Pre-netMD PC Link kit specifically for the LISSA system. Uses a single firewire cable to connect (i.Link). Not much information is out there, can't seem to find the software (Digital Link Manager) either.
PCLK-LSA1 User Manual
PCLK-LSA2 User Manual
Sony Lissa Control Software
Content adapted from: PCLK-LSA1 Minidisc.org Page [*], PCLK-LSA2 Minidisc.org Page [*]