diagram p-128k 1994 (?)
ZXNet echo conference «hardware.zx»
Hello, boo_boo
boo> I got a Pentagon-128 with a disk drive :)
boo> tell me, plz, where can I get a diagram and pinout of connectors for this?
boo> photo of the board: http://www.obrozdki.ru/boo-boo/p_128.jpg
boo> in the lower left corner it says: p-128k v1.01 1994g *SA*
boo>
The diagram is on my website in the archive section.
http://pentagon.nedopc.com/1993.rar
ZY In fact, this is a scheme from 1993. Produced by SOLON in
1993-1995. In 1994, an almost 100% copy of this design was produced,
but under the name GRM2+.
I also have a “live” example of this creation.
boo> and one more thing... what kind of power supply is needed for such a spec? in terms of power?
+5V 1.5A +12V 0.25A excluding drive power consumption.
Hello, All
I got a Pentagon-128 with a disk drive here :)
Tell me, plz, where can I get a diagram and pinout of connectors for this? photo of the board:
http://www.obrozdki.ru/boo-boo/p_128.jpg
in the lower left corner it says: p-128k v1.01 1994g *SA*
and one more thing... what kind of power supply is needed for such a spec? in terms of power?
Hello KingOfEvil
Kin> The diagram is on my website in the archive section.
Kin>
Kin> http://pentagon.nedopc.com/1993.rar
Kin>
Kin> Z.Y. In fact, this is a scheme from 1993. Produced by SOLOH
Kin> in 1993-1995.
oh thank you :v2_smile: