درود جناب امیرعجمم
من همیشه از مطالب شما استفاده می کنم. و بهتون نبریک میگم که نقطه قوت این سایت روسی شما هستین.
من تو تعمیرات فلش مموری به چند مشکل برخوردم که به هیچ عنوان نتونستم مشکل رو حل کنم. خوشحال میشم اگه بتونم تو تلگرام باهاتون ارتباط داشته باشم. در زیر من ایدی خودم رو مینویسم.
اگه لطف کنید و پیغام بدید خوشحالم می کنید.
@arashshr
09140096131
درضمن فکر می کنم همزبان هم باشیم. من اهل تبریز هستم.
some people say
oh sumsung TLC ddr and 3257 can write 80mb!
first after more than 10 years
never and ever tlc is not better an mlc
this speed is cashing mode
and in USB 2
sumsung TLC never more than 14mb
Toshiba 15nm TLC 16k 12mb w speed
hynix 16k TLC 2ce 12mb speed
and after 3month write product problem
but if you have mlc nand (not downgraded)
you have real speed
example
you copy iso file in your flash memory
2207+a19tlc
speed first 20mb after 5second down to 12mb
2207+a19mlc
speed first 23mb after 5second up to 45mb
I like that ,2251 07 is 1chaneel low cost controller
but same result is903
l74 info 2 is expensive but very good quality
after install so many memory in different controller
I get best result in 2203 and 07
SMI is so small and so many time unplugged from PCB
and in l85 very high problem like
lose firmware
innstor have big PCB ,heat problem. and he crashed 3.3 or 1.2 volt ic
Description: [F:]USB Mass Storage Device(SanDisk Ultra)
Device Type: Mass Storage Device
Protocal Version: USB 2.10 < — Hint: This device can run faster when plugged to a USB3.0 port
Current Speed: High Speed
Max Current: 224mA
USB Device ID: VID = 0781 PID = 5581
Serial Number: 4C530001230713123235
Device Vendor: SanDisk
Device Name: Ultra
Device Revision: 0100
Manufacturer: SanDisk
Product Model: Ultra
Product Revision: 1.00
Controller Part-Number: Unknown
Device Type: Mass Storage Device
Protocal Version: USB 2.00
Current Speed: High Speed
Max Current: 100mA
USB Device ID: VID = 058F PID = 1234
Device Vendor: Alcor Micro
Device Name: Mass Storage Device
Device Revision: 0001
Manufacturer: Generic
Product Model: USB Flash Disk
Product Revision: 7.76
Chip Vendor: Alcor Micro
Chip Part-Number: Unknown(??) — 0xF500 — F/W FA00
Flash ID code: 8984643C — Intel — 1CE/Single Channel [MLC]
من همیشه از مطالب شما استفاده می کنم. و بهتون نبریک میگم که نقطه قوت این سایت روسی شما هستین.
من تو تعمیرات فلش مموری به چند مشکل برخوردم که به هیچ عنوان نتونستم مشکل رو حل کنم. خوشحال میشم اگه بتونم تو تلگرام باهاتون ارتباط داشته باشم. در زیر من ایدی خودم رو مینویسم.
اگه لطف کنید و پیغام بدید خوشحالم می کنید.
@arashshr
09140096131
درضمن فکر می کنم همزبان هم باشیم. من اهل تبریز هستم.
but if use original l84
s 140 ,45
no name means nand is not standard
or you see s means specktech nand
this nand is havent good quality and cheap price
so in mp I firmwares force 1plane to disabled .
and SDR mode
speed is 40mb red 20mb write
oh sumsung TLC ddr and 3257 can write 80mb!
first after more than 10 years
never and ever tlc is not better an mlc
this speed is cashing mode
and in USB 2
sumsung TLC never more than 14mb
Toshiba 15nm TLC 16k 12mb w speed
hynix 16k TLC 2ce 12mb speed
and after 3month write product problem
but if you have mlc nand (not downgraded)
you have real speed
example
you copy iso file in your flash memory
2207+a19tlc
speed first 20mb after 5second down to 12mb
2207+a19mlc
speed first 23mb after 5second up to 45mb
4ce is my mean
but same result is903
l74 info 2 is expensive but very good quality
after install so many memory in different controller
I get best result in 2203 and 07
SMI is so small and so many time unplugged from PCB
and in l85 very high problem like
lose firmware
innstor have big PCB ,heat problem. and he crashed 3.3 or 1.2 volt ic
using l74 DDR .l84sdr.Toshiba mlcddr
HOWEVER TOSHIBA NAND AND INTEL MICRON
MUST BE CAREFUL DO MP
FIRST KNOW NAND IS SDR OR DDR
GOOD LUCK