Posts tagged pinout

Pin out diagrams

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DIN PlugI get a lot of visitors to my site looking for pin outs for various ports and power supplies for vintage computers.

Over the next couple of weeks, I will be adding useful diagrams to this page.

If you would like to submit any diagrams, please let me know!

Epson HX-20 serial port pinout

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Here is the pinout for the RS232 port on the HX-20. I will be making one of these cables tonight so that I can transfer programs from my PC to the HX-20.
1 – Signal Ground (SG)
2 – Transmit Data (TXD)
3 – Receive Data (RXD)
4 – Request to send (RTS)
5 – Clear to Send (CTS)
6 – Data Set Ready (DSR)
7 – Data Terminal Ready (DTR)
8 – No Connect (NC)

The Hardware Book (HwB)

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I stumbled across “The Hardware Book” today whilst looking for some pinouts for one of my machines. Very useful. Has diagrams for many different cables you may need to make.

http://www.hardwarebook.info/

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