Digital Mode Switch 1.0

Digital Mode Switch is a extension PCB for MAKInterface Pro, which enables software driven changing of the smartcard mode. Due to this opportunity, there is no need for change of the jumper settings or cable replugging, as it has been for example necessary using the previous procedure for programming of goldwafer smartcards.
Digital Mode Switch does posses a very stable oscilator circuit, optimized for frequencies between 1 Mz and 10 MHz. The crystal is plugged on a socket, so the change of frequencies can be performed very quick and easy.
MAKInterface Pro is together with Digital Mode Switch a fully automated plug-and-play smartcard reader / writer.