====== QKC-SD100: Serial Driver Kard for KardCom Slot ====== The Serial Driver Kard(tm) has one RS-232 level shifter and two RS-422 level shifters. The RS-232 and one RS-422 level shifter are broken out on Rail C and the final level shifter is sent to the H-bus. {{:quick:serial_kard_bottom_350x250.png?direct|}} {{:quick:serial_kard_top_350x250.png?direct|}} [[quick:start#kards_tm_for_kardio|Back to Kard List]]