Changes
[[Image:Commstar v21-23 modem.jpg|right|thumb|250px|The modem and interface]]
A package that consists of a an Amstrad modem by Pace and the [[PACE]] serial interface.
<gallery>
File:ACU8701002.jpg|Advert (ACU, January 1987)
File:Pace_modem_front.jpg
File:Pace_modem_back.jpg
File:Pace_modem_user_guide.jpg
File:Pace_modem_plugged_in.jpg
File:Pace_RS232_Serial_Interface.jpg
File:Pace_RS232_Serial_Interface_inside.jpg
File:Pace_RS232_Serial_Interface_User_Guide.jpg
</gallery>
[[Media:RS232_Pace_Interface-Commstar.zip|Commstar Manual (EN)]]
[[Category:Peripherals]] [[Category:Serial interfaces]][[Category:Network]]
[[Category:Stub]]
