Commstar v21/23 modem: Difference between revisions
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File:Pace_RS232_Serial_Interface_User_Guide.jpg | File:Pace_RS232_Serial_Interface_User_Guide.jpg | ||
</gallery> | </gallery> | ||
=Pace RS232 Serial Interface with Extra ROM board= | |||
This is a different version of the RS232 shown above, featuring the Serial Interface, but with a separate ROM board below. | |||
This could be modified with 2 pins and a capacitor to work as a x4 ROM box. Pic.4 below shows the modified board. | |||
<gallery> | |||
File:Pace-rs232-above.jpg | |||
File:Pace-rs232-side.jpg | |||
File:Pace-rs232-lower.jpg | |||
File:Pace-rs232-modified-romboar.jpg | |||
File:Pace-interface-bottom.jpg | |||
File:Pace-romboard-bottom.jpg | |||
</gallery> | |||
[[Media:RS232_Pace_Interface-Commstar.zip|Commstar Manual (EN)]] | [[Media:RS232_Pace_Interface-Commstar.zip|Commstar Manual (EN)]] | ||
Revision as of 16:47, 17 September 2014
A package that consists of an Amstrad modem by Pace and the PACE serial interface.
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Advert (ACU, January 1987)
Pace RS232 Serial Interface with Extra ROM board
This is a different version of the RS232 shown above, featuring the Serial Interface, but with a separate ROM board below.
This could be modified with 2 pins and a capacitor to work as a x4 ROM box. Pic.4 below shows the modified board.