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Topic       : Chips 'n Chips
Author      : Michael Ruge
Version     : chips_x.hyp (01/05/2001)
Subject     : Dokumentation/Hardware
Nodes       : 1505
Index Size  : 35662
HCP-Version : 3
Compiled on : Atari
@charset    : atarist
@lang       : 
@default    : 
@help       : 
@options    : -i -s +zz -t4
@width      : 75
View Ref-File

   Ersatzteil-Teilebezeichnung

   MC68040RCxx   = CPU 68040 mit 32/64 MHz im PGA Gehäuse
   MC68060RCxx   = CPU 68060 mit 33/66 MHz im PGA Gehäuse
   MC88915       = MC88915 Low skew CMOS Phase locked loop
 Phase Locked Loop
 Insbesondere in der Nachrichtentechnik werden Oszillatoren 
 eingesetzt, deren Frequenz von einem äußeren Signal auf 
 die Referenzfrequenz synchronisiert werden kann. Hierdurch
 wird beispielsweise die Generierung von verschiedenen 
 Frequenzen ermöglicht. Das Kernstück eines PLL-Schalt-
 kreises besteht aus einen spannungsgesteuerten Oszillator
 (VCO - Voltage Controlled Oscillator oder auch Spannungs-
 Frequenz-Umsetzer), dessen Ausgangsfrequenz über eine 
 Spannung um seine Grundfrequenz nach oben bzw. unten ab-
 stimmbar ist.
 clock driver
   YM2149        = Soundchip YM2149
   68901         = MFP-Chip 44Pin PLCC-Ausführung
   1489          = GD75189 (1489) RS-232 Receiver
   1488          = GD75188 (1488) RS-232 Transmitter
   DP5380        = DP5380 SCSI-Controller der Fa. National Semiconductors
   WDC37C65      = Floppycontroller von Western Digital
   68901 MFP     = MFP-Chip 44Pin PLCC-Ausführung
   EF6850P       = 68B50 ACIA (Fa. Signetics-Thomson
   Z85230        = Z85230 ESCC-Chip
   DS12887       = RealTimeClock + NV RAM (Fa. Dallas)
   8031AH-2      = 8 Bit Mikrocontroller plus externes Eprom (Keyboard-
                   interface für AT-Tastatur)


   Die Hauptplatine des HADES
 
index=1406
The Hades is the new computer of the Medusa Computer Systems. Hades offers you a TOS-compatibility to the Atari TT. As processor it is possible to put in the 68040 or the 68060. It is possible to have up to 1GB RAM (EDO or normal)! And with a hard drive bigger than 1GB in the basic equipment you have got plents of space for your datas. Hades offers series and parallel like Atari ST, the second series of the Atari TT and LINK. Forhermore there is a bus (like at Atari Falcon) for SCSI, TT and EIDE. On principle Hades is supplied with PCI-bus Rev. 2.00. A graphic card ET4000 W32 PCI is installed in the equipment of the computer. The basic equipment is 4MB RAM and so it is only a little bit slower than the Medusa. The Hades knows ST-RAM, which works at the same speed as the current TT-RAM. The Hades is the first TOS-compatible computer which has 4 PCI-slots. The PCI-bus has pushed through by PCs and Power Macs and has a very quick transferrate. Hades is delivered with a PC-keyboard and a mouse. The mouse is based on Atari-standard. It isn't possible to use Atari laser printer, but if you really want to do this you can buy a Medusa computer, which supports this. weiterblättern Kapitel Der Hades - ein TOS kompatibler Computer, Seite 1