IBM I/O Cards

IBM AT Serial/Parallel Card #1

  • Placed in IBM PC XT-286
  • IBM Part Number: 6135932
  • Manufactured Date: 40/86

IBM AT Serial/Parallel Card #2

  • Placed in IBM PC AT Model 099
  • IBM Part Number: 6135932
  • Manufactured Date: 43/86

IBM AT Serial/Parallel Card #3

  • Not placed 
  • IBM Part Number: 6448800 XM
  • Manufactured Date: ?/87

IBM AT Serial/Parallel Card #4

  • Placed in IBM PC AT Model 319/339
  • IBM Part Number: 6135933 XM
  • Manufactured Date: 26/85

IBM AT Serial/Parallel Card #5

  • Not Placed
  • IBM Part Number: 6135933 
  • Manufactured Date: 16/85

IBM XT Parallel Card #1

  • Placed in IBM PC 5155
  • IBM Part Number: 1501987 XM
  • Manufactured Date: ?/84


IBM XT Parallel Card #2

  • Placed in IBM PC XT 256-640kB
  • IBM Part Number: 1501987 XM
  • Manufactured Date: ?/85

IBM XT Parallel Card #3

  • Placed in IBM PC XT 64-256kB
  • IBM Part Number: 1501987 XM
  • Manufactured Date: 14/83

IBM XT Async Card #1

  • Placed in IBM PC XT 64-256kB
  • IBM Part Number: 1501485
  • Manufactured Date: 11/84

IBM XT Async Card #2

  • Placed in IBM PC XT 256-640k
  • IBM Part Number: 1501485
  • Manufactured Date: 38/84

IBM XT Async Card #3

  • Placed in IBM Portable PC 
  • IBM Part Number: 1503236 XM
  • Manufactured Date: 1983

IBM PC Serial Card

  • Placed in IBM PC Expansion Unit
  • IBM Part Number: 1806025 XM
  • Manufactured Date: 52/81 (last IC)

IBM 5161 Expansion Unit Extender Card

  • Not Placed
  • IBM Part Number: 6319935
  • Manufactured Date: 08/85

IBM 5161 Expansion Unit Receiver Card

  • Placed in IBM PC Expansion Unit
  • IBM Part Number: 1501426
  • Manufactured Date: 26/83

IBM Game Control Adapter 

  • Placed in IBM PC Expansion Unit
  • IBM Part Number: 1807838 XM
  • Manufactured Date: 45/81 (last IC)

IBM Game Control Adapter #2

  • Placed in IBM PC 5150 rev. A 
  • IBM Part Number: 1807838 
  • Manufactured Date: 49/81 (last IC)