Changes
/* Used components: */
== Used components: ==
* 1x [[Z80-STI]] (MK3801-4)* 1x [[SN75189]]- RS232 to TTL level shifter* 1x [[SN75188]]- TTL to RS232 level shifter* 1x [[74LS30]]- Single 8-input NAND gate* 1x [[74LS138]]- 1-of-8 inverting decoder/demultiplexer* 1x [[74LS20]]- Dual 4-input NAND gates* 1x [[74LS04]]- Hex Inverters* 1x [[74LS32]]- Quad 2-input OR gates
* 1x 25pin SUB-D connector (male)
* 1x connector for the [[Connector:Expansion_port|expansion port]]
