*[[Media:Intel-8080-system-manual.pdf|8080 Systems User's Manual]] Contains a detailed breakdown of machine cycles
* [https://popolony2k.com.br/xtras/programming/asm/nemesis-lonestar/8080-z80-instruction-set.html Mapping between i8080 and Z80 mnemonics]
*[https://www.pastraiser.com/cpu/i8080/i8080_opcodesi8080_opcodes_c8.html 8080 opcode map]
*[https://web.archive.org/web/20151006085348/http://www.idb.me.uk/sunhillow/8080.html 8080 CPU Exerciser]
*[https://www.computerhistory.org/collections/oralhistories/ Oral history collection]: [https://archive.computerhistory.org/resources/text/Oral_History/Intel_8080/102658123.05.01.pdf Intel 8080]