Create a schematic for Sound generator circuit. 

libSymbols:
- 74xx:74LS06
- Connector_Generic:Conn_02x04_Counter_Clockwise
- Device:R
- SN76489:SN76489-oldchips
- power:GND
- power:VCC
schematicSymbols:
- libraryNickname: Connector_Generic
  entryName: Conn_02x04_Counter_Clockwise
  position:
    x: 111.76
    y: 85.09
    angle: 0
  properties:
  - key: Reference
    value: X1
    position:
      x: 111.76
      y: 80.01
      angle: 0
  - key: Value
    value: 3.5795 MHz
    position:
      x: 107.95
      y: 92.71
      angle: 0
- libraryNickname: power
  entryName: GND
  position:
    x: 102.87
    y: 90.17
    angle: 0
  properties:
  - key: Reference
    value: '#PWR064'
    position:
      x: 102.87
      y: 96.52
      angle: 0
  - key: Value
    value: GND
    position:
      x: 102.997
      y: 94.5642
      angle: 0
- libraryNickname: SN76489
  entryName: SN76489-oldchips
  position:
    x: 111.76
    y: 142.24
    angle: 0
  properties:
  - key: Reference
    value: U23
    position:
      x: 106.68
      y: 116.84
      angle: 0
  - key: Value
    value: SN76489
    position:
      x: 118.11
      y: 142.24
      angle: 0
- libraryNickname: SN76489
  entryName: SN76489-oldchips
  position:
    x: 111.76
    y: 196.85
    angle: 0
  properties:
  - key: Reference
    value: U24
    position:
      x: 105.41
      y: 171.45
      angle: 0
  - key: Value
    value: SN76489
    position:
      x: 118.11
      y: 196.85
      angle: 0
- libraryNickname: power
  entryName: GND
  position:
    x: 111.76
    y: 146.05
    angle: 0
  properties:
  - key: Reference
    value: '#PWR066'
    position:
      x: 111.76
      y: 152.4
      angle: 0
  - key: Value
    value: GND
    position:
      x: 111.887
      y: 150.4442
      angle: 0
- libraryNickname: power
  entryName: GND
  position:
    x: 111.76
    y: 200.66
    angle: 0
  properties:
  - key: Reference
    value: '#PWR068'
    position:
      x: 111.76
      y: 207.01
      angle: 0
  - key: Value
    value: GND
    position:
      x: 111.887
      y: 205.0542
      angle: 0
- libraryNickname: power
  entryName: VCC
  position:
    x: 111.76
    y: 113.03
    angle: 0
  properties:
  - key: Reference
    value: '#PWR065'
    position:
      x: 111.76
      y: 116.84
      angle: 0
  - key: Value
    value: VCC
    position:
      x: 112.1918
      y: 108.6358
      angle: 0
- libraryNickname: power
  entryName: VCC
  position:
    x: 111.76
    y: 167.64
    angle: 0
  properties:
  - key: Reference
    value: '#PWR067'
    position:
      x: 111.76
      y: 171.45
      angle: 0
  - key: Value
    value: VCC
    position:
      x: 112.1918
      y: 163.2458
      angle: 0
- libraryNickname: power
  entryName: VCC
  position:
    x: 119.38
    y: 82.55
    angle: 0
  properties:
  - key: Reference
    value: '#PWR063'
    position:
      x: 119.38
      y: 86.36
      angle: 0
  - key: Value
    value: VCC
    position:
      x: 119.8118
      y: 78.1558
      angle: 0
- libraryNickname: 74xx
  entryName: 74LS06
  position:
    x: 104.14
    y: 231.14
    angle: 0
  properties:
  - key: Reference
    value: U12
    position:
      x: 102.87
      y: 229.87
      angle: 0
  - key: Value
    value: 74LS06
    position:
      x: 104.14
      y: 232.41
      angle: 0
- libraryNickname: power
  entryName: VCC
  position:
    x: 111.76
    y: 219.71
    angle: 0
  properties:
  - key: Reference
    value: '#PWR069'
    position:
      x: 111.76
      y: 217.17
      angle: 0
  - key: Value
    value: VCC
    position:
      x: 111.76
      y: 217.17
      angle: 0
- libraryNickname: Device
  entryName: R
  position:
    x: 111.76
    y: 223.52
    angle: 0
  properties:
  - key: Reference
    value: R25
    position:
      x: 113.538
      y: 222.3516
      angle: 0
  - key: Value
    value: '2200'
    position:
      x: 113.538
      y: 224.663
      angle: 0
- libraryNickname: Device
  entryName: R
  position:
    x: 96.52
    y: 223.52
    angle: 0
  properties:
  - key: Reference
    value: R24
    position:
      x: 98.298
      y: 222.3516
      angle: 0
  - key: Value
    value: '2200'
    position:
      x: 98.298
      y: 224.663
      angle: 0
- libraryNickname: power
  entryName: VCC
  position:
    x: 96.52
    y: 219.71
    angle: 0
  properties:
  - key: Reference
    value: '#PWR062'
    position:
      x: 96.52
      y: 217.17
      angle: 0
  - key: Value
    value: VCC
    position:
      x: 96.52
      y: 217.17
      angle: 0
- libraryNickname: power
  entryName: VCC
  position:
    x: 106.68
    y: 82.55
    angle: 0
  properties:
  - key: Reference
    value: '#PWR0101'
    position:
      x: 106.68
      y: 86.36
      angle: 0
  - key: Value
    value: VCC
    position:
      x: 107.1118
      y: 78.1558
      angle: 0
- libraryNickname: 74xx
  entryName: 74LS06
  position:
    x: 119.38
    y: 231.14
    angle: 0
  properties:
  - key: Reference
    value: U12
    position:
      x: 118.11
      y: 229.87
      angle: 0
  - key: Value
    value: 74LS06
    position:
      x: 119.38
      y: 232.41
      angle: 0
junctions:
- position:
    x: 111.76
    y: 231.14
    angle: 0
- position:
    x: 96.52
    y: 231.14
    angle: 0
noConnects:
- position:
    x: 119.38
    y: 87.63
    angle: null
- position:
    x: 106.68
    y: 85.09
    angle: null
- position:
    x: 119.38
    y: 85.09
    angle: null
- position:
    x: 106.68
    y: 87.63
    angle: null
busEntries: []
graphicalItems:
- type: wire
  points:
  - x: 90.17
    y: 123.19
  - x: 99.06
    y: 123.19
- type: wire
  points:
  - x: 111.76
    y: 227.33
  - x: 111.76
    y: 231.14
- type: wire
  points:
  - x: 133.35
    y: 123.19
  - x: 124.46
    y: 123.19
- type: wire
  points:
  - x: 90.17
    y: 138.43
  - x: 99.06
    y: 138.43
- type: wire
  points:
  - x: 90.17
    y: 135.89
  - x: 99.06
    y: 135.89
- type: wire
  points:
  - x: 124.46
    y: 185.42
  - x: 134.62
    y: 185.42
- type: wire
  points:
  - x: 124.46
    y: 135.89
  - x: 133.35
    y: 135.89
- type: wire
  points:
  - x: 90.17
    y: 125.73
  - x: 99.06
    y: 125.73
- type: wire
  points:
  - x: 102.87
    y: 90.17
  - x: 106.68
    y: 90.17
- type: wire
  points:
  - x: 90.17
    y: 128.27
  - x: 99.06
    y: 128.27
- type: wire
  points:
  - x: 124.46
    y: 125.73
  - x: 133.35
    y: 125.73
- type: wire
  points:
  - x: 90.17
    y: 190.5
  - x: 99.06
    y: 190.5
- type: wire
  points:
  - x: 90.17
    y: 180.34
  - x: 99.06
    y: 180.34
- type: wire
  points:
  - x: 90.17
    y: 193.04
  - x: 99.06
    y: 193.04
- type: wire
  points:
  - x: 140.97
    y: 231.14
  - x: 127
    y: 231.14
- type: wire
  points:
  - x: 134.62
    y: 177.8
  - x: 124.46
    y: 177.8
- type: wire
  points:
  - x: 124.46
    y: 130.81
  - x: 133.35
    y: 130.81
- type: wire
  points:
  - x: 90.17
    y: 175.26
  - x: 99.06
    y: 175.26
- type: wire
  points:
  - x: 90.17
    y: 187.96
  - x: 99.06
    y: 187.96
- type: wire
  points:
  - x: 119.38
    y: 90.17
  - x: 129.54
    y: 90.17
- type: wire
  points:
  - x: 90.17
    y: 133.35
  - x: 99.06
    y: 133.35
- type: wire
  points:
  - x: 90.17
    y: 177.8
  - x: 99.06
    y: 177.8
- type: wire
  points:
  - x: 134.62
    y: 175.26
  - x: 124.46
    y: 175.26
- type: wire
  points:
  - x: 90.17
    y: 185.42
  - x: 99.06
    y: 185.42
- type: wire
  points:
  - x: 83.82
    y: 231.14
  - x: 96.52
    y: 231.14
- type: wire
  points:
  - x: 90.17
    y: 120.65
  - x: 99.06
    y: 120.65
- type: wire
  points:
  - x: 90.17
    y: 130.81
  - x: 99.06
    y: 130.81
- type: wire
  points:
  - x: 124.46
    y: 190.5
  - x: 134.62
    y: 190.5
- type: wire
  points:
  - x: 133.35
    y: 120.65
  - x: 124.46
    y: 120.65
- type: wire
  points:
  - x: 90.17
    y: 182.88
  - x: 99.06
    y: 182.88
- type: wire
  points:
  - x: 124.46
    y: 180.34
  - x: 134.62
    y: 180.34
- type: wire
  points:
  - x: 96.52
    y: 227.33
  - x: 96.52
    y: 231.14
globalLabels:
- text: bD7
  shape: bidirectional
  position:
    x: 90.17
    y: 193.04
    angle: 180
- text: bD7
  shape: bidirectional
  position:
    x: 90.17
    y: 138.43
    angle: 180
- text: ~{WAIT}
  shape: output
  position:
    x: 140.97
    y: 231.14
    angle: 0
- text: bD3
  shape: bidirectional
  position:
    x: 90.17
    y: 182.88
    angle: 180
- text: ~{CS_SN2}
  shape: input
  position:
    x: 134.62
    y: 177.8
    angle: 0
- text: ~{bWR}
  shape: input
  position:
    x: 134.62
    y: 175.26
    angle: 0
- text: bD0
  shape: bidirectional
  position:
    x: 90.17
    y: 175.26
    angle: 180
- text: bD1
  shape: bidirectional
  position:
    x: 90.17
    y: 177.8
    angle: 180
- text: bD5
  shape: bidirectional
  position:
    x: 90.17
    y: 187.96
    angle: 180
- text: bD2
  shape: bidirectional
  position:
    x: 90.17
    y: 180.34
    angle: 180
- text: bD6
  shape: bidirectional
  position:
    x: 90.17
    y: 190.5
    angle: 180
- text: AUDIO_SNL
  shape: output
  position:
    x: 133.35
    y: 135.89
    angle: 0
- text: bD5
  shape: bidirectional
  position:
    x: 90.17
    y: 133.35
    angle: 180
- text: bD0
  shape: bidirectional
  position:
    x: 90.17
    y: 120.65
    angle: 180
- text: bD3
  shape: bidirectional
  position:
    x: 90.17
    y: 128.27
    angle: 180
- text: ~{CS_SN1}
  shape: input
  position:
    x: 133.35
    y: 123.19
    angle: 0
- text: AUDIO_SNR
  shape: output
  position:
    x: 134.62
    y: 190.5
    angle: 0
- text: bD4
  shape: bidirectional
  position:
    x: 90.17
    y: 130.81
    angle: 180
- text: bD1
  shape: bidirectional
  position:
    x: 90.17
    y: 123.19
    angle: 180
- text: bD4
  shape: bidirectional
  position:
    x: 90.17
    y: 185.42
    angle: 180
- text: bD2
  shape: bidirectional
  position:
    x: 90.17
    y: 125.73
    angle: 180
- text: ~{bWR}
  shape: input
  position:
    x: 133.35
    y: 120.65
    angle: 0
- text: bD6
  shape: bidirectional
  position:
    x: 90.17
    y: 135.89
    angle: 180
sheetInstances: []
