DATASHEETS

CPU
RAM
SOUND
8088 CPU MCM2128 SRAM SC-01a speech synthesizer
MPSA70 video transistor SY2128 SRAM 6502a CPU
  MCM6116 SRAM R6532 RRIOT
  HM6116 SRAM LM379 audio amplifier
  HM6116LP SRAM SP-0250 speech synthesizer
  93422 bipolar SRAM MC3403 audio amplifier
  82S09 bipolar SRAM AD7528 DAC
  uPD446 SRAM AY-3-8913 sound generator
  uPD449 SRAM LM2002 audio amplifier
  uPD4016 SRAM LM324 audio amplifier
  4118A SRAM YM3014 serial DAC
  93419 SRAM YM2151 sound generator
    LM380 audio amplifier

 

93422 - 256x2 bipolar 45ns SRAM 22-pin dip (crosses: MCM93422; AM93422; 93L422)
93419 - 64x9 bipolar RAM 28-pin dip (crosses: 82S09 ['N' package]; MB7063)
HM6116LP-4 - 2048x8 SRAM 24-pin dip ['P' package] (capible of battery backup) [needed only if battery is being used]
HM6116P - 2048x8 SRAM 24-pin dip ['P' package] (crosses: 2128; 9128; uPD446; uPD449; uPD4016)
2128-2 - 2048x8 SRAM 24-pin ['P' package] (crosses: HM6116P; 9128; uPD446; uPD449; uPD4016)
4118A - 1024x8 SRAM 24-pin (crosses: 4801; 8112; TMS4008; SY2158; SY2159)

74LS377PC - Octal D type Flip Flop, 20-pin dip (audio output section of the CPU)

 

[ back ]