
Relatively Universal ROM Programmer
AndersBNielsen/Relatively-Universal-ROM-Programmer
Hardware to program W27C512 EEPROM or any 24/28/32 pin ROM requiring from 5V to 27V programming voltage.

MX Compatible ortholinear PCB for the commodore case
OC64 is an open-source printed circuit board by kdewilde, from the kdewilde/OC64 repository on GitHub, published under the GPL-3.0 licence. It is a 2-layer board of 360.2 × 122.6 mm with 149 parts on 90 nets, routed with 371 tracks and 6 vias.
Its parts include 70 switches, 68 diodes, 1 resistor and 1 IC. It belongs with the AVR (ATmega, ATtiny) boards of this library.
MX Compatible ortholinear PCB for the commodore case
| Qty | Value | Footprint | References |
|---|---|---|---|
| 67 | D | keyboard_parts:D_SOD123_axial | D1, D2, D10, D11, D12, D13, D14, D15, D16, D17, D18, D19, D20, D21, D22, D23 +51 |
| 8 | MountingHole | keyboard_parts:Poker_oval_hole | H1, H2, H3, H4, H5, H6, H7, H8 |
| 1 | 1k | Keebio-Parts:Resistor-Compact | R1 |
| 1 | LED | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | D68 |
| 1 | ProMicro | Keebio-Parts:ArduinoProMicro | U1 |
| 1 | SW_' | lib:MXOnly-1U | SW44 |
| 1 | SW_, | lib:MXOnly-1U | SW56 |
| 1 | SW_- | lib:MXOnly-1U | SW12 |
| 1 | SW_. | lib:MXOnly-1U | SW57 |
| 1 | SW_/ | lib:MXOnly-1U | SW58 |
| 1 | SW_0 | lib:MXOnly-1U | SW11 |
| 1 | SW_1 | lib:MXOnly-1U | SW2 |
| 1 | SW_2 | lib:MXOnly-1U | SW3 |
| 1 | SW_3 | lib:MXOnly-1U | SW4 |
| 1 | SW_4 | lib:MXOnly-1U | SW5 |
| 1 | SW_5 | lib:MXOnly-1U | SW6 |
| 1 | SW_6 | lib:MXOnly-1U | SW7 |
| 1 | SW_7 | lib:MXOnly-1U | SW8 |
| 1 | SW_8 | lib:MXOnly-1U | SW9 |
| 1 | SW_9 | lib:MXOnly-1U | SW10 |
| 1 | SW_; | lib:MXOnly-1U | SW43 |
| 1 | SW_= | lib:MXOnly-1U | SW13 |
| 1 | SW_A | lib:MXOnly-1U | SW34 |
| 1 | SW_ALT | lib:MXOnly-1.25U | SW66 |
| 1 | SW_B | lib:MXOnly-1U | SW53 |
| 1 | SW_BACK | lib:MXOnly-1.5U | SW14 |
| 1 | SW_C | lib:MXOnly-1U | SW51 |
| 1 | SW_CAPS | lib:MXOnly-1.75U | SW33-2 |
| 1 | SW_CTRL | lib:MXOnly-1.5U | SW63 |
| 1 | SW_D | lib:MXOnly-1U | SW36 |
| 1 | SW_DEL | lib:MXOnly-1U | SW15 |
| 1 | SW_E | lib:MXOnly-1U | SW20 |
| 1 | SW_END | lib:MXOnly-1U | SW61 |
| 1 | SW_ESC | lib:MXOnly-1.5U | SW1 |
| 1 | SW_F | lib:MXOnly-1U | SW37 |
| 1 | SW_F1 | lib:MXOnly-1.5U | SW16 |
| 1 | SW_F2 | lib:MXOnly-1.5U | SW32 |
| 1 | SW_F3 | lib:MXOnly-1.5U | SW47 |
| 1 | SW_F4 | lib:MXOnly-1.5U | SW62 |
| 1 | SW_G | lib:MXOnly-1U | SW38 |
| 1 | SW_H | lib:MXOnly-1U | SW39 |
| 1 | SW_HOME | lib:MXOnly-1U | SW60 |
| 1 | SW_I | lib:MXOnly-1U | SW25 |
| 1 | SW_J | lib:MXOnly-1U | SW40 |
| 1 | SW_K | lib:MXOnly-1U | SW41 |
| 1 | SW_L | lib:MXOnly-1U | SW42 |
| 1 | SW_LSPAC | lib:MXOnly-2.75U | SW64 |
| 1 | SW_M | lib:MXOnly-1U | SW55 |
| 1 | SW_META | lib:MXOnly-1.25U | SW67-1 |
| 1 | SW_META | lib:MXOnly-1.5U | SW67-2 |
| 1 | SW_N | lib:MXOnly-1U | SW54 |
| 1 | SW_O | lib:MXOnly-1U | SW26 |
| 1 | SW_P | lib:MXOnly-1U | SW27 |
| 1 | SW_PGDN | lib:MXOnly-1U | SW46 |
| 1 | SW_PGUP | lib:MXOnly-1U | SW31 |
| 1 | SW_PUSH | keyboard_parts:SW_TACT_TH_HORIZ | RSW1 |
| 1 | SW_Q | lib:MXOnly-1U | SW18 |
| 1 | SW_R | lib:MXOnly-1U | SW21 |
| 1 | SW_RET | lib:MXOnly-2.25U | SW45 |
| 1 | SW_RSPAC | lib:MXOnly-2.25U | SW65-2 |
| 1 | SW_S | lib:MXOnly-1U | SW35 |
| 1 | SW_SHIFT | lib:MXOnly-1.75U | SW48 |
| 1 | SW_SHIFT | lib:MXOnly-2.25U | SW59 |
| 1 | SW_SPACE | lib:MXOnly-6U | SW65-1 |
| 1 | SW_STPCAP | lib:MXOnly-1.75USTEPPED | SW33-1 |
| 1 | SW_T | lib:MXOnly-1U | SW22 |
| 1 | SW_TAB | lib:MXOnly-1.5U | SW17 |
| 1 | SW_U | lib:MXOnly-1U | SW24 |
| 1 | SW_V | lib:MXOnly-1U | SW52 |
| 1 | SW_W | lib:MXOnly-1U | SW19 |
| 1 | SW_X | lib:MXOnly-1U | SW50 |
| 1 | SW_Y | lib:MXOnly-1U | SW23 |
| 1 | SW_Z | lib:MXOnly-1U | SW49 |
| 1 | SW_[ | lib:MXOnly-1U | SW28 |
| 1 | SW_\ | lib:MXOnly-1.5U | SW30 |
| 1 | SW_] | lib:MXOnly-1U | SW29 |
It measures 360.2 × 122.6 mm and has 2 copper layers, 1.6 mm thick.
149 parts. 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.
From the kdewilde/OC64 repository on GitHub, at the commit this page was made from: the board is OC64.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Its repository publishes it under the GPL-3.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).

AndersBNielsen/Relatively-Universal-ROM-Programmer
Hardware to program W27C512 EEPROM or any 24/28/32 pin ROM requiring from 5V to 27V programming voltage.



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