4Data Telesoftware Adaptor Issue 1.2
Other ROM versions
The OEL TTX2000 Issue 2.3 ROM
The Volex TTX2000 S Issue 1.2 ROM
The OEL TTX2000 Issue 2.3 ROM
The
OEL Issue 2.3 ROM
is an earlier version of the firmware.
It uses the same teletext acquisition code, but a different telesoftware downloader.
The Volex TTX2000 S Issue 1.2 ROM
The
Volex Issue 1.2 ROM
is identical to the 4Data ROM apart from the data defining the menu screen.