ATM Turbo 2 (board ver 6.15) — ZXNet «hardware.zx»

From rasmer To All 26 January 2007

Hello, All Well, in principle, I got the subject (I paid 500 for it and for Pentagon 128 rubles, although both computers had no flop guides)... Based on the number of soldered ru7k (16 pieces), I assumed that at 512 kilobytos... Maybe someone has a diagram, description, documentation... I just want to know for real Will it be possible to cram a memory meter into it...

From rasmer To All 26 January 2007

Hello, rasmer meet the photos... http://sklad.saransk.ru/index.php?file=c3b1d5557243ac94b24c21f868aa6615 password - zx.da.ru and now, dear experts, a question - 1) what should be in the empty panels on foto2 and foto5 2) what are these two microcircuits at the bottom foto5

From Roman Chunin To All 26 January 2007

Hello, rasmer ras> we meet photographs... ras> http://sklad.saransk.ru/index.php?file=c3b1d5557243ac94b24c21f868aa66 ras> 15 ras> password - zx.da.ru ras> ras> and now, dear experts, a question - ras> 1) what should be in the empty panels on foto2 and foto5 ras> 2) what are these two microcircuits at the bottom foto5 1) In photo 5 - on the left is the socket for the DAC (k1108pa1) In photo 5 - on the right is the socket for the approaching counter (K155IR17) 2) T34VM1 - Z80 from Angstrem (by the way, it races well) ROM 27512 from AMD

From rasmer To All 27 January 2007

Hello, CHRV Well, is there really no diagram :(

From Alexey Zhabin To All 27 January 2007

Hello, rasmer ras> well, is there really no diagram :( On Maxim Timonin’s website there is a diagram of version 6.2, apparently, they are not much more than are different. True, the diagram was scanned terribly illiterately, readability is poor.

From Kamil Karimov To All 27 January 2007

Hello, rasmer ras> well, is there really no diagram :( Find all ATM schemes from Maksagor at: http://atmturbo.nedopc.com/ True, from version 6 I only saw atm620.zip and atm640.zip, but it looks like your version is close to 6.20. But in general, download both, it won’t get any worse.

From Maxim Anatolyevich Timonin To All 27 January 2007

Hello KingOfEvil ON 6.xx boards, unlike 7.xx boards, 1024Kb connection is NOT PROVIDED (the corresponding address bit is missing in the memory manager port). It’s not difficult to upgrade the memory manager and RAM regeneration circuit to version 7.xx, but some tracks will have to be cut and a couple of microcircuits (in addition to the actual Rushek) solder on the second floor. To do this, take any scheme 6.xx and 7.xx and compare the corresponding sections, and even better - a soldering iron in the ass... sorry - in hands! :)