2 layers131.3 × 128.2 mm
MagicVoiceReplica
sjgray/V364-Remake
Project to recreate the never-released Commodore V364 computer
42 parts
2 layers380 × 190 mm
V364-Replica
sjgray/V364-RemakeProject to recreate the never-released Commodore V364 computer
- Size
- 380 × 190 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 239
- Nets
- 301
- Pads
- 1,297
- Tracks, vias
- 0, 0
- Routed
- Not yet
- KiCad
- KiCad 10.0 (file 20260206)
- Created
- 12 Sep 2026
- Updated
- 8 Oct 2026
Overview
V364-Replica is an open-source printed circuit board by sjgray, from the sjgray/V364-Remake repository on GitHub. It is a 2-layer board of 380 × 190 mm with 239 parts on 301 nets.
It is built around the 74LS257PC, 74LS04PC and 74LS139PC, with the 74LS175PC, 74LS27P-E and 2SC1815 among its other parts. Its parts include 61 capacitors, 31 resistors, 30 ICs, 21 connectors and 5 transistors.
Main components
7
74LS257PC
DIP-160℃~+70℃ 12mA 2.6mA 24mA 27ns@5V,150pF 4.75V~5.25V 74LS Output enable high-impedance、Tri-state output DIP-16 Signal Switches, Multiplexers, DecodersTexas InstrumentsSignal Switches, Multiplexers, Decoders
74LS04PC
PDIP-140℃~+70℃ 4.75V~5.25V 6 6.6mA 74LS PDIP-14 InvertersonsemiInverters74LS139PC
PDIP-1622ns 74LS 8mA Decoder Single Supply PDIP-16 Signal Switches, Multiplexers, DecodersonsemiSignal Switches, Multiplexers, Decoders74LS175PC
PDIP-160℃~+70℃ 1 10ns 18mA 25ns@5V,15pF 30MHz 4 4.75V~5.25V 5ns 74LS Series Asynchronous Complementary type D-Type Reset Rising Edge PDIP-16 Flip Flops ROHSTexas InstrumentsFlip Flops74LS27P-E
DIP-14-20℃~+75℃ 15ns@5V,15pF 2.7V 2V 3 3 400mV、500mV 74LS 800mV NOR Gate DIP-14 Logic Gates ROHSRenesas ElectronicsLogic Gates
2SC1815
SOT-23-55℃~+150℃ 1 NPN 100nA 130 150mA 200mW 250mV 50V 5V 80MHz NPN SOT-23 Bipolar (BJT) ROHShongjiachengBipolar (BJT)
2SD880
TO-220Bipolar (BJT)Foshan Blue Rocket Elec
Parts
239| Qty | Value | Footprint | References |
|---|---|---|---|
| 63 | Ferrite_Bead_Small | Commodore:Ferrite_Bead_L5.0mm_D3.6mm_P13.00mm_Horizontal | FB2, FB10, FB11, FB12, FB13, FB14, FB15, FB16, FB17, FB18, FB19, FB20, FB21, FB22, FB23, FB24 +47 |
| 34 | 100n | Capacitor_THT:C_Disc_D5.0mm_W2.5mm_P5.00mm | C2, C15, C16, C21, C24, C25, C26, C28, C29, C31, C32, C33, C34, C35, C36, C37 +18 |
| 10 | 1N914 | Diode_THT:D_DO-35_SOD27_P12.70mm_Horizontal | CR11, CR12, CR13, CR14, CR15, CR16, CR17, CR18, CR19, CR20 |
| 10 | 1k | Commodore:Resistor_Horizontal | R9, R10, R12, R13, R21, R22, R23, R24, R25, R29 |
| 9 | Jumper_NC_Dual | Commodore:Jumper | J1, J2, J3, J4, J5, J6, J10, J11, J12 |
| 8 | 4164 | Package_DIP:DIP-16_W7.62mm | U11, U12, U13, U14, U15, U16, U17, U18 |
| 6 | 10u | Capacitor_THT:C_Disc_D5.0mm_W2.5mm_P5.00mm | C17, C18, C22, C27, C30, C56 |
| 6 | 23128 | Package_DIP:DIP-28_W15.24mm | U23, U24, U25, U26, U28, U29 |
| 3 | 100k | Commodore:Resistor_Horizontal | R8, R16, R19 |
| 3 | 10K | Commodore:Resistor_Horizontal | R26, R27, R28 |
| 3 | 2SC1815 | Package_TO_SOT_THT:TO-92L_Inline_Wide | Q1, Q2, Q3 |
| 2 | 1.2u | Commodore:L_Axial_L10.0mm_D4.0mm_P15.5mm_Horizontal | L3, L4 |
| 2 | 100pF | Capacitor_THT:C_Disc_D5.0mm_W2.5mm_P5.00mm | C57, C58 |
| 2 | 10u | Capacitor_THT:CP_Radial_D6.3mm_P2.50mm | C8, C20 |
| 2 | 1k5 | Commodore:Resistor_Horizontal | R6, R17 |
| 2 | 220n | Capacitor_THT:C_Disc_D5.0mm_W2.5mm_P5.00mm | C5, C6 |
| 2 | 240 | Commodore:Resistor_Horizontal | R14, R15 |
| 2 | 3k3 | Resistor_THT:R_Array_SIP6 | RP1, RP2 |
| 2 | 470 | Commodore:Resistor_Horizontal | R3, R7 |
| 2 | 4k7 | Commodore:Resistor_Horizontal | R1, R31 |
| 2 | 6529 | Package_DIP:DIP-20_W7.62mm | U5, U27 |
| 2 | 74LS257 | Package_DIP:DIP-16_W7.62mm | U9, U10 |
| 2 | Conn_01x08 | Commodore:Connector_Mini-DIN_Female_8Pin_2rows | CN5, CN6 |
| 2 | Resistor-Network | Resistor_THT:R_Array_SIP8 | RP3, RP4 |
| 2 | SolderJumper_2_Bridged | Jumper:SolderJumper-2_P1.3mm_Bridged_RoundedPad1.0x1.5mm | J7, J9 |
| 1 | 1.5A | Commodore:Fuseholder_Cylinder-6.3x32mm | F1 |
| 1 | 1.8432M | Crystal:Crystal_HC33-U_Horizontal | Y2 |
| 1 | 100n | Capacitor_THT:C_Disc_D4.7mm_W2.5mm_P5.00mm | C100 |
| 1 | 100nF | Capacitor_THT:C_Disc_D12.5mm_W5.0mm_P10.00mm | C55 |
| 1 | 100u | Capacitor_THT:CP_Radial_D8.0mm_P3.50mm | C1 |
| 1 | 10k | Commodore:Resistor_Horizontal | R2 |
| 1 | 10n | Capacitor_THT:C_Disc_D5.0mm_W2.5mm_P5.00mm | C14 |
| 1 | 10nF | Capacitor_THT:C_Disc_D5.0mm_W2.5mm_P5.00mm | C59 |
| 1 | 12k | Commodore:Resistor_Horizontal | R11 |
| 1 | 150p | Capacitor_THT:C_Disc_D5.0mm_W2.5mm_P5.00mm | C13 |
| 1 | 18k | Commodore:Resistor_Horizontal | R5 |
| 1 | 1u | Capacitor_THT:CP_Radial_D6.3mm_P2.50mm | C23 |
| 1 | 220 | Commodore:Resistor_Horizontal | R4 |
| 1 | 2200u | Commodore:CP_Axial_L40.0mm_D16.0mm_P48.00mm_Horizontal | C7 |
| 1 | 220n | Commodore:Capacitor_D12.5mm_W5.0mm_P10.00mm | C4 |
| 1 | 220n | Capacitor_THT:C_Disc_D12.5mm_W5.0mm_P10.00mm | C3 |
| 1 | 220p | Capacitor_THT:C_Disc_D5.0mm_W2.5mm_P5.00mm | C12 |
| 1 | 24PinEdge | Commodore:24Pin_Edge | P1 |
| 1 | 251641 | Package_DIP:DIP-28_W15.24mm | U19 |
| 1 | 2700p | Capacitor_THT:C_Disc_D5.0mm_W2.5mm_P5.00mm | C19 |
| 1 | 2N2222 | Package_TO_SOT_THT:TO-220-3_Vertical | Q5 |
| 1 | 2SD880 | Package_TO_SOT_THT:TO-220-3_Vertical | Q4 |
| 1 | 300R | Commodore:Resistor_Horizontal | R30 |
| 1 | 33p | Capacitor_THT:C_Disc_D5.0mm_W2.5mm_P5.00mm | C11 |
| 1 | 3k | Commodore:Resistor_Horizontal | R20 |
| 1 | 4-20p | Commodore:TrimCap_251029-02 | C10 |
| 1 | 47k | Commodore:Resistor_Horizontal | R18 |
| 1 | 50PinEdge | Commodore:50Pin_Edge_Connector | CN4 |
| 1 | 6.8V | Diode_THT:D_A-405_P12.70mm_Horizontal | CR2 |
| 1 | 6.8nF | Capacitor_THT:C_Disc_D12.5mm_W5.0mm_P10.00mm | C54 |
| 1 | 640kHz | Crystal:Crystal_HC18-U_Vertical | Y3 |
| 1 | 6551 | Package_DIP:DIP-28_W15.24mm | U3 |
| 1 | 74LS04 | Package_DIP:DIP-14_W7.62mm | U6 |
| 1 | 74LS06N | Package_DIP:DIP-14_W7.62mm | U7 |
| 1 | 74LS08 | Package_DIP:DIP-14_W7.62mm | U4 |
| 1 | 74LS139 | Package_DIP:DIP-16_W7.62mm | U20 |
| 1 | 74LS175 | Package_DIP:DIP-16_W7.62mm | U21 |
| 1 | 74LS27 | Package_DIP:DIP-14_W7.62mm | U22 |
| 1 | 8360 | Package_DIP:DIP-48_W15.24mm | U1 |
| 1 | 8501 | Package_DIP:DIP-40_W15.24mm | U2 |
| 1 | 8706 | Package_DIP:DIP-28_W15.24mm_LongPads | U30 |
| 1 | Conn_01x04 | Commodore:Connector_Power_4pin_251614_01 | CN1 |
| 1 | Conn_01x07 | Commodore:Connector_Mini-DIN_Female_7Pin_2rows | CN3 |
| 1 | Conn_01x07 | Commodore:Connector_DIN_Female_6Pin_3rows | CN2 |
| 1 | Conn_01x08 | Commodore:Connector_DIN_Female_8Pin_3rows | CN7 |
| 1 | D_Bridge_+-AA | Commodore:Diode_Bridge_12.5x12.5 | CR1 |
| 1 | EMI_Filter | Commodore:EMI-Filter | L1 |
| 1 | EMI_Filter_CommonMode | Commodore:Noise_Filter | L2 |
| 1 | Keyboard-Matrix | Commodore:Keyboard_Connector | CN8 |
| 1 | LM555 | Package_DIP:DIP-8_W7.62mm | U8 |
| 1 | OPTION | Crystal:Crystal_HC18-U_Horizontal | Y1 |
| 1 | RFMODULATOR | Commodore:RF_Modulator | M1 |
| 1 | SW_DPST | Commodore:Switch-Rocker | SW1 |
| 1 | SW_Push | Commodore:Switch-Pushbutton | SW2 |
| 1 | SolderJumper_2_Open | Jumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm | J8 |
The 238 most common of 239 parts.
More from sjgray/V364-Remake
5- 2 layers145.8 × 65.6 mm
- 2 layers94.2 × 52 mm
- 2 layers83.1 × 140.3 mm
V364mx numpad
sjgray/V364-Remake
Project to recreate the never-released Commodore V364 computer
20 parts - 2 layers83.1 × 140.3 mm
V364mx numpad
sjgray/V364-Remake
Project to recreate the never-released Commodore V364 computer
20 parts
Similar boards
- 2 layers284.7 × 158.9 mm
- 2 layers426 × 307 mm
I7000
felipesanches/Itautec_I7000_KICAD
Esquemáticos do computador Itautec I-7000 G desenhados a partir de inspeção do circuito das PCBs
115 parts - 2 layers100 × 100 mm
- 2 layers382.1 × 136.2 mm
Commodore Vic-20
jimbro1000/Commodore-Vic-20
Late, cost reduced vic-20 schematic and board
142 parts6GPL-3.0 - 2 layers123.2 × 77.5 mm
- 2 layers206.4 × 137.5 mm
- 2 layers630 × 300 mm
- 2 layers389 × 136.2 mm
Questions
How big is the V364-Replica PCB?
It measures 380 × 190 mm and has 2 copper layers, 1.6 mm thick.
What parts does the V364-Replica use?
239 parts, built around the 74LS257PC, 74LS04PC, 74LS139PC and 74LS175PC. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the V364-Replica KiCad files?
From the sjgray/V364-Remake repository on GitHub, at the commit this page was made from: the board is Motherboard/V364-Replica/V364.kicad_pcb and its schematic Keyboard/Numeric Pad/V1/v364mx-numpad.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the V364-Replica design in my own project?
Its repository states no licence, so its author keeps all rights: ask sjgray before reusing the design.