4 layers163 × 174.4 mm
Gd rev3b
baldengineer/Mega-IIe
Using the Mega II from a IIgs to make a Apple IIe compatible computer: The Mega IIe!
440 parts33MIT
Boards using the SN74LVC573ANS
2 boardsBoards in 1 GitHub repository, designed in KiCad, that use the SN74LVC573ANS by Texas Instruments (-40℃~+85℃ 1.5ns 1.65V~3.6V 24mA 2ns 6.9ns 74LVC 8 D Latch Tri-State SO-20 Latches ROHS). See how each wires it, with its parts, size, README and files; the SN74LVC573ANS’s symbol, footprint and pinout are on its own page.
- 2 layers79.2 × 49.5 mm
Gd rp2040 keyboard proto pcb
baldengineer/Mega-IIe
Using the Mega II from a IIgs to make a Apple IIe compatible computer: The Mega IIe!
90 parts33MIT