Phison PS3111 SSD can't be identified

[omeric4c]

Phison PS3111 SSD ，can't be identified,
how to switch it in SAFE-MODE？

[omeric4c]

Short which points switch it in SAFE-MODE?

[arvika]

What tool do you have? If I good remember PC3K SSD not support this drive yet. FE too.

[omeric4c]

http://www.acelaboratory.com/conference_usa2018.php
Third part – Data Recovery from SSD/Flash
2:30pm – 3:00pm Data recovery from recent SSDs based on Marvell, Silicon Motion (SM2258) and Phison (PS3111) controllers
3:00pm – 3:30pm Translators functioning principles of today’s controllers through the example of PHISON and SILICON MOTION implementation
3:30pm – 3:45pm XOR structure. The extraction of new XOR pattern from user data
3:45pm – 4:00pm The up-to-date MLCx3 NAND chips and the specifics of working with them
4:00pm End of the conference

[fzabkar]

Google turns up some possibly useful threads:

http://www.google.com/search?q=phison+fbc0

[digisupport]

PS3111 is not yet supported by PC3000 SSD but will be in the future.

[omeric4c]

Great Thanks to fzabkar!!

by the way Phison PS3110 SSD ? how to switch it in SAFE-MODE？

[einstein9]

Great Thanks to fzabkar!!

by the way Phison PS3110 SSD ? how to switch it in SAFE-MODE？

the 2 images you sent are not so clear (it might be good to start) but prefer if you upload a better full size images (front/back sides)

[book14]

Great Thanks to fzabkar!!

by the way Phison PS3110 SSD ? how to switch it in SAFE-MODE？

Attachments

[fzabkar]

by the way Phison PS3110 SSD ? how to switch it in SAFE-MODE

The following PS3110 example has an FBC0 test point adjacent to a +3.3V test point (the PS3111 has FBC0 and Ground):

http://thessdreviewcdn2.thessdreview1.netdna-cdn.com/wp-content/uploads/2014/11/Corsair-Neutron-XT-240GB-SSD-PCB-Front.png

Perhaps one could try connecting the two test points via a 1K resistor rather than a direct short? I would first measure the voltage at FBC0 in normal mode.