# BOM

* 1 x Altera EP4CE15F23C8N
* 1 x 80286 CPU (PLCC-68) 12+ MHz
* 1 x PLCC-68 socket
* 1 x VGA 15 pin connector
* 1 x USB double-port connector
* 1 x SD-CARD connector
* 1 x AUDIO 3.5 mm
* 1 x POWER 2EDG-5.08 connector
* 2 x buttons (90 degree)
* 1 x IDC FC-10 connector
* 1 x IDC FC-34 connector if you need floppy drive interface
* 1 x 50 MHz 4 pin active crystal oscillator
* 1 x W9825G6JH-6 or compatible 32-megabyte SDRAM
* 1 x IS61LV25616AL-8 or compatible 512-kilobyte SRAM
* 1 x W25Q64FVSIQ SOIC-8 Serial EEPROM or compatible
* 1 x AMS1117-3.3
* 1 x AMS1117-2.5
* 1 x AMS1117-1.2
* 3 x LEDs 3 mm
* 16 x IP4220CZ6 or compatible
* 1 x 74HC04 or 74HC14
* 1 x 100 uF 10 V capacitor
* 6 x 10 uF 10 V capacitor
* 1 x 0.5 A recoverable fuse
* 1 x bucket of 0.1 uF 0603 high-quality ceramic capacitors
* 6 x 0.1 uF 1206 capacitors
* 1 x 0.01 uF 0603 capacitor
* 62 x 1K 0603 resistors
* 9 x 10K 0603 resistors
* 8 x 47R 1206 resistors
* 2 x 150R 1206 resistors
* 4 x 510R 0603 resistors
* 3 x 2K 0603 resistors
* 4 x 33R 0603 resistors
* 4 x 15K 0603 resistors
* 3 x 470R 1206 resistors
* 2 x 300R 0603 resistors

Some component's values can be safely changed if you want to. For example, you can use 33R instead of 47R, and 470R instead of 300R resistors to minimize BOM.

Before ordering the PCB please measure all the sockets and connectors you plan to use here and edit the PCB's design file!

Please note that some 286 CPUs like old Intel, AMD, and Siemens requires additional 0.047 uF 12 V ceramic capacitor to be connected between pin 52 and GND.
If you have such CPU don't forget to add this one!
