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
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   Die Pinbelegung des Hades Floppycontrollers























   Compatible with PD8080/8085, PD8086, 8088, 80286, 80386SX, 80386
   and PD780 (Z80) microprocessors
 
   On chip clock generation
 
   Two XTAL oscillator circuits for 44-pin PLCC
 
   Automatic write precompensation
   - Disable option
   - Pin selectable inner track values of 125 or 187 nanseconds
 
   Integrated high-performance DPLL data separator
   - Industry standard error rates of 10<E-9
   - Data rates of 125, 250, 300, 500 Kbits/second and 1Mbit/second
   - Option to select 150 Kbits/second FM and 300 Kbits/second MFM 
     data rates only

   Enhanced host interface
   - 20 LSTTL output drive capability
   -  TTL Schitt trigger inputs
 
   User programmable track stepping rate and head load/unload times
 
   Supports four floppy or Micro Floppydisk drives with external decode
   logic
 
   Data transfer in DMA or non-DMA mode
 
   Parallel seek operation on a maximum of four drives
 
   Internal power up reset circuitry
 
   Single +5V DC power supply





     Kapitel Die Pinbelegung des Hades Floppycontrollers, Seite 1