Create a schematic for Octal bus transceiver circuit. 

libSymbols:
- 74xx:74LS245
- 74xx:74LS283
- power:GND
- power:VCC
schematicSymbols:
- libraryNickname: power
  entryName: VCC
  position:
    x: 102.616
    y: 63.5
    angle: 0
  properties:
  - key: Reference
    value: '#PWR055'
    position:
      x: 102.616
      y: 67.31
      angle: 0
  - key: Value
    value: VCC
    position:
      x: 102.616
      y: 59.69
      angle: 0
- libraryNickname: power
  entryName: GND
  position:
    x: 102.616
    y: 104.14
    angle: 0
  properties:
  - key: Reference
    value: '#PWR056'
    position:
      x: 102.616
      y: 110.49
      angle: 0
  - key: Value
    value: GND
    position:
      x: 102.616
      y: 107.95
      angle: 0
- libraryNickname: 74xx
  entryName: 74LS283
  position:
    x: 143.002
    y: 83.82
    angle: 0
  properties:
  - key: Reference
    value: U15
    position:
      x: 144.526
      y: 64.008
      angle: 0
  - key: Value
    value: 74HC283
    position:
      x: 144.526
      y: 66.548
      angle: 0
- libraryNickname: power
  entryName: GND
  position:
    x: 143.002
    y: 104.14
    angle: 0
  properties:
  - key: Reference
    value: '#PWR058'
    position:
      x: 143.002
      y: 110.49
      angle: 0
  - key: Value
    value: GND
    position:
      x: 143.002
      y: 107.95
      angle: 0
- libraryNickname: power
  entryName: GND
  position:
    x: 47.498
    y: 93.98
    angle: 270
  properties:
  - key: Reference
    value: '#PWR0103'
    position:
      x: 41.148
      y: 93.98
      angle: 0
  - key: Value
    value: GND
    position:
      x: 42.672
      y: 93.98
      angle: 90
- libraryNickname: power
  entryName: VCC
  position:
    x: 89.916
    y: 71.12
    angle: 90
  properties:
  - key: Reference
    value: '#PWR054'
    position:
      x: 93.726
      y: 71.12
      angle: 0
  - key: Value
    value: VCC
    position:
      x: 84.836
      y: 71.12
      angle: 90
- libraryNickname: 74xx
  entryName: 74LS283
  position:
    x: 102.616
    y: 83.82
    angle: 0
  properties:
  - key: Reference
    value: U14
    position:
      x: 104.14
      y: 64.008
      angle: 0
  - key: Value
    value: 74HC283
    position:
      x: 104.14
      y: 66.548
      angle: 0
- libraryNickname: power
  entryName: GND
  position:
    x: 47.498
    y: 96.52
    angle: 270
  properties:
  - key: Reference
    value: '#PWR051'
    position:
      x: 41.148
      y: 96.52
      angle: 0
  - key: Value
    value: GND
    position:
      x: 42.672
      y: 96.52
      angle: 90
- libraryNickname: power
  entryName: VCC
  position:
    x: 143.002
    y: 63.5
    angle: 0
  properties:
  - key: Reference
    value: '#PWR057'
    position:
      x: 143.002
      y: 67.31
      angle: 0
  - key: Value
    value: VCC
    position:
      x: 143.002
      y: 59.69
      angle: 0
- libraryNickname: power
  entryName: GND
  position:
    x: 60.198
    y: 104.14
    angle: 0
  properties:
  - key: Reference
    value: '#PWR053'
    position:
      x: 60.198
      y: 110.49
      angle: 0
  - key: Value
    value: GND
    position:
      x: 60.198
      y: 107.95
      angle: 0
- libraryNickname: power
  entryName: VCC
  position:
    x: 60.198
    y: 63.5
    angle: 0
  properties:
  - key: Reference
    value: '#PWR052'
    position:
      x: 60.198
      y: 67.31
      angle: 0
  - key: Value
    value: VCC
    position:
      x: 60.198
      y: 59.69
      angle: 0
- libraryNickname: 74xx
  entryName: 74LS245
  position:
    x: 60.198
    y: 83.82
    angle: 0
  properties:
  - key: Reference
    value: U13
    position:
      x: 61.214
      y: 64.008
      angle: 0
  - key: Value
    value: 74HC640
    position:
      x: 61.214
      y: 66.548
      angle: 0
junctions: []
noConnects:
- position:
    x: 155.702
    y: 83.82
    angle: null
busEntries: []
graphicalItems:
- type: wire
  points:
  - x: 122.936
    y: 71.12
  - x: 122.936
    y: 83.82
- type: wire
  points:
  - x: 130.302
    y: 71.12
  - x: 122.936
    y: 71.12
- type: wire
  points:
  - x: 122.936
    y: 83.82
  - x: 115.316
    y: 83.82
globalLabels: []
sheetInstances: []
