bInterfaceSubClass Set to 0x06 on the ISD-300A1

Question: Is there any problem if bInterfaceSubClass is set to 0x06 (SCSI pass-through)?

 

Answer:

Setting bInterfaceSubClass = 0x06 will only cause problems if the drive doesn't understand the commands that the OS is sending down. Setting it to 0x06 tells the 300A1 to just pass commands to the drive without translation.