shopping list

Shopping list

Required parts

• a STM32F103C8T6 board without the headers soldered. Buy the original Board and not a clone!
• a USB-TTL adapter
• some female to female dupont cables
• 2 4.7k resistors
• 1 270 ohm resistor.

Optional parts

for the FlashFloppy upgrade board:

• The FlashFloppy upgrade board PCB
• 1 500 ohm potentiometer
• 1 double row headers bended 90 degrees
• 1 single row headers straight

for the YM2149 upgrade board

• The YM2149 upgrade board
• 2 74HCT86N Exclusive OR gates. do not buy the 74HC86 (without the T) because this might not work with our 3.3v lines!
• 1 3.5mm female audio jack
• some female to female Dupont wires

for the TOS upgrade board

• The TOS upgrade board
• 1 74HCT86N Exclusive OR gate. do not buy the 74HC86 (without the T) because this might not work with our 3.3v lines!
• 2 SST39SF040 4 Mbit (512Kb) EEPROMs or a pin compatible e(eprom) with the same size
• 2 IC Sockets 32 pin
• 1 row of round header pins (2x14 pin)
• 1 single row headers bended 90 degrees (1x2 pin)
• 1 double row headers bended 90 degrees (2x4 pin)
• 2 capacitors 0.1 pF
• 8 female to female Dupont wires
• 2 30cm long female-female Dupont wires