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+XS Computer One - Apple 1 Replica Project
+=========================================
+
+Table Of Contents
+-----------------
+
+1. [Hardware Parts - Power Supply](#1)
+ * [Power Transformers](#1-1)
+ * [Rectifiers](#1-2)
+ * [Capacitors](#1-3)
+ * [Voltage Regulators](#1-4)
+ * [Heatsinks](#1-5)
+ * [Fuses](#1-6)
+ * [Connectors](#1-7)
+2. [Hardware Parts - Terminal Section](#2)
+ * [Capacitors](#2-1)
+ * [Crystal](#2-2)
+ * [TTL](#2-3)
+ * [ICs](#2-4)
+2. [Hardware Parts - Processor Section](#3)
+ * [Processor](#3-1)
+ * [PIA](#3-2)
+ * [Memory](#3-3)
+ * [ROM](#3-4)
+ * [TTL](#3-5)
+
+
+Hardware Parts - Power Supply
+-----------------------------
+
+
+### Power Transformers
+
+| Manufacturer | Part No. | Details | Alternative | Quantity | Found | Status |
+|--------------|------------|-------------------------|-------------------------|----------|-------|--------|
+| Stancor | [P-8380] | 117 V / 10 V CT - 3.0 A | Triad Magnetics [F-31X] | 1 | Yes | - |
+| Stancor | [P-8667] | 117 V / 28 V CT - 1.0 A | Triad Magnetics [F40X] | 1 | Yes | - |
+
+
+[P-8380]: https://ch.mouser.com/Search/ProductDetail.aspx?R=P-8380virtualkey53800000virtualkey802-P-8380
+[P-8667]: https://ch.mouser.com/Search/ProductDetail.aspx?R=P-8667virtualkey53800000virtualkey802-P-8667
+[F-31X]: https://ch.mouser.com/Search/ProductDetail.aspx?R=F-31Xvirtualkey55310000virtualkey553-F-31X
+[F40X]: https://ch.mouser.com/Search/ProductDetail.aspx?R=F40Xvirtualkey55310000virtualkey553-F40X
+
+
+### Rectifiers
+
+| Manufacturer | Part No. | Details | Alternative | Quantity | Found | Status |
+|-------------------------|----------|-------------------------|-----------------------|----------|-------|--------|
+| ??? | MR500 | 50 V / 3.0 A | Vishay [UF5400-E3/54] | 4 | Yes | - |
+| Fairchild Semiconductor | [1N4001] | 50 V / 1.0 A | N/A | 4 | Yes | - |
+
+[UF5400-E3/54]: https://ch.mouser.com/Search/ProductDetail.aspx?R=UF5400-E3%2f54virtualkey61370000virtualkey625-UF5400-E3
+[1N4001]: https://ch.mouser.com/Search/ProductDetail.aspx?R=1N4001virtualkey51210000virtualkey512-1N4001
+
+
+### Capacitors
+
+| Manufacturer | Part No. | Details | Alternative | Quantity | Found | Status |
+|--------------|------------------|-----------------------------------------------|-----------------------------------------------------|----------|-------|--------|
+| Sprague | 53D113G025JP6 | Radial Aluminum Electrolytic / 15 V - 5300 uF | ??? | 1 | Yes | - |
+| Sprague | 53D382G050JL6 | Radial Aluminum Electrolytic / 25 V - 2400 uF | ??? | 2 | Yes | - |
+| ??? | ??? | Radial Aluminum Electrolytic / 25 V - 22 uF | Vishay [MAL213826229E3] / Nichicon [TVX1E220MAD1LS] | 4 | Yes | - |
+
+[MAL213826229E3]: https://ch.mouser.com/Search/ProductDetail.aspx?R=MAL213826229E3virtualkey59420000virtualkey594-2222-138-26229
+[TVX1E220MAD1LS]: https://ch.mouser.com/Search/ProductDetail.aspx?R=TVX1E220MAD1LSvirtualkey64700000virtualkey647-TVX1E220MAD1LS
+
+
+### Voltage Regulators
+
+| Manufacturer | Part No. | Details | Alternative | Quantity | Found | Status |
+|------------------------|------------------|--------------------------|------------------------------------|----------|-------|--------|
+| STMicroelectronics | [LM323K] | +15 V / +5 V - 3.0 A | N/A | 1 | Yes | - |
+| National Semiconductor | LM320 MP-5 | -15 V / -5 V - 1.0 A | Fairchild Semiconductor [LM7905CT] | 1 | Yes | - |
+| National Semiconductor | LM320 MP-12 | -25 V / -12 V - 1.0 A | Fairchild Semiconductor [LM7912CT] | 1 | Yes | - |
+| National Semiconductor | LM340-12 | +25 V / +12 V - 1.0 A | Fairchild Semiconductor [LM7812CT] | 1 | Yes | - |
+
+[LM323K]: https://ch.mouser.com/Search/ProductDetail.aspx?R=LM323Kvirtualkey51120000virtualkey511-LM323K
+[LM7905CT]: https://ch.mouser.com/Search/ProductDetail.aspx?R=LM7905CTvirtualkey51210000virtualkey512-LM7905CT
+[LM7912CT]: https://ch.mouser.com/Search/ProductDetail.aspx?R=LM7912CTvirtualkey51210000virtualkey512-LM7912CT
+[LM7812CT]: https://ch.mouser.com/Search/ProductDetail.aspx?R=LM7812CTvirtualkey51210000virtualkey512-LM7812CT
+
+
+### Heatsinks
+
+| Manufacturer | Part No. | Details | Alternative | Quantity | Found | Status |
+|--------------|------------|---------|---------------|----------|-------|--------|
+| Wakefield | [680-125A] | 1.5 C/W | N/A | 1 | Yes | - |
+
+[680-125A]: https://ch.mouser.com/Search/ProductDetail.aspx?R=680-125Avirtualkey56720000virtualkey567-680-125A
+
+
+### Fuses
+
+| Manufacturer | Part No. | Details | Alternative | Quantity | Found | Status |
+|--------------|---------------|-------------------------------------------|---------------|----------|-------|--------|
+| Littelfuse | | Axial Glass / 3AG Slo-Blo / 125 V - 0.5 A | ??? | 1 | No | - |
+
+
+### Connectors
+
+| Manufacturer | Part No. | Details | Alternative | Quantity | Found | Status |
+|--------------|--------------|-----------------------|---------------|----------|-------|--------|
+| Molex | [09-65-2068] | 6-Pin Power Connector | N/A | 1 | Yes | - |
+| Molex | ??? | 4-Pin Video Connector | ??? | 1 | No | - |
+| ??? | ??? | 44-Pin Edge Connector | ??? | 1 | No | - |
+| ??? | ??? | B4 (Keyboard?) | ??? | 1 | No | - |
+
+[09-65-2068]: https://ch.mouser.com/Search/ProductDetail.aspx?R=09-65-2068virtualkey53810000virtualkey538-09-65-2068
+
+
+Hardware Parts - Terminal Section
+---------------------------------
+
+
+### Capacitors
+
+| Manufacturer | Part No. | Details | Alternative | Quantity | Found | Status |
+|--------------|------------------|-----------------------------------------------|-----------------------------------------------------|----------|-------|--------|
+| ??? | ??? | Radial Aluminum Electrolytic / 25 V - 22 uF | Vishay [MAL213826229E3] / Nichicon [TVX1E220MAD1LS] | 1 | Yes | - |
+
+
+### Crystal
+
+| Manufacturer | Part No. | Details | Alternative | Quantity | Found | Status |
+|--------------|----------------|------------------------|---------------|----------|-------|--------|
+| ECS | [ECS-143-S-1X] | HC-49/U / 14.31818 MHz | N/A | 1 | Yes | - |
+
+[ECS-143-S-1X]: https://ch.mouser.com/Search/ProductDetail.aspx?R=ECS-143-S-1Xvirtualkey59070000virtualkey520-HCA1431-SX
+
+
+### TTL
+
+| Manufacturer | Part No. | Details | Alternative | Quantity | Found | Status |
+|-------------------|----------|----------------------------------------------------------------------------------------|-------------|----------|-------|--------|
+| Texas Instruments | 7400 | Quadruple 2-Input NAND Gate | ??? | 3 | Yes | - |
+| Texas Instruments | 7402 | Quadruple 2-Input NOR Gate | ??? | 1 | Yes | - |
+| Texas Instruments | 7404 | Hex Inverter | ??? | 2 | Yes | - |
+| Texas Instruments | 7408 | Quadruple 2-Input AND Gate | ??? | 1 | Yes | - |
+| Texas Instruments | 7410 | Triple 3-Input NAND Gate | ??? | 2 | Yes | - |
+| Texas Instruments | 7427 | Triple 3-Input NOR Gate | ??? | 1 | Yes | - |
+| Texas Instruments | 7432 | Quadruple 2-Input OR Gate | ??? | 1 | Yes | - |
+| Texas Instruments | 7450 | Dual 2-Wide 2-Input AND-OR-Invert Gate (One Gate Expandable) | ??? | 1 | Yes | - |
+| Texas Instruments | 74123 | Dual Retriggerable Monostable Multivibrator With Clear | ??? | 1 | Yes | - |
+| Texas Instruments | 74157 | Quadruple 2-Line to 1-Line Data Selector/Multiplexer (Noninverting) | ??? | 2 | Yes | - |
+| Texas Instruments | 74160 | Synchronous 4-bit Decade Counter With Asynchronous Clear | ??? | 1 | Yes | - |
+| Texas Instruments | 74161 | Synchronous 4-bit Binary Counter With Asynchronous Clear | ??? | 5 | Yes | - |
+| Texas Instruments | 74166 | Parallel-Load 8-bit Shift Register | ??? | 1 | Yes | - |
+| Texas Instruments | 74174 | Hex D Flip-Flop With Common Clear | ??? | 1 | Yes | - |
+| Texas Instruments | 74175 | Quadruple D Edge-Triggered Flip-Flop With Complementary Outputs And Asynchronous Clear | ??? | 1 | Yes | - |
+
+
+### ICs
+
+| Manufacturer | Part No. | Details | Alternative | Quantity | Found | Status |
+|----------------|---------------|------------------------------------------|---------------|----------|-------|--------|
+| Signetics | 2504 | Shift Register | ??? | 7 | Yes | - |
+| Signetics | 2513 (CM2140) | Character Generator | ??? | 1 | Yes | - |
+| Signetics | 2519 | Shift Register | ??? | 1 | Yes | - |
+| Signetics | 8T97 | High Speed Hex 3-State Buffers/Inverters | ??? | 2 | Yes | - |
+| ??? | 555 | Timer | ??? | 1 | Yes | - |
+| ??? | DS0025 | Dual Clock Driver | ??? | 1 | Yes | - |
+
+
+Hardware Parts - Processor Section
+----------------------------------
+
+
+### Processor
+
+| Manufacturer | Part No. | Details | Alternative | Quantity | Found | Status |
+|----------------|----------|---------|---------------|----------|-------|--------|
+| MOS Technology | 6502 | | ??? | 1 | Yes | - |
+
+
+### PIA
+
+| Manufacturer | Part No. | Details | Alternative | Quantity | Found | Status |
+|--------------|----------|------------------------------|---------------|----------|-------|--------|
+| Motorola | MC6820L | Peripheral Interface Adapter | ??? | 1 | Yes | - |
+
+
+### Memory
+
+| Manufacturer | Part No. | Details | Alternative | Quantity | Found | Status |
+|--------------|----------|---------|---------------|----------|-------|--------|
+| ??? | MK4096 | 4K RAM | ??? | 16 | Yes | - |
+
+
+### ROM
+
+| Manufacturer | Part No. | Details | Alternative | Quantity | Found | Status |
+|--------------|----------|--------------|---------------------------------|----------|-------|--------|
+| Intel | 3601 | Bipolar PROM | Signetics 82S129 / Harris H1024 | 2 | Yes | - |
+
+
+### TTL
+
+| Manufacturer | Part No. | Details | Alternative | Quantity | Found | Status |
+|-------------------|----------|------------------------------------------------------|-------------|----------|-------|--------|
+| Texas Instruments | 74154 | 4-Line To 16-Line Decoder/Demultiplexer | ??? | 1 | Yes | - |
+| Texas Instruments | 74S257 | Quadruple 2-Line Data Selector/Multiplexer (3-State) | ??? | 4 | Yes | - |
+
+Repository Infos
+----------------
+
+ Owner: Jean-David Gadina - XS-Labs
+ Web: www.xs-labs.com
+ Blog: www.noxeos.com
+ Twitter: @macmade
+ GitHub: github.com/macmade
+ LinkedIn: ch.linkedin.com/in/macmade/
+ StackOverflow: stackoverflow.com/users/182676/macmade