July 7th, 2023, 1:48
July 7th, 2023, 4:31
terminator2 wrote:Guys
I have got order to reduce size of pen drives to 2GB and clone from master pen drive (quantity 100 nos initially ) .Its from an automation company and they want to use there own custom OEM pen drives 16GB / 32GB in size.
Like hard disks where we can reduce size to any lower value ,is there any tool to reduce size of pen drives? I am ready to purchase such a tool if it is reasonably charged.
July 7th, 2023, 7:41
July 8th, 2023, 2:44
Amarbir[CDR-Labs] wrote:terminator2 wrote:Guys
I have got order to reduce size of pen drives to 2GB and clone from master pen drive (quantity 100 nos initially ) .Its from an automation company and they want to use there own custom OEM pen drives 16GB / 32GB in size.
Like hard disks where we can reduce size to any lower value ,is there any tool to reduce size of pen drives? I am ready to purchase such a tool if it is reasonably charged.
Sir ,
Every pendrive will have a controller ,The controllers programmer designed by the controller company is responsible to program firmware into pendrive initially ,I think that tool will be able to do it
July 8th, 2023, 3:00
Arch Stanton wrote:Yeah, look into MPtools (here for example: https://flashboot.ru/, good luck with that!) or find some of those promo USB flash drive websites to do it for you.
July 11th, 2023, 9:23
July 11th, 2023, 14:51
Controller: Alcor 0xFA00
July 12th, 2023, 1:07
SWM wrote:Controller: Alcor 0xFA00
Possible AU6989SNCS-TA
We enter the setup - leave the password blank - click OK.
On the Bad Blocks tab, select FIX CAPACITY or BIN and set the desired size.
https://www.usbdev.ru/articles/a_alcor/alcor-optimize/
On the Information tab in Vendor String, type terminator2 .
July 12th, 2023, 2:14
SWM wrote:Controller: Alcor 0xFA00
Possible AU6989SNCS-TA
We enter the setup - leave the password blank - click OK.
On the Bad Blocks tab, select FIX CAPACITY or BIN and set the desired size.
https://www.usbdev.ru/articles/a_alcor/alcor-optimize/
On the Information tab in Vendor String, type terminator2 .
July 12th, 2023, 14:05
terminator2 wrote:Arch Stanton wrote:Yeah, look into MPtools (here for example: https://flashboot.ru/, good luck with that!) or find some of those promo USB flash drive websites to do it for you.
Thanks Arch
I think MPTOOL is designed for specific MCu's . I will ask client to send one sample pen drive and check which mcu is used.
July 13th, 2023, 10:55
Arch Stanton wrote:terminator2 wrote:Arch Stanton wrote:Yeah, look into MPtools (here for example: https://flashboot.ru/, good luck with that!) or find some of those promo USB flash drive websites to do it for you.
Thanks Arch
I think MPTOOL is designed for specific MCu's . I will ask client to send one sample pen drive and check which mcu is used.
I am referring to mptools in general.
July 19th, 2023, 6:20
SWM wrote:Controller: Alcor 0xFA00
Possible AU6989SNCS-TA
We enter the setup - leave the password blank - click OK.
On the Bad Blocks tab, select FIX CAPACITY or BIN and set the desired size.
https://www.usbdev.ru/articles/a_alcor/alcor-optimize/
On the Information tab in Vendor String, type terminator2 .
July 19th, 2023, 12:21
July 20th, 2023, 10:49
Rudra wrote:I have remotely checked customers 8GB pen drives and have found following details -
Description: [F:]USB Mass Storage Device(VendorCo ProductCode)
Device Type: Mass Storage Device
Protocal Version: USB 2.00
Current Speed: High Speed
Max Current: 100mA
USB Device ID: VID = 346D PID = 5678
Serial Number: 1338851196940059341
Device Vendor: USB
Device Name: Disk 2.0
Device Revision: 0200
Manufacturer: VendorCo
Product Model: ProductCode
Product Revision: 2.00
Controller Vendor: FirstChip
Controller Part-Number: FC212T
Flash ID code: 989476042020 - KIOXIA - 1CE/Single Channel [MLC]
Tools on web: http://dl.mydigit.net/search/?type=all&q=FC212T
Possible Flash Part-Number
----------------------------
Unknown
Flash ID mapping table
----------------------------
[Channel 0] [Channel 1]
989476042020 --------
1A2B3C4DE5D4 --------
183800000000 --------
-------- --------
989476042020 --------
-------- --------
-------- --------
-------- --------
Volume: F:
Controller: Unknown
Possible Memory Chip(s): Not available
VID: 346D
PID: 5678
Manufacturer: USB
Product: Disk 2.0
Query Vendor ID: VendorCo
Query Product ID: ProductCode
Query Product Revision: 2.00
Physical Disk Capacity: 8053063680 Bytes
Windows Disk Capacity: 8036253696 Bytes
Internal Tags: AB3X-QAG4
File System: FAT32
Relative Offset: 32 KB
USB Version: 2.00
Declared Power: 100 mA
ContMeas ID: 8F7F-02-00
Microsoft Windows 10 x64 Build 19045
------------------------------------
http://www.antspec.com/usbflashinfo/
Program Version: 9.4.0.645
I am unable to identify which is mcu and tool I can try.
July 21st, 2023, 1:21
terminator2 wrote:Rudra wrote:I have remotely checked customers 8GB pen drives and have found following details -
Description: [F:]USB Mass Storage Device(VendorCo ProductCode)
Device Type: Mass Storage Device
Protocal Version: USB 2.00
Current Speed: High Speed
Max Current: 100mA
USB Device ID: VID = 346D PID = 5678
Serial Number: 1338851196940059341
Device Vendor: USB
Device Name: Disk 2.0
Device Revision: 0200
Manufacturer: VendorCo
Product Model: ProductCode
Product Revision: 2.00
Controller Vendor: FirstChip
Controller Part-Number: FC212T
Flash ID code: 989476042020 - KIOXIA - 1CE/Single Channel [MLC]
Tools on web: http://dl.mydigit.net/search/?type=all&q=FC212T
Possible Flash Part-Number
----------------------------
Unknown
Flash ID mapping table
----------------------------
[Channel 0] [Channel 1]
989476042020 --------
1A2B3C4DE5D4 --------
183800000000 --------
-------- --------
989476042020 --------
-------- --------
-------- --------
-------- --------
Volume: F:
Controller: Unknown
Possible Memory Chip(s): Not available
VID: 346D
PID: 5678
Manufacturer: USB
Product: Disk 2.0
Query Vendor ID: VendorCo
Query Product ID: ProductCode
Query Product Revision: 2.00
Physical Disk Capacity: 8053063680 Bytes
Windows Disk Capacity: 8036253696 Bytes
Internal Tags: AB3X-QAG4
File System: FAT32
Relative Offset: 32 KB
USB Version: 2.00
Declared Power: 100 mA
ContMeas ID: 8F7F-02-00
Microsoft Windows 10 x64 Build 19045
------------------------------------
http://www.antspec.com/usbflashinfo/
Program Version: 9.4.0.645
I am unable to identify which is mcu and tool I can try.
Hi controller is firstchip .Try FirstChip FC1178/FC1179 MpTools V1.0.5.2 (2022-06-01) .I don't know whether it supports this controller
July 23rd, 2023, 8:24
Rudra wrote:terminator2 wrote:Rudra wrote:I have remotely checked customers 8GB pen drives and have found following details -
Description: [F:]USB Mass Storage Device(VendorCo ProductCode)
Device Type: Mass Storage Device
Protocal Version: USB 2.00
Current Speed: High Speed
Max Current: 100mA
USB Device ID: VID = 346D PID = 5678
Serial Number: 1338851196940059341
Device Vendor: USB
Device Name: Disk 2.0
Device Revision: 0200
Manufacturer: VendorCo
Product Model: ProductCode
Product Revision: 2.00
Controller Vendor: FirstChip
Controller Part-Number: FC212T
Flash ID code: 989476042020 - KIOXIA - 1CE/Single Channel [MLC]
Tools on web: http://dl.mydigit.net/search/?type=all&q=FC212T
Possible Flash Part-Number
----------------------------
Unknown
Flash ID mapping table
----------------------------
[Channel 0] [Channel 1]
989476042020 --------
1A2B3C4DE5D4 --------
183800000000 --------
-------- --------
989476042020 --------
-------- --------
-------- --------
-------- --------
Volume: F:
Controller: Unknown
Possible Memory Chip(s): Not available
VID: 346D
PID: 5678
Manufacturer: USB
Product: Disk 2.0
Query Vendor ID: VendorCo
Query Product ID: ProductCode
Query Product Revision: 2.00
Physical Disk Capacity: 8053063680 Bytes
Windows Disk Capacity: 8036253696 Bytes
Internal Tags: AB3X-QAG4
File System: FAT32
Relative Offset: 32 KB
USB Version: 2.00
Declared Power: 100 mA
ContMeas ID: 8F7F-02-00
Microsoft Windows 10 x64 Build 19045
------------------------------------
http://www.antspec.com/usbflashinfo/
Program Version: 9.4.0.645
I am unable to identify which is mcu and tool I can try.
Hi controller is firstchip .Try FirstChip FC1178/FC1179 MpTools V1.0.5.2 (2022-06-01) .I don't know whether it supports this controller
I tried this software and unfortunately 2 out of 4 pen drives client sent were damaged .They are showing no media present. I a utterly disappointed and have given up further efforts due to following -
1) lack of knowledge
2) lack of proper tools -- so many variants and tools origin of which is unknown and give malware warnings
3) No official tutorials or proper literature available except russian /chinese forums
This is not my cup of tea
Thank you
July 24th, 2023, 13:37
1 Answer
Run cmd.
Type DISKPART. Then press enter. This will run diskpart tool.
Type LIST VOLUME. Then press enter. This will list all volumes available on your PC. ...
Type SELECT VOLUME #VOLUME NUMBER#. Then press enter. ...
Lastly, type SHRINK DESIRED=#amount to decrease in MB#. then press enter. ...
Done.
16 мар. 2018 г.
July 25th, 2023, 0:57
July 25th, 2023, 1:50
July 25th, 2023, 4:56
Rudra wrote:Thanks SWM and Higgsboson for your encouraging comments
I have given pen drive by reducing size using diskpart. Even pen drive was getting detected as 2Gb in disk mangement.
But since customer is interfacing it with his automation equipment he wants actual technically 2GB (not logically as he is not reading it through PC)
Someone claiming manufacturer has ordered bare boards and nand chips from china and have assembled but there prototype pen drives failed to get detected in his automation equipment.
Since customer was serious I tried MPtools.
Thank you all of you helping me.
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