Create a schematic for Parallel output shift register. 

libSymbols:
- 74xx:74HCT574
- 74xx:74LS161
- Device:LED
- Device:R
- Memory_Flash:SST39SF020
- power:+5V
- power:GND
schematicSymbols:
- libraryNickname: Memory_Flash
  entryName: SST39SF020
  position:
    x: 99.06
    y: 66.04
    angle: 0
  properties:
  - key: Reference
    value: CTRL_ROM3
    position:
      x: 99.06
      y: 29.21
      angle: 0
  - key: Value
    value: SST39SF020
    position:
      x: 99.06
      y: 31.75
      angle: 0
- libraryNickname: power
  entryName: GND
  position:
    x: 189.23
    y: 36.83
    angle: 270
  properties:
  - key: Reference
    value: '#PWR0249'
    position:
      x: 182.88
      y: 36.83
      angle: 0
  - key: Value
    value: GND
    position:
      x: 185.42
      y: 36.8299
      angle: 90
- libraryNickname: Device
  entryName: R
  position:
    x: 246.38
    y: 55.88
    angle: 270
  properties:
  - key: Reference
    value: RSTEP2
    position:
      x: 246.38
      y: 49.53
      angle: 90
  - key: Value
    value: 1k
    position:
      x: 246.38
      y: 52.07
      angle: 90
- libraryNickname: Device
  entryName: R
  position:
    x: 246.38
    y: 45.72
    angle: 270
  properties:
  - key: Reference
    value: RSTEP1
    position:
      x: 246.38
      y: 39.37
      angle: 90
  - key: Value
    value: 1k
    position:
      x: 246.38
      y: 41.91
      angle: 90
- libraryNickname: Device
  entryName: R
  position:
    x: 246.38
    y: 35.56
    angle: 270
  properties:
  - key: Reference
    value: RSTEP0
    position:
      x: 246.38
      y: 29.21
      angle: 90
  - key: Value
    value: 1k
    position:
      x: 246.38
      y: 31.75
      angle: 90
- libraryNickname: power
  entryName: GND
  position:
    x: 139.7
    y: 39.37
    angle: 270
  properties:
  - key: Reference
    value: '#PWR0256'
    position:
      x: 133.35
      y: 39.37
      angle: 0
  - key: Value
    value: GND
    position:
      x: 135.89
      y: 39.3699
      angle: 90
- libraryNickname: Device
  entryName: LED
  position:
    x: 254
    y: 66.04
    angle: 0
  properties:
  - key: Reference
    value: LEDSTEP3
    position:
      x: 252.4125
      y: 59.69
      angle: 0
  - key: Value
    value: LED
    position:
      x: 252.4125
      y: 62.23
      angle: 0
- libraryNickname: Device
  entryName: R
  position:
    x: 246.38
    y: 66.04
    angle: 270
  properties:
  - key: Reference
    value: RSTEP3
    position:
      x: 246.38
      y: 59.69
      angle: 90
  - key: Value
    value: 1k
    position:
      x: 246.38
      y: 62.23
      angle: 90
- libraryNickname: power
  entryName: +5V
  position:
    x: 201.93
    y: 29.21
    angle: 0
  properties:
  - key: Reference
    value: '#PWR0250'
    position:
      x: 201.93
      y: 33.02
      angle: 0
  - key: Value
    value: +5V
    position:
      x: 201.93
      y: 24.13
      angle: 0
- libraryNickname: power
  entryName: GND
  position:
    x: 242.57
    y: 55.88
    angle: 270
  properties:
  - key: Reference
    value: '#PWR0300'
    position:
      x: 236.22
      y: 55.88
      angle: 0
  - key: Value
    value: GND
    position:
      x: 238.76
      y: 55.8799
      angle: 90
- libraryNickname: power
  entryName: +5V
  position:
    x: 189.23
    y: 52.07
    angle: 90
  properties:
  - key: Reference
    value: '#PWR0245'
    position:
      x: 193.04
      y: 52.07
      angle: 0
  - key: Value
    value: +5V
    position:
      x: 185.42
      y: 52.0699
      angle: 90
- libraryNickname: power
  entryName: GND
  position:
    x: 242.57
    y: 76.2
    angle: 270
  properties:
  - key: Reference
    value: '#PWR0301'
    position:
      x: 236.22
      y: 76.2
      angle: 0
  - key: Value
    value: GND
    position:
      x: 238.76
      y: 76.1999
      angle: 90
- libraryNickname: power
  entryName: GND
  position:
    x: 189.23
    y: 44.45
    angle: 270
  properties:
  - key: Reference
    value: '#PWR0251'
    position:
      x: 182.88
      y: 44.45
      angle: 0
  - key: Value
    value: GND
    position:
      x: 185.42
      y: 44.4499
      angle: 90
- libraryNickname: 74xx
  entryName: 74LS161
  position:
    x: 152.4
    y: 49.53
    angle: 0
  properties:
  - key: Reference
    value: STEP_1
    position:
      x: 154.4194
      y: 29.21
      angle: 0
  - key: Value
    value: 74HC161
    position:
      x: 154.4194
      y: 31.75
      angle: 0
- libraryNickname: power
  entryName: +5V
  position:
    x: 52.07
    y: 29.21
    angle: 0
  properties:
  - key: Reference
    value: '#PWR0261'
    position:
      x: 52.07
      y: 33.02
      angle: 0
  - key: Value
    value: +5V
    position:
      x: 52.07
      y: 24.13
      angle: 0
- libraryNickname: power
  entryName: GND
  position:
    x: 152.4
    y: 69.85
    angle: 0
  properties:
  - key: Reference
    value: '#PWR0246'
    position:
      x: 152.4
      y: 76.2
      angle: 0
  - key: Value
    value: GND
    position:
      x: 152.4
      y: 74.93
      angle: 0
- libraryNickname: Device
  entryName: LED
  position:
    x: 254
    y: 87.63
    angle: 0
  properties:
  - key: Reference
    value: LEDSTEP5
    position:
      x: 252.4125
      y: 81.28
      angle: 0
  - key: Value
    value: LED
    position:
      x: 252.4125
      y: 83.82
      angle: 0
- libraryNickname: power
  entryName: GND
  position:
    x: 242.57
    y: 35.56
    angle: 270
  properties:
  - key: Reference
    value: '#PWR0298'
    position:
      x: 236.22
      y: 35.56
      angle: 0
  - key: Value
    value: GND
    position:
      x: 238.76
      y: 35.5599
      angle: 90
- libraryNickname: Device
  entryName: R
  position:
    x: 246.38
    y: 76.2
    angle: 270
  properties:
  - key: Reference
    value: RSTEP4
    position:
      x: 246.38
      y: 69.85
      angle: 90
  - key: Value
    value: 1k
    position:
      x: 246.38
      y: 72.39
      angle: 90
- libraryNickname: power
  entryName: GND
  position:
    x: 139.7
    y: 36.83
    angle: 270
  properties:
  - key: Reference
    value: '#PWR0257'
    position:
      x: 133.35
      y: 36.83
      angle: 0
  - key: Value
    value: GND
    position:
      x: 135.89
      y: 36.8299
      angle: 90
- libraryNickname: Device
  entryName: LED
  position:
    x: 254
    y: 35.56
    angle: 0
  properties:
  - key: Reference
    value: LEDSTEP0
    position:
      x: 252.4125
      y: 29.21
      angle: 0
  - key: Value
    value: LED
    position:
      x: 252.4125
      y: 31.75
      angle: 0
- libraryNickname: power
  entryName: GND
  position:
    x: 99.06
    y: 96.52
    angle: 0
  properties:
  - key: Reference
    value: '#PWR0264'
    position:
      x: 99.06
      y: 102.87
      angle: 0
  - key: Value
    value: GND
    position:
      x: 99.06
      y: 101.6
      angle: 0
- libraryNickname: power
  entryName: +5V
  position:
    x: 152.4
    y: 29.21
    angle: 0
  properties:
  - key: Reference
    value: '#PWR0254'
    position:
      x: 152.4
      y: 33.02
      angle: 0
  - key: Value
    value: +5V
    position:
      x: 152.4
      y: 24.13
      angle: 0
- libraryNickname: power
  entryName: GND
  position:
    x: 83.82
    y: 91.44
    angle: 270
  properties:
  - key: Reference
    value: '#PWR0266'
    position:
      x: 77.47
      y: 91.44
      angle: 0
  - key: Value
    value: GND
    position:
      x: 80.01
      y: 91.4399
      angle: 90
- libraryNickname: power
  entryName: GND
  position:
    x: 139.7
    y: 41.91
    angle: 270
  properties:
  - key: Reference
    value: '#PWR0253'
    position:
      x: 133.35
      y: 41.91
      angle: 0
  - key: Value
    value: GND
    position:
      x: 135.89
      y: 41.9099
      angle: 90
- libraryNickname: power
  entryName: GND
  position:
    x: 242.57
    y: 87.63
    angle: 270
  properties:
  - key: Reference
    value: '#PWR0302'
    position:
      x: 236.22
      y: 87.63
      angle: 0
  - key: Value
    value: GND
    position:
      x: 238.76
      y: 87.6299
      angle: 90
- libraryNickname: power
  entryName: GND
  position:
    x: 139.7
    y: 44.45
    angle: 270
  properties:
  - key: Reference
    value: '#PWR0255'
    position:
      x: 133.35
      y: 44.45
      angle: 0
  - key: Value
    value: GND
    position:
      x: 135.89
      y: 44.4499
      angle: 90
- libraryNickname: power
  entryName: +5V
  position:
    x: 139.7
    y: 54.61
    angle: 90
  properties:
  - key: Reference
    value: '#PWR0263'
    position:
      x: 143.51
      y: 54.61
      angle: 0
  - key: Value
    value: +5V
    position:
      x: 135.89
      y: 54.6099
      angle: 90
- libraryNickname: power
  entryName: +5V
  position:
    x: 139.7
    y: 52.07
    angle: 90
  properties:
  - key: Reference
    value: '#PWR0262'
    position:
      x: 143.51
      y: 52.07
      angle: 0
  - key: Value
    value: +5V
    position:
      x: 135.89
      y: 52.0699
      angle: 90
- libraryNickname: power
  entryName: GND
  position:
    x: 83.82
    y: 93.98
    angle: 270
  properties:
  - key: Reference
    value: '#PWR0267'
    position:
      x: 77.47
      y: 93.98
      angle: 0
  - key: Value
    value: GND
    position:
      x: 80.01
      y: 93.9799
      angle: 90
- libraryNickname: Device
  entryName: R
  position:
    x: 246.38
    y: 87.63
    angle: 270
  properties:
  - key: Reference
    value: RSTEP5
    position:
      x: 246.38
      y: 81.28
      angle: 90
  - key: Value
    value: 1k
    position:
      x: 246.38
      y: 83.82
      angle: 90
- libraryNickname: Device
  entryName: LED
  position:
    x: 254
    y: 55.88
    angle: 0
  properties:
  - key: Reference
    value: LEDSTEP2
    position:
      x: 252.4125
      y: 49.53
      angle: 0
  - key: Value
    value: LED
    position:
      x: 252.4125
      y: 52.07
      angle: 0
- libraryNickname: Device
  entryName: LED
  position:
    x: 254
    y: 45.72
    angle: 0
  properties:
  - key: Reference
    value: LEDSTEP1
    position:
      x: 252.4125
      y: 39.37
      angle: 0
  - key: Value
    value: LED
    position:
      x: 252.4125
      y: 41.91
      angle: 0
- libraryNickname: Device
  entryName: LED
  position:
    x: 254
    y: 76.2
    angle: 0
  properties:
  - key: Reference
    value: LEDSTEP4
    position:
      x: 252.4125
      y: 69.85
      angle: 0
  - key: Value
    value: LED
    position:
      x: 252.4125
      y: 72.39
      angle: 0
- libraryNickname: power
  entryName: GND
  position:
    x: 242.57
    y: 66.04
    angle: 270
  properties:
  - key: Reference
    value: '#PWR0299'
    position:
      x: 236.22
      y: 66.04
      angle: 0
  - key: Value
    value: GND
    position:
      x: 238.76
      y: 66.0399
      angle: 90
- libraryNickname: power
  entryName: GND
  position:
    x: 189.23
    y: 49.53
    angle: 270
  properties:
  - key: Reference
    value: '#PWR0244'
    position:
      x: 182.88
      y: 49.53
      angle: 0
  - key: Value
    value: GND
    position:
      x: 185.42
      y: 49.5299
      angle: 90
- libraryNickname: 74xx
  entryName: 74LS161
  position:
    x: 201.93
    y: 49.53
    angle: 0
  properties:
  - key: Reference
    value: STEP_2
    position:
      x: 203.9494
      y: 29.21
      angle: 0
  - key: Value
    value: 74HC161
    position:
      x: 203.9494
      y: 31.75
      angle: 0
- libraryNickname: power
  entryName: GND
  position:
    x: 189.23
    y: 41.91
    angle: 270
  properties:
  - key: Reference
    value: '#PWR0248'
    position:
      x: 182.88
      y: 41.91
      angle: 0
  - key: Value
    value: GND
    position:
      x: 185.42
      y: 41.9099
      angle: 90
- libraryNickname: power
  entryName: +5V
  position:
    x: 83.82
    y: 86.36
    angle: 90
  properties:
  - key: Reference
    value: '#PWR0129'
    position:
      x: 87.63
      y: 86.36
      angle: 0
  - key: Value
    value: +5V
    position:
      x: 80.01
      y: 86.3599
      angle: 90
- libraryNickname: 74xx
  entryName: 74HCT574
  position:
    x: 52.07
    y: 49.53
    angle: 0
  properties:
  - key: Reference
    value: SYNC3
    position:
      x: 54.0894
      y: 29.21
      angle: 0
  - key: Value
    value: 74HC574
    position:
      x: 54.0894
      y: 31.75
      angle: 0
- libraryNickname: power
  entryName: GND
  position:
    x: 39.37
    y: 62.23
    angle: 270
  properties:
  - key: Reference
    value: '#PWR0259'
    position:
      x: 33.02
      y: 62.23
      angle: 0
  - key: Value
    value: GND
    position:
      x: 35.56
      y: 62.2299
      angle: 90
- libraryNickname: power
  entryName: GND
  position:
    x: 139.7
    y: 49.53
    angle: 270
  properties:
  - key: Reference
    value: '#PWR0258'
    position:
      x: 133.35
      y: 49.53
      angle: 0
  - key: Value
    value: GND
    position:
      x: 135.89
      y: 49.5299
      angle: 90
- libraryNickname: power
  entryName: GND
  position:
    x: 189.23
    y: 39.37
    angle: 270
  properties:
  - key: Reference
    value: '#PWR0247'
    position:
      x: 182.88
      y: 39.37
      angle: 0
  - key: Value
    value: GND
    position:
      x: 185.42
      y: 39.3699
      angle: 90
- libraryNickname: power
  entryName: GND
  position:
    x: 201.93
    y: 69.85
    angle: 0
  properties:
  - key: Reference
    value: '#PWR0252'
    position:
      x: 201.93
      y: 76.2
      angle: 0
  - key: Value
    value: GND
    position:
      x: 201.93
      y: 74.93
      angle: 0
- libraryNickname: power
  entryName: GND
  position:
    x: 242.57
    y: 45.72
    angle: 270
  properties:
  - key: Reference
    value: '#PWR0297'
    position:
      x: 236.22
      y: 45.72
      angle: 0
  - key: Value
    value: GND
    position:
      x: 238.76
      y: 45.7199
      angle: 90
- libraryNickname: power
  entryName: GND
  position:
    x: 52.07
    y: 69.85
    angle: 0
  properties:
  - key: Reference
    value: '#PWR0260'
    position:
      x: 52.07
      y: 76.2
      angle: 0
  - key: Value
    value: GND
    position:
      x: 52.07
      y: 74.93
      angle: 0
junctions: []
noConnects:
- position:
    x: 214.63
    y: 41.91
    angle: null
- position:
    x: 214.63
    y: 44.45
    angle: null
- position:
    x: 64.77
    y: 36.83
    angle: null
- position:
    x: 39.37
    y: 36.83
    angle: null
- position:
    x: 83.82
    y: 81.28
    angle: null
- position:
    x: 64.77
    y: 39.37
    angle: null
- position:
    x: 214.63
    y: 49.53
    angle: null
- position:
    x: 39.37
    y: 39.37
    angle: null
busEntries: []
graphicalItems:
- type: wire
  points:
  - x: 170.18
    y: 49.53
  - x: 170.18
    y: 54.61
- type: wire
  points:
  - x: 165.1
    y: 49.53
  - x: 170.18
    y: 49.53
- type: wire
  points:
  - x: 170.18
    y: 54.61
  - x: 189.23
    y: 54.61
globalLabels:
- text: INST5
  shape: input
  position:
    x: 83.82
    y: 73.66
    angle: 180
- text: ~{CLK_sync}
  shape: input
  position:
    x: 39.37
    y: 59.69
    angle: 180
- text: STEP4
  shape: output
  position:
    x: 214.63
    y: 36.83
    angle: 0
- text: ST_Z
  shape: input
  position:
    x: 83.82
    y: 55.88
    angle: 180
- text: ~{ALU_e}
  shape: output
  position:
    x: 114.3
    y: 35.56
    angle: 0
- text: STEP4
  shape: input
  position:
    x: 83.82
    y: 45.72
    angle: 180
- text: ~{SP_s}
  shape: output
  position:
    x: 64.77
    y: 44.45
    angle: 0
- text: STEP3
  shape: output
  position:
    x: 165.1
    y: 44.45
    angle: 0
- text: INST3
  shape: input
  position:
    x: 83.82
    y: 68.58
    angle: 180
- text: ALU_op3
  shape: output
  position:
    x: 114.3
    y: 53.34
    angle: 0
- text: INST0
  shape: input
  position:
    x: 83.82
    y: 60.96
    angle: 180
- text: ALU_op2
  shape: output
  position:
    x: 114.3
    y: 50.8
    angle: 0
- text: ~{SP_down_async}
  shape: input
  position:
    x: 39.37
    y: 41.91
    angle: 180
- text: ~{CLK_async}
  shape: input
  position:
    x: 189.23
    y: 57.15
    angle: 180
- text: INST7
  shape: input
  position:
    x: 83.82
    y: 78.74
    angle: 180
- text: INST_s_async
  shape: input
  position:
    x: 39.37
    y: 49.53
    angle: 180
- text: ~{RAM_s}
  shape: output
  position:
    x: 64.77
    y: 52.07
    angle: 0
- text: ST_V
  shape: input
  position:
    x: 83.82
    y: 53.34
    angle: 180
- text: STEP1
  shape: output
  position:
    x: 165.1
    y: 39.37
    angle: 0
- text: INST_s
  shape: output
  position:
    x: 64.77
    y: 49.53
    angle: 0
- text: STEP5
  shape: input
  position:
    x: 257.81
    y: 87.63
    angle: 0
- text: STEP0
  shape: input
  position:
    x: 257.81
    y: 35.56
    angle: 0
- text: INST6
  shape: input
  position:
    x: 83.82
    y: 76.2
    angle: 180
- text: ~{PC_up}
  shape: output
  position:
    x: 64.77
    y: 46.99
    angle: 0
- text: ~{PC_up_async}
  shape: input
  position:
    x: 39.37
    y: 46.99
    angle: 180
- text: ~{SP_s_async}
  shape: input
  position:
    x: 39.37
    y: 44.45
    angle: 180
- text: ~{STEP_clr}
  shape: input
  position:
    x: 189.23
    y: 62.23
    angle: 180
- text: ST_N
  shape: input
  position:
    x: 83.82
    y: 50.8
    angle: 180
- text: ~{SP_down}
  shape: output
  position:
    x: 64.77
    y: 41.91
    angle: 0
- text: ~{ST_src}
  shape: output
  position:
    x: 114.3
    y: 43.18
    angle: 0
- text: STEP3
  shape: input
  position:
    x: 257.81
    y: 66.04
    angle: 0
- text: ~{RAM_s_async}
  shape: input
  position:
    x: 39.37
    y: 52.07
    angle: 180
- text: STEP0
  shape: input
  position:
    x: 83.82
    y: 35.56
    angle: 180
- text: INST2
  shape: input
  position:
    x: 83.82
    y: 66.04
    angle: 180
- text: B_s
  shape: output
  position:
    x: 64.77
    y: 54.61
    angle: 0
- text: STEP5
  shape: output
  position:
    x: 214.63
    y: 39.37
    angle: 0
- text: STEP2
  shape: output
  position:
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