jtag utility

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How Android disable JTAG via software method

Here's how:(1) Burn the efuse as follows Enable_sw_jtag_con bit.[Security Control]; If Enable_sw_jtag_con = 1, Enable SW control to JTAGEnable_sw_jtag_con = 1(2) in the alps\mediatek\custom\$ (project) \securit\chip_config\s\cfg\secre_jtag_config.ini fileSecure_jtag_enable set to FALSE, rebuild build imageNotes:(1) The above method is not a permanent disable JTAG, if you want to re-restore the JTAG function

AVR JTAG ice-target System Design

This page presents some advice regarding adding a JTAG connector to your avr-based system during design. The Atmel JTAG ICE User ' s Guide was the definitive source of information on this subject and nothing here should be taken T o contradict or supercede it. The JTAG HeaderThe picture in right shows the layout of a JTAG

Dm8168 dead JTAG clock

Tags: dm8168 JTAG Dead clockDebugging for new boards, not for EVM boards.Ti xds560 connected to dm8168 20pin simulation interfaceLaunch 8168. ccxml, right-click cortexa8, and select connect targetThe following error occurs:"Error connecting to the target: (error-181 @ 0x0)The Controller has detected a dead JTAG clock.The user must turn-on or connect the JTAG cloc

About no cortex-m Device found in JTAG chain ... Problems that arise

These two days really survived, yesterday debugger broken, today can not download, appeared No cortex-m Device found in JTAG chain.Please check the JTAG cable and the connected devices, first of all, but also suspected that the debugger is a problem, but the morning the debugger bin file again downloaded again, specific download can refer to the previous article I wrote J-link Debugger does not light T

Complete Solution for S3C2410 + nandflash (k9f1208) + Wigler JTAG

Because the Development Board on hand is relatively old, it is botron's netarm2410 and can only be started from nandflash. The hardware at hand is incomplete. There is only one simple Wigler JTAG. Here we recommend H-JTAG software, the latest version added support for nandflash, very easy to use. 1, first select the NAND-FLASH under the + jk9f1208 2. Click Check in the programming column to see

Can't halt the target problem occurs when debugging the H-JTAG

When debugging the H-JTAG, there will be a solution for "can't halt the target and make it enter debug state; First: power-off, short ISP, on the lpc2400 Development Board is the jp6 in the lower left corner, and then power-on, programming several times on the number. Second: Check the datasheet of norflash, find the address pin of norflash, connect to norflash, and repeat it several times. Cause: Improper debugging of the H-

Jlink and ADS1.2 with Debug downloader, and JTAG does not recognize CPU kernel resolution

A: recently in the chip of NXP, want to go to the chip to download the program. Initially want to directly use Jlink download, tried, no (practical, may not be configured correctly). Then directly under the ADS1.2 debug, the Jlink driver loaded into the load when the driver config, direct debug can be downloaded Flash program. Toss a day, the program finally downloaded successfully (at the beginning is the Jlink driver config when there is no flash option, re-set the 4.08 version of the Flash op

Haisi 3515 hi3515 ARM core board min system board set aside all interfaces with JTAG

Hisi hi3515 is composed of the kernel of arm9-+ DSP. You can use h264 to encode 4 d1 or 1 1080 p or h264 to decode 4 d1 or 1 1080 p. At the same time, the chip itself has a variety of peripheral interfaces uartx4 satax2 USB hostx2 sd spi lan ir I2C VGA output CVBS output and a large number of gpio, etc. On the software, the system runs Linux 2.6.24 and uses the GCC/g ++ compiler. Core board composition Hi3515 + DDR (2 Gbit) + flash (256 Mbit/32 Mbyte) + rtl8201 + resetIn pursuit of stabilit

BCM machines use ddwrt's built-in commands to refresh the detailed tutorial of CFE, saving the trouble of using JTAG or Programmer

In fact, the memory in the vro consists of three parts: the header is CFE, which is actually the BIOS we are talking about. The following is the NVRAM and firmware area (the two did not study before and after ). Many of my friends want to use the JTAG line to refresh CFE (for example, if you want to modify some default configurations, or activate memory or overclock). The speed of 8-bit transmission of this parallel port is really slow, In fact, if th

JTAG TAP Controller

data register connected between TDI and TDO shifts data one stage towards the serial output with each clock.Exit1-drTemporary controller state.PAUSE-DRThe shifting of the test data register between TDI and TDO is temporarily halted.Exit2-drTemporary controller state.Allows to either go-to-shift-dr state or go-to-update-dr.Update-drData contained in the currently selected data register is loaded to a latched parallel output (for registers that has s Uch a latch).The parallel latch prevents chang

[Exception] jlink error: cocould not find supported CPU core on JTAG chain J-link cannot connect to stm32 Kernel

>_It was okay last night. I couldn't debug it this morning. When I downloaded the program, I always reported that J-link could not be connected, and the stm32 seemed to have crashed. The LED lights did not flash, and the tftscreen was not displayed. >_ I thought it was a problem with the J-Link driver, but after I re-installed the driver and restarted the computer, it still didn't work ~ At last, someone on the Internet said that boot0 was connected to a high level, so I found the boot0 foot of

How to Use the JTAG mode in Quartus II to solidify the program into the PV

Example Flow Lamp Figure 1 Example Step 1: In Quartus II, click File-> convert programming files... Open programming file conversionProgram, 2. Figure 2 interface of the program file conversion program In this interface. In programming file type: Label, select JTAG indirect configuration file (. JJC); in configuration device: Label, select the type of the source type, and I select epcs4. In the input file to convert box, click flash lead

How to set a hardware breakpoint in your program (set data breakpoints with program code instead of JTAG)

The recent Android project encountered a memory-crushing problem, by analyzing the log to find the memory is trampled on the address, but can not find who stepped down. Generally the problem of stepping on memory, you can use the hardware data breakpoints to find the perpetrators. But in this project, stepping on the memory is in the Android boot process occurs, too late on Jtag, the other is the RAM is dynamically allocated, each boot is different (b

"Backup" to fix your Lumia dead bricks without jtag? Absolutely OK!

-orig_gptReconnect the data cable, you will see the big Nokia words, this shows that has entered the Red screen mode, you can in the Red screen mode to brush the machine.(It is recommended to flush the power and brush ROM)Enter the brush machine section below:Find the folder where you downloaded the ROM, note that the ROM folder has many files, not just one ffu fileThor2.exe-mode vpl-maxtransfersizekb 1-vplfile "C:\PROGRAMDATA\NOKIA\PACKAGES\PRODUCTS\RM-915\XXX.VPL"Where the C:\PROGRAMDATA\NOKIA

Download contents mismatch at: 0000021bh (flash = DFH required = FFH) for JTAG )! Error

Recently, we are working on a project using the lpc1765,ProgramIt consists of two parts: bootloader, which completes the system configuration, and the work app, which runs when the system configuration is complete or no configuration is required to control the related logic. When JTAG is configured, erase sector is not checked, which leads to a successful download, but an error occurred in online debugging. The error description is as follows: Conte

Examples of Bootstrap responsive utility and bootstrap Utility

Examples of Bootstrap responsive utility and bootstrap Utility Bootstrap provides some helper classes for faster development of mobile devices. You can use media queries to display and hide large, small, and medium-sized devices. Use these tools with caution to avoid creating different versions on the same site. Currently, the responsive utility is only applicabl

PHP utility function Sharing removal redundant 0,php utility function sharing _php Tutorial

PHP utility function Sharing remove redundant 0,php utility function sharing The code is simple and easy, and it's not much of a nonsense. Copy the Code code as follows:/*** Remove the excess 0*/function Del0 ($s){$s = trim (strval ($s));if (Preg_match (' #^-?\d+?\.0+$# ', $s)) {Return Preg_replace (' #^ (-?\d+?) \.0+$# ', ' $ ', $s);}if (Preg_match (' #^-?\d+?\.[ 0-9]+?0+$# ', $s)) {Return Preg_replace ('

PHP utility function sharing to remove excess 0, php utility function sharing _ PHP Tutorial

Sharing of PHP utility functions removes excess 0 and sharing of php utility functions. The sharing of PHP utility functions removes unnecessary 0. the sharing code of php utility functions is concise and simple, so there is no nonsense. Copy the code as follows: *** remove unnecessary 0 * functio PHP

ASP. NET Aries JSAPI documentation Description: AR. Utility, jsapiar. utility

ASP. NET Aries JSAPI documentation Description: AR. Utility, jsapiar. utilityAR. Utility document 1: method: Name Description QueryString Function (key)* Simulate a. NET Request object StringFormat Function (str, args)* Simulate the String. Format function of. NET. The call method is String. Format ("a = {0}", 'A ') Guid Number of random guids generated C

JAVA utility -- javamail and utility -- javamail

JAVA utility -- javamail and utility -- javamail Before implementing javamail, you must first set up an email server.James needs to use the Tomcat server when developing WEB programs, but the Tomcat server does not support Mail processing. Therefore, to send emails, you need to configure a separate Java Mail server, james is an enterprise-level Mail server. It fully implements SMTP (Simple Mail Transfer Pro

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