Rep: (100)
* Chocob,
yes there are 5 ideapad-520-15ikb models there, and by this
Lenovo systematized on stickers everything.
in theirdatasheetand support are dumped in a heap
MT: 80YL/MT: 81BF
like MT: 80YL onKaby lake-u,
and MT: 81BFKaby lake r.
here on MT: 81BN setBallistix Sport LT 16GB DDR4-2666 SODIMM.
as it says, ideapad-520-15ikb is compatible.
Anyway, Rank / Latency / Voltage / NON-ECC and it all works.
p.s.
(no need to put two ranking with one ranking bar,
and if the operative is soldered all the more since in the first slot
put two ranking, and still may not start)

Above a couple of screenshots from aida64 / cpu-z, there is not much information.



Rep: (100)
Clevoc @ 03/08/2019, 12:52*
All buttons are oxidized

call me through with a multimeter
as often a hardware problem.



Rep: (100)
* teodorr,
everything works for you and even the first ch341a.
pinno needwhich does not interfere.
Attached Image

attached to the programmer.
the loop is different, it does not change the essence.

W25Q64FVSIG -64Mb (8MB) ->copes easily.
remove foot contact ic flash and everything will be 0k!
p.s. clothespeg another)))



Rep: (100)
SynFin @ 03/03/19, 13:15*
It’s not clear how you charge for flash
connected to the router board, wiring?

Attached Image

adapter from 1.27mm to dip8 for the programmer.
(set: combs 1.27mm and board).
and you need to buy a 2.54mm crouton under dip8.
(This is a different kit, but 100% fit).
direct links, as in the old tube times.
p.s.
still male 1.27mm is not enough, since those will go to the board.
add a link the other day ...

SynFin @ 03/04/19, 09:04*
I wson straight to the solder board,
I thought we can put a crib.
Sew through raspberry.

sop8 even socket soic8
soldered to the edges,
and socket wson8 is even bigger.
solder with lower heating is necessary.

Post has been editedser.tuner - 05.03.19, 21:45
Reason for editing: p.s.



Rep: (100)
* teodorr,
Attached Image



Rep: (100)
SynFin @ 03/04/19, 02:31*
the question is whether the brid works with flash drives of 64 MB or more,
I haven’t met confirmation yet, but I don’t want to solder at random.
That's why I ask, maybe they tested it?

there is no 512Mb (64MB) yet, it's hard to find.
Take a look at the MT7620n processor and find.
SynFin @ 03/04/19, 02:31*
Can you take a photo?
Have you soldered a crib to the tracks on the router?

Yeah, I’ll take a photo, they are sold on ali.
there is a comb under SOP8 (small step)
SynFin @ 03/04/19, 02:31*
Yes, I liked the socket with folding "ears"

what appeared on ali,
I’m selling a lot of accounts about the bombing for sale,
On ebay, too, there is, even piece by piece.



Rep: (100)
* ztel5,
In the software made changes and fixes?
Here's a hex editor as well.

bios can not upgrade
motherboard?
here is horror to drive out of nothing ...



Rep: (100)
ztel5 @ 03/03/19 09:58*
oh well :))) in hex editor?
in the latest versions of BIOS devices
you don’t even hope that such data is encrypted.

dump will help you)))
the software will open it
a hex editor
checksum will correct.
Do not ban progers ...
ztel5 @ 03/03/19 09:58*
no one asked him to bend the leg of the chip,
I talked about the track on the board going to 8 foot

clothespin, so that the flash died, aka bend legs ...

Post has been editedser.tuner - 04.03.19, 14:40



Rep: (100)
ztel5 @ 03/04/19 00:43*
Probably in this story you have some meaning,
although I doubt it is feasible.

let's be more specific
What is a router, a video card, a laptop?
But then everything is in a bunch, like "bios devices".
If the laptop, then there can be two flash.
one at 208mil, and the second 150mil and software
can not count, well, prog ...
ch341a with a small flash volume,
quite quickly cope.



Rep: (100)
#1 , #2continued ...
an interesting problem got out
if 2 flash_chip 128 (16MV)
roll up the programmer the same way
then from under the Breed Web does not change anything.
In general, one Breed needs to change something,
Well, at least the processor frequency,
otherwise the second flash will go into the bootloader (auto).
Do not solder two flash with "bred clone" with one volume of 128 (16MB).
some downsides (of the original)
Attached Image

Put socket soic8 under the sop8 case,
it eliminates any problems withDUAL FLASH.
Just give one flash and use Breed Web.
(situation with "bred clone", but not necessary)
If you put flash different in volume,
then there are no problems.
No. 1 is larger in volume, and No. 2 is smaller.
All design flaws of the board will be eliminated,
at least hate nexx3020f feels
and does not want to slam the cover)))
- install flash under the WSON8 (32MV) enclosure,
and down will go socket soic8 with flash for SOP8 (8 / 16MB soic)
.
p.s.
Karoche, WSON8 is not an authority for us ...
They do not have spi over 133MHz and 512Mb (64MB).
I will leave WSON8 support, as Socket Soic8 is bigger.
в—Џ possibly adaptable to Nand Flash
for 1GB and we’ll give a percentage per share!


p.p.s.
Firmware in DUAL FLASH has been tested.
(LEDE, Gargoyle, Snowdrop, ROOter, etc.).
FLASH: 16MV + 16MV, 16MV + 8MV - Ok!

Post has been editedser.tuner - 04.03.19, 08:51
Reason for editing: p.s.



Rep: (100)
* shaman1010,
oh already my carelessness
I did not even watch .pdf,
so the catalog looked ...
hinted that SOIC8 512Mb (64MB) appeared.
(declared wanted)
- WSON8 (64MB) Microchip Technology
(no longer met under SOP8)



Rep: (100)
SynFin @ 03/03/19, 13:15*
Does the breed have support for flash drives over 32 MB?

set 256Mb (32MV) and more.
SynFin @ 03/03/19, 13:15*
It’s not clear how you charge for flash drives
connected to the router board, wiring?

there is a comb, removed without problems.
SynFin @ 03/03/19, 13:15*
And what kind of socket for soic8 do you have?

each flash has its own socket.
this one under 208mil, inpoststhere is a .pdf file

Post has been editedser.tuner - 03.03.19, 23:22
Reason for editing: added



Rep: (100)
* PAV2,
Do not do this, buy an adapter.
otherwise break off your flash feet,
if you constantly bend.
* ztel5,
not true...
hex editor edited everything
and if bred is in the router,
it is possible to fix mac in it, etc.



Rep: (100)
* clevoc,
why shout
the membrane probably oxidized.
These buttons are sold x70.
sorry not on s5 ...



Rep: (100)
having trouble withDUAL FLASH(original),
you need to modify the bottom of the board and it will be 0k!
(previously mentioned in posts)
Attached Image




Rep: (100)
* KAYM,
I do not remember the tv model, I have to look.
it’s not even 20min, but much more.
asked for validity, approximately prescribed ...



Rep: (100)
Dimared @ 02.28.19, 04:11*
I want another telly, from 43+ where is the validity now?

on taobao someone took and boasted that ips, etc.
(such as cheaper than a monitor).



Rep: (100)
in the subjectch341asome garbage
that the programmer does not support
25Q128JV (16MV), but it's some kind of chatter ...
my post is rubbed by a ghoul.
Attached Image

I put on a nexx3020f flash with such a JV mark.
Attached Image
Attached Image

I will explain that 25Q128FV is not worth taking.
there spi is lower, and 25Q128JV there is 133MHz.
and this is the level of the next WSON8.
and then not every flash case WSON8 will give out 133MHz.
something like this should:
W25Q256JVEIQ
W25Q256JVEQ
Karoche, ch341a sews 25Q128JV,
he defines differently,
since it’s normal for him.

p.s. In stock nexx3020f is also 25Q64JV.



Rep: (100)
dual flash_chip
Attached Image

original, after modified.


Post has been editedser.tuner - 26.02.19, 19:51
Reason for editing: quality +



Rep: (100)
* VecH,
In the same place in search hammer ch341a and look.
Blue, marking near usb BTE14-08.
I do not see any problems
are available to this day.

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