I have two caddy\slot drives, when I do ejection for them and then send test unit ready, one of them return the sense code of 02/3A/02 and another return the sense code of 02/3A/00. I found that for my other tray drives, they return 02/3A/02.
I have read through the standards like MMC and FUJI but cannot find any conclusion about it. I have following questions:
Should caddy\slot drives return 02/3A/02 or 02/3A/00 or either of them is acceptable ?
For design level, should caddy\slot drive be different from the tray drive at this point ? If yes, why? I cannot find any standard to support it.