RS232 Interface from [[MHT Ingenieros]].
Nothing known about chipset, I== Technical == FADCh - [[8251 USART chip|8251 USART]] data FADDh - [[8251 USART chip|8251 USART]] control/O ports, supported software...status FBDCh - [[8253 chip|8253]] timer 0 (transmit baudrate) FBDDh - [[8253 chip|8253]] timer 1 (receive baudrate) FBDEh - [[8253 chip|8253]] timer 2 (used as 1ms timer) FBDFh - [[8253 chip|8253]] timer 0-2 control
== Gallery ==
* [[Media:RS-232 (MHT Ingenieros) Manual.pdf|RS-232 (MHT Ingenieros) Manual]] (pdf)
== Download ==
* no rom-image / cassette / disk ... (?)
[[Category:Hardware]] [[Category:Peripherals]] [[Category:Serial_interfaces]]