged it back in i had my 640kb back.
Bank 0 and 5 appear to be unpopulated, and with 1 -4 populated by that that appears to be a invalid configuration.
Banks 1 through 4 appear to be populated with 256kb chips. The switch setting supports this, as it is set for 256kb chip type. Although it appears they are two different types of 256kb chips. (HM50256P-15 U100533, HM50256P-15 U1005NN). It looks like as above i should reseat bank 4 to bank 0. Correct?
Jumper swtiches for reference:
http://webcache.googleusercontent.com/search?q=cache:http://stason.org/TULARC/pc/io-cards/I-L/INTEL-CORPORATION-Multi-I-O-card-ABOVE-BOARD-PS.html#.UvBko_mSyT8
My xt clone already has 640kb installed, when i plugged it in and turned it on, it dropped to 512Kb inline with the switches for 512kb conventional memory address.
i changed the switches to reflect a conventional memory address of "none". Is that correct? when i plugged it back in i had my 640kb back.
Bank 0 and 5 appear to be unpopulated, and with 1 -4 populated by that that appears to be a invalid configuration.
Banks 1 through 4 appear to be populated with 256kb chips. The switch setting supports this, as it is set for 256kb chip type. Although it appears they are two different types of 256kb chips. (HM50256P-15 U100533, HM50256P-15 U1005NN). It looks like as above i should reseat bank 4 to bank 0. Correct?
Jumper swtiches for reference:
http://webcache.googleusercontent.com/search?q=cache:http://stason.org/TULARC/pc/io-cards/I-L/INTEL-CORPORATION-Multi-I-O-card-ABOVE-BOARD-PS.html#.UvBko_mSyT8