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Bootloader for C64x   [2 Articles]

Hi all, Thanks for the earlier responses to my queries. I got another query this time. Does TMS320C6x1x have inbulit bootloader? If yes, where is it present. I...

BOOT LOADER   [11 Articles]

hi i hav givenn a task for writing bootloader for c6713 ,from flash rom at CE1 through EDMA Please guide me in how to write bootloader??? What setting are required in wri...

Bootloader example with PLL setup   [3 Articles]

Hello, Following the example in SPRA999A we've written a bootloader for our custom C6713B based card. Now we would like to add PLL configuration. Does anyone have an example ...

c6416 boot from Rom problem

Dear all, We get a problem about c6416 flash burn and bootloader, I can nearly grasp the corresponding process by reading spra999a, but I am not good at the ...

Fw: Re: C6727 bootloader help

----- Forwarded Message ---- From: Chsekhar Prattipati To: i...@gmail.com Sent: Friday, May 23, 2008 10:19:58 AM Subject: Re: [c6x] Re: C6727 bootloader help Hi Peter   ...

c672x bootloader + I2C EEPROM Secondary Bootloader   [2 Articles]

1. The primary bootloader (in ROM of C672x) copies only 1024 bytes from any chosen external source, i.e. I2C, SPI, Asynchronous.. Memories. 2. The secondary bootloader which ...

C6727 bootloader help   [2 Articles]

hi This is chandrasekhar from BEL, Chennai, India. i'm working with a board having TMS320C6727 DSP Processor, EEPROM(64K x 8),and RTC connected through I2C bus. On...

bootloader   [2 Articles]

Dear all I am looking for a secondary bootloader for C6713. I followed spra999a and wrote secondary bootloader as same as spra999a, after programming flash, I saw flash mem...

16 bit Bootloader for DSK6713   [2 Articles]

Hi all! I'm working with the DSK6713 and CodeComposer V2.20. On the DSK6713 folder I found the POST example and the Flashburn Routines for 8 bit-booting. For my Customer-App...

Flash on EVMDM642   [3 Articles]

Hi, I am using EVMDM642 board in Flash boot mode. I have a few doubts regarding bootloading using Flash. The bootloader stub (1 KB) is copied from Flash base address 0x90...

Re: Fw: Re: C6727 bootloader help

HI Chandrasekhar I do think SECTION_LOAD command can load the data/code from EEPROM. The good news is, you don't need to use it. All you need to do is link all the sections to t...

Primary bootloader and POST???   [3 Articles]

Hello, i am student of final year at UET lahore. my final year project is to write a primary bootloading routine for dsp c6713 board that checks devices and initializes memory and ...

c6416 bootloader problem

hi, we are try to boot 6416 using FLASH. sincer our program is bigger than 1K bytes, so we need to write bootloader to load our program from flash to DSP, I ...

Bootable EVMDM642

Does anyone have any experience with creating a bootable version of the EVMDM642? I have read SPRA544D and SPRA999A extensively and am happy with the idea of writing a ...

FSBBP: I2C Slave boot for DSP C6455   [5 Articles]

Hi All :), I'm using a TMS320C6455 DSP processor, i've few quires 1) I read in the boot loader user's guide (spruec6b.pdf) in the section 2, bootloader features its given th...

Bootloader for C6711?

Hi, I need some advice on how to get a C6711 (on a custom board) to boot up from flash. We have an old custom board with a C31 chip. The C31 has built-in bootl...

Regarding TMS320C6727 DSP ROM On-chip bootloader   [3 Articles]

hi this is chandrasekhar.. my board is having TMS320C6727 DSP with EEPROM(8k), RTC etc., the primary bootloader is copying first 4K of bootcode from EEPROM into RAM and it is ...

bootloader for flash bootloading   [4 Articles]

Hi I'm trying to build a project that programmed in flash by flashburn with C6713. For this case, I followed SPRA999A1 in my project. But it is not successful. For example erro...

RE: Booting from ROM

raja nayaka wrote : > Can any one suggest as how to go about writing a BOOT code from ROM in case of TMS320C6211 DSP. The bottom of your flash should con...

Undesired flash writing after bootloading   [13 Articles]

Hi, I have successfully implemented a second-level DSP/BIOS bootloader on C6711D and my application works well. The problem is that the first sector of the flash is erased after...

Re: "write" code into FLASH   [3 Articles]

To write a program onto the flash of your board you can use the flashburn utility from TI. It should be available on TI's website using CCS update advisor. I believ...

Re: Secondary boot loader

Hi Bhaskar, I have done something similar. In my case, there are 2 different programs. The bootloader 'dies' as it jumps to the application. The bootloader itself is...

Re: c6711 DSP/BIOS bootloader problem

Hi, I have a clue about what may be wrong. I suppose the problem is that the SDRAM is not stable at the time when the second level bootloader transfers the data from the FLASH to...

c6711 DSP/BIOS bootloader problem   [5 Articles]

Hi, Ie have try to make it hundred of times but without success. After reading the TI's PDF (spra999a.pdf) I wrote the bootloader without DSP/BIOS and it is running ok. Unfort...

RE: 6701 boot from flash problem   [3 Articles]

How do you flash your file after generating with he6x? When you say your file is working, Did you include bootloader in you executable file? do you execute it from address 0 ...

Booting via MCBSP C6713   [2 Articles]

Hi All, Is it resonable to be able to run a bootloader that recives data via the MCBSP, copies that data into external ram and then runs it? Would I have to process...

Re: [req] 6711DSK Bootloader for SDRAM

Hi, I recommend to download spru186.pdf and spru187.pdf from (www.ti.com), there is lots of information about linking, compiling, cmd Files and so on. There is...

Bootloader help required   [2 Articles]

Hi! I am new in this DSP field. I m using TI c6414 processor. Plz guide me how can i write boot code for my application in C and assembly. I just want a few starting tip...

C6711 bootloader   [2 Articles]

I am designing a control board around C6711 processor from TI and noticed that I have a problem if I am loading my code from external ROM and that code is more than...

FlashBurn FBTC

Dear all, I am developing a bootloader to DM642 based board aplication. When i load with flashburn the FBTC642.out that cames with porting kit i get no errors, but then i build t...

C672x SPI Boot- OOPS

Hi, Sorry please scrub last message. Found the info on the bootloader datasheet on the next page about a minute after posting last message! It must be domestic blindness. Regist...

RE: Boot from Flash to SDRAM in C6713

In your application you have to create sections, some part of your code will go to IRAM some other to SDRAM. In your secondary bootloader, you have to copy the new section from Fl...

Re: How do i create a vector table??   [5 Articles]

Ong Chee Kiong- > However when i burn the program into rom, any function called by bios > will not work. Tt's the reason why I'm trying to write it manually. > Please a...

c6727 SPI slave boot mode problem

Hi, Anybody succeeded booting c6727 from SPI host (in SPI slave mode) ? According to spraa69c there are 3 phases : 1. SWS 2. POS 3. OS I'm using ARM board, wich has SPI...

ERROR >> JTAG IR scan test failed   [2 Articles]

Hello Everyone I have a problem about reflashing my device, I was trying to write a flash driver sw for our hw platform. I have erased the contents of the flash(bootloader) and I ...

Re: HPI Problem

Jalal- > we pull up HDS1 and pull down HDS2. HCS is connected to Host > Interface (USB controller: TUSB5052). HAS is not connected. > CLKOUT is 75 Mhz. Are the...

Bootloader and secondbootloader and flash possibility   [2 Articles]

Hi guys, My DSP c6416 is racked in a VME bus and I would like to know if it is possible to flash a new version of the code when and other version is already in the flash...

FlashBurn Problem +Bootloader

Hi, Is anyone booting their programs successfully from 16-bit ROM, on C6711 rev 2.1? I know that the silicon rev 2.0 could only boot from 8-bit ROM. We can not...

Booting program from flash   [3 Articles]

Hi, I am trying to boot up my program through flash. I have been able to flash the board before using simple programs such as modified versions of the POST pro...

Field programing of DM642 boot flash   [2 Articles]

We would like to be able to do remote field updates to the DM642 boot flash. Has anyone done this.   I was thinking we could have a base bootloader locked in flash that ...