| 
 
 
 |  | 
  
    | Part
    Number | 
    Description | 
    Quan | 
    Manf | 
   
  
    | 8155H | 
    IC, Timer & Parallel
    I/O | 
    1  | 
    Intel | 
   
  
    | 81LS95N | 
    IC, | 
    15 | 
    National | 
   
  
    | 82188 | 
    IC,
    188/186 Bus Controller | 
    4 | 
    Intel | 
   
  
    | 8237AC | 
    IC, DMA
    Controller | 
    1 | 
     | 
   
  
    | 8243 | 
    IC, I/O
    Expander for 48 Series | 
    46 | 
     | 
   
  
    | 82530-6 | 
    IC,
    Serial Communications Controller Dual Channel | 
    9 | 
    Intel | 
   
  
    | 8253-5 | 
    IC,
    Programmable Interval Timer | 
    1 | 
    Intel | 
   
  
    | 8255A-5 | 
    IC,
    Parallel I/O | 
    8 | 
    AMD | 
   
  
    | 8272 | 
    IC,
    Floppy Disk Controller | 
    1 | 
    Intel | 
   
  
    | 8281 | 
    IC, | 
    3 | 
     | 
   
  
    | 8282 | 
    IC,
    Octal Latch | 
    0 | 
    5 | 
   
  
    | 8286 | 
    IC,
    Octal Transceiver | 
    5 | 
     | 
   
  
    | 8288 | 
    IC, Buss
    Controller | 
    1 | 
    Intel | 
   
  
    | 82C51A | 
    IC,
    Programmable Communications Interface (USART) CMOS | 
    10 | 
    OKI | 
   
  
    | 8713 | 
    IC, | 
    1 | 
    PMM | 
   
  
     | 
     | 
     | 
     | 
   
  
    | CDP1851CE | 
    IC,
    Programmable I/O | 
    12 | 
    RCA | 
   
  
    | CDP1852CE | 
    IC, 8
    Bit I/O Port | 
    4 | 
    RCA | 
   
  
    | CDP1853CD | 
    IC,  N-Bit 1 of 8 Decoder | 
    1 | 
    RCA | 
   
  
    | CDP1853CE | 
    IC, N
    Bit 1/8 Decoder | 
    7 | 
    RCA | 
   
  
    | CDP1854 | 
    IC, UART | 
    8 | 
    RCA | 
   
  
    | CDP1856CE | 
    IC, 4
    Bit Bus Buffers/Separators | 
    12 | 
    RCA | 
   
  
    | CDP1857CE | 
    IC, Bus
    Buffer/Seperator | 
    9 | 
    RCA | 
   
  
    | CDP1858CE | 
    IC, 4
    Bit Latch With Decode | 
    2 | 
    RCA | 
   
  
    | CDP1866CE | 
    IC, 4
    Bit Latch/Decoder | 
    11 | 
    RCA | 
   
  
    | CDP1867CE | 
    IC, Bus
    Buffer, I/O | 
    10 | 
    RCA | 
   
  
    | CDP1873CE | 
    IC,
    Demultiplexer | 
    20 | 
    RCA | 
   
  
    | CDP1874CE | 
    IC, 8
    Bit Latch | 
    19 | 
    RCA | 
   
  
    | CDP1877CE | 
    IC,
    Programmable Interrupt Controller | 
    1 | 
    RCA | 
   
  
    | CDP1878CE | 
    IC, Dual
    Counter | 
    3 | 
    RCA | 
   
  
    | CDP1879CE | 
    IC, Real
    Time Clock | 
    1 | 
    RCA | 
   
  
    | DS1837 | 
    IC, Real
    Time RAM | 
    1 | 
    Dallas | 
   
  
    | Z80-CTC | 
    IC,
    COUNTER | 
    1 | 
    Mostek | 
   
  
    | Z8420BPS | 
    IC, Z80
    PIO | 
    5 | 
    Zilog | 
   
  
    | Z8420BPS | 
    IC, Z80
    PIO | 
    3 | 
     | 
   
  
    | Z80A-CPU | 
    IC, Z80A
    CPU | 
    1 | 
     | 
   
  
    | Z80A-CTC | 
    IC, Z80A
    Counter Timer | 
    5 | 
     | 
   
  
    | Z80A-DMA | 
    IC, Z80  Direct Memory Access | 
    1 | 
     | 
   
  
    | Z80A-PIO | 
    IC, Z80A
    PIO | 
    4 | 
     | 
   
  
    | Z80A-SIO0 | 
    IC, Z80A
    Serial Controller | 
    3 | 
     | 
   
  
    | D765C | 
    IC, Floppy Controller | 
    1 | 
    NEC | 
   
  
    | WD1770PH | 
    IC, Disk Controller | 
    1 | 
    Western Digital | 
   
 
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