Reference
-
EL-804 reverse engineering
$0.00Documents: Schematic I love VFD displays especially when they are coupled to old calculator tech so I bought an EL-804 calculator from EBay and reverse engineered the schematic, stripped the original board and built all the parts on...$0.00 -
MD-SBC1 Reference page
$0.00Documents: Z80 Reference page , MD-SBC1 , RevB Schematic , RevB Layout , RevC Schematic , RevC Layout This is the free reference page for the Mostek MD-SBC1 single board computer manufactured in the late '70s and...$0.00 -
TRS-80 Reference page
$0.00This page links to free copies of high quality scanned and OCR'd PDFs of manuals for the TRS-80 PC-2 and the Sharp PC-1500 pocket computers. TRS-80 PC-2 (TRS80 PC2) Owners Manual (5A2) TRS-80 PC-2 (TRS80 PC2) Printer-Cassette Interface Owners Manual...$0.00 -
Z80 Computer UI
$0.00Z80 Computer , UI Installer 1.00.04 , Help File 001 , FW 01 The 1730 is a Z80 CPU card with a Z84C0008VEC processor and 64kB of SRAM. This card uses a USB interface to upload code from a hex file into the SRAM and after...$0.00 -
Z80 Reference page
$0.00This is the free reference page for the Z80 processor family. Documents: ASCII Chart Mostek MD-SBC1 reference page zDevStudio free Z80 assembler: Notes Z80 Family Part numbering Packages: A, C, D, F, P, V Z80 CPU Technical Manual 1977 Z80 CPU Family...$0.00