Flash Extractor
© Soft-Center
About     Shop     Downloads     Manual     Library     Forum     Services     Contacts
2nd bank microsd_2   Search  Register  Log in
Reply to topic
Author Message
HaQue



Joined: 16 Feb 2013
Posts: 414
Location: Adelaide, Australia

PostPosted: Sun Mar 04, 2018 4:50    Post subject: 2nd bank microsd_2
Reply with quote

I have microsd where chip ID is 45 3e 9b 92 (1x 64GB). Device is 128GB.

Cant find 2nd bank.

Looking at similar case properties of http://flash-extractor.com/forum/viewtopic.php?t=8067 Sergey wrote :

Quote:
Join_CE 1-2-3-4 will work only if you connect CS1, CS2, CS3, CS3
If only CS1 connected, there will be no difference


But http://www.flash-extractor.com/manual/wire_adapter/ there is no CS signal. Does he mean if you connect CE1, CE2, CE3, CE3 ?

assuming pinout is 3x7, 3 rows of A-B-C-D-E-F-G
I tried connecting 2nd CE to free pads but no 2nd bank, though with CE2 connected to pad D3, NR shows 2nd bank as 00 00 00 00. If I set Join CE as 1-2-3-4, 2nd bank goes back to FF FF FF FF.

do I need to connect R/B2 together with RB1

not sure where 2nd bank is.
Сергей



Joined: 26 Aug 2005
Posts: 16363

Flash-Extractor developer

PostPosted: Wed Mar 07, 2018 15:51    Post subject:
Reply with quote

Quote:
But http://www.flash-extractor.com/manual/wire_adapter/ there is no CS signal

Look full wire adapter pinout at middle of page
http://www.flash-extractor.com/manual/adapter_tsop_48/

Quote:
Do I need to connect R/B2 together with RB1

No
RB1 to RB1
RB2 to RB2

Or use Ignory_Busy option
HDDRCVR



Joined: 29 Sep 2015
Posts: 325


PostPosted: Thu Mar 08, 2018 10:08    Post subject: Re: 2nd bank microsd_2
Reply with quote

HaQue wrote:
I have microsd where chip ID is 45 3e 9b 92 (1x 64GB). Device is 128GB.

Cant find 2nd bank.

Looking at similar case properties of http://flash-extractor.com/forum/viewtopic.php?t=8067 Sergey wrote :

Quote:
Join_CE 1-2-3-4 will work only if you connect CS1, CS2, CS3, CS3
If only CS1 connected, there will be no difference


But http://www.flash-extractor.com/manual/wire_adapter/ there is no CS signal. Does he mean if you connect CE1, CE2, CE3, CE3 ?

assuming pinout is 3x7, 3 rows of A-B-C-D-E-F-G
I tried connecting 2nd CE to free pads but no 2nd bank, though with CE2 connected to pad D3, NR shows 2nd bank as 00 00 00 00. If I set Join CE as 1-2-3-4, 2nd bank goes back to FF FF FF FF.

do I need to connect R/B2 together with RB1

not sure where 2nd bank is.

only use one CE but use RB1 and RB2. RB1 is A2, RB2 is D3
HaQue



Joined: 16 Feb 2013
Posts: 414
Location: Adelaide, Australia

PostPosted: Thu Mar 08, 2018 16:42    Post subject:
Reply with quote

Thanks a lot, I will try it. check your sandisk 121 post..
Display posts from previous:   
Reply to topic All times are GMT + 4 Hours
Page 1 of 1

 

Last added
Monolith SD_7   ec de 98 ce   1x1 Monolith USB SM_1   2c 68 04 46   2x4 EN3257LT Q AB   b5 64 64 54   1x1 Monolith USB_46   45 d7 98 92   1x1 Monolith USB_46   ec d7 98 ce   1x1 Monolith SD_5   98 3a a4 93   2x2 SM3257EN_Q_AA   ec 3a d9 ce   2x1 FC8708   ec d7 d5 29   1x4 PS2251-07-V   ad de 94 da   1x2 AU6983   ec d3 14 a5   1x1
News
20.04.2018 Sector Number Slow
17.03.2018 Adapter BGA-272
22.02.2018 Bad Bytes Editor
18.10.2017 Power adapter
07.10.2016 Conatiner v9
Other products
© Soft-Center ltd.