Craig's Profile - Engineer - PCBWay Community

Craig

Retired, but with passion and a sense of urgency.

Recommended

Some 45 years later the STD Bus remains a great platform for vintage computer hobbyists. This prototyping board has dimensions to fit into a standard STD Bus card cage and allows the builder to create...
STD Bus Pad Per Hole Prototyping Board
90003
The STD Bus was one of the greatest industrial busses of all time, was incredibly flexible, enjoyed widespread production and spported all popular processors of the time. This project board is a singl...
STD Bus 8085 Single Board computer
122600
New for Version 1.0a The 'access' LEDs are now latched so they extend for one bus read cycle, i.e., they turn on when the memory site is first accessed and then turn off upon the next RD or ...
SBC-85 Expansion Memory Board
60500
The board has four I/O devices:An Intel 8255 PPI which provides three, 8-bit programmable I/O ports;An Intel 8251 USART for an RS232 serial port up to 19.2K;Expansion I/O port header;A generic ‘from s...
SBC-85 Serial- Parallel I/O board
79900
1 Megabit magnetic bubble memory board addition to the SBC-85 FamilyNOTE: This board is for the 20-pin 7110A and not the leadless 7110-1 bubble device.This is a 125mm x 100mm 2-layer bare bo...
SBC-85 1Mbit Magnetic Bubble Memory Board
82400
The 38P70 is the 2nd Generation of the original Fairchild F8.This is a PROTOTYPE board, it has been tested for basic functionality, please see the videos and documentation for addi...
SBC-3870 Development board for Mostek 38P70 F8 processor
105000
New for version 2.0 (see video) are two universal EPROM sockets provide 2x2732, 2x2764, 2x27128, or 1x27256 EPROMs, one socketed on the board and the second in a ZIF for easy swap. Note that the ...
SBC-85 v2 Single Board 8085 Computer
86401
Short of an in circuit emulator, the bus monitor is one of the most powerful diagnostic tools.The bus monitor offers the following features:Binary and hexadecimal display of the address and data byteB...
SBC-85 8085 Bus Monitor with Single Step, Binary and Hexadecimal display, Breakpoints
209762
Among the standard cassette tape interfaces like Tarbell and the Kansas City, Intel developed an interface that minimized the hardware required and left more to the microprocessor. This made the Intel...
SBC-85 Cassette Tape Data Storage Interface Board
237002
One tool for a healthy hardware user group is the ability for the users to create, invent, and contribute. I pretty much got the desire to wirewrap out of my system decades ago, so now my personal pre...
SBC-85 Pad-per-hole Prototyping Board
122810
The 8085 based SBC-85 was designed with an expansion bus having all 16 bits of the address, data bits, and all the status and control bits from the 8085. The Backplane-4 is a 100mm x 100mm four slot ...
SBC-85 Backplane-4
491912
This version has been updated to SBC-85 v2 which has universal EPROM sockets and other enhancements.NOTE: gerber files updated to version 1.1I have been wanting to go back to my roots and build an 808...
8085 Single Board Computer System SBC-85 CPU v1.1
689337

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