trag's latest activity

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    trag commented on trag's profile post.
    I apologize for the delay. I didn't realize I was posting to your profile -- didn't know that was a thing. I thought I was PM'ing...
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    trag replied to the thread Spatulas from Europe.
    All plastic and rubber or silicon. I got my set from Amazon, more or less by mistake, but found I really liked them. I ordered a...
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    trag left a message on slomacuser's profile.
    Thank you, for your kind offer. So it looks like about 60 eu. to buy the six sets, plus 12 eu. in shipping to get them to you. My...
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    trag posted the thread Spatulas from Europe in Food & Cooking.
    Anyone willing to purchase six sets of these and ship them to me in the USA? For some reason this seller will not ship to the USA...
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    trag replied to the thread Hardware/software you have that no one talks about..
    That looks very similar to the 6809 development board we used in my Machine Code programming class back around 1982.
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    trag replied to the thread Bank Distinction on PMX500 and 7200 DIMM?.
    I wonder if this is an artifact of using the same ROM on both the PowerSurge and Catalyst machines. PowerSurge doesn't support...
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    trag replied to the thread Bank Distinction on PMX500 and 7200 DIMM?.
    Looking through the Hammerhead and Platinum documents carefully, they strongly suggest that banks are controlled on a /RAS basis...
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    trag replied to the thread Bank Distinction on PMX500 and 7200 DIMM?.
    Just started reading, but the Platinum ERS document states right up front that it supports up to eight, 128 MB banks of RAM on four DIMMs.
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    trag replied to the thread Bank Distinction on PMX500 and 7200 DIMM?.
    The schematics show the wiring, but not the behavior. I've also crawled through the Hammerhead ERS document and it does not shed light...
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    trag posted the thread Bank Distinction on PMX500 and 7200 DIMM? in Beige PowerPC (Old World ROM).
    So I understand that 72 pin SIMMs use the /RAS signals to distinguish between and separately activate different banks. How is this done...
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