Table 9, Manchester (csma/cd) nrzi (sdlc) nrz (ext clock), Crc: none 16-bit ccitt 32-bitautodin ii – Kawasaki 80C152 User Manual
Page 33: Half duples full duplex, Acknowledge: none hardware user defined, Address recog: none 8-bit 16 bit, Coll resol: normal alternate deterministic, Dc jam crc jam
