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#45c Memory Module (RAM + ROM)


Description

  • RAM 64kb (128kb)
  • ROM 2 banks x 32kb (64kb)
  • 51 x 102 mm
  • RC40 bus connector

Components

  • PCB - 45c
  • DIP-32 socket
  • DIP-28 socket
  • DIP16 socket
  • DIP-14 socket (3x)
  • RAM 26256 (32kb)
  • RAM AS6C1008 (128kb)
  • ROM 27C512 (64kb)
  • 74HCT138
  • 74HCT32 (2x)
  • 74HCT00
  • 100nF capacitors (6x)
  • 1k resistor
  • 1 led
  • pins and jumpers
  • 1x40 pin angled male connector

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Recommended boot loader is Small Computer Monitor.
SCMon R2 (16kb)
SCMon R3 (32kb)
The SCMonitor is copyright Steve Cousins. A detailed user manual can be found here. Small Computer Central