GSMSERVER GSM Shop
GSM-Forum  

Welcome to the GSM-Forum forums.

You are currently viewing our boards as a guest which gives you limited access to view most discussions and access our other features.
Only registered members may post questions, contact other members or search our database of over 8 million posts.

Registration is fast, simple and absolutely free so please - Click to REGISTER!

If you have any problems with the registration process or your account login, please contact contact us .

Go Back   GSM-Forum > Product Support Sections > Hard/Software Products (official support) > Easy-Jtag

Reply
 
LinkBack Thread Tools Display Modes
Old 05-19-2020, 08:49   #1 (permalink)
Junior Member
 
Join Date: Nov 2012
Location: I R A N
Posts: 38
Member: 1845632
Status: Offline
Thanks Meter: 16
H9TQ27ADFTMC easy jtag plus not support ?


hi

i have 2 pcs H9TQ27ADFTMC EMMC an not detect via easy jtag plus E-socket

but this emmc detected by other box

pleas give me a solution
  Reply With Quote
Old 05-19-2020, 10:32   #2 (permalink)
Product Supporter
 
Join Date: Jun 2002
Location: Belarus
Age: 43
Posts: 2,014
Member: 13148
Status: Offline
Thanks Meter: 1,666
this and some Hynix BGA254 chips (H9HP16AECMMD) work with only VIO rate: 1.8v < VIO < 2.0v


1) You need select use 1.8v VIO for e-Socket

2) Check 1,8 line voltage at ISP mode (1,8v at software). If you box have smallest voltage (1,75-1,79) you need modify your box to up it to 1.85
(need add (solder) 100k resistor at parrallel with 10k default box resistor)
Attached Images
File Type: jpg photo_2020-01-14_13-24-22.jpg (183.4 KB, 28 views)

Last edited by layder; 07-01-2020 at 14:55.
  Reply With Quote
Reply

Bookmarks

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On


 



All times are GMT +1. The time now is 18:05.



Powered by Searchlight © 2020 Axivo Inc.
vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2020 DragonByte Technologies Ltd.
- GSM Hosting Ltd. - 1999-2017 -
Page generated in 0.15578 seconds with 8 queries

SEO by vBSEO