16AF20BX4B33 INT 16 - K3PLUS v6.00+ (API v2.0+) - GET EXTENDED BUFFER STATE
16AF25BX4B33 INT 16 - K3PLUS v6.00+ (API v2.0+) - COPY INTO EXTENDED BUFFER
16AF4DBX4B33 INT 16 - K3PLUS v6.00+ (API v2.0+) - GET VERSION INFORMATION
16AF50BX4B33 INT 16 - K3PLUS v6.00+ (API v2.0+) - CHECK IF FUNCTION SUPPORTED
16AF51BX4B33 INT 16 - K3PLUS v6.00+ (API v2.00+) - SET OPTIONS
16AF80BX4B33 INT 16 - K3PLUS v6.00+ (API v2.00+) - GET ORIGINAL INT 09h VECTOR
16AF81BX4B33 INT 16 - K3PLUS v6.00+ (API v2.00+) - GET ORIGINAL INT 16h HANDLER
16AF82BX4B33 INT 16 - K3PLUS v6.00+ (API v2.00+) - GET ORIGINAL INT 10h HANDLER