Re: 'SRC ADRS' smart way...

Started by Micah Caudle in TMS320c54x18 years ago

Hopefully I understand your question. How to get the address of the boot table into external memory at FFFFh so the bootloader...

Hopefully I understand your question. How to get the address of the boot table into external memory at FFFFh so the bootloader knows where to find it. I use Flash memory and use the FlashBurn utility from TI to burn the Flash initially. In Flashburn there is a little checkbox l


C5402 boot table problem

Started by Prema C N in TMS320c54x18 years ago

Hi I have a problem in C5402 8 bit parallel mode boottable execution. can any body suggest me the solution. Please see the...

Hi I have a problem in C5402 8 bit parallel mode boottable execution. can any body suggest me the solution. Please see the detailed description of the problem below. We have a design where DSP is interfaced to FPGA through, its external memory interfa


Creating EEPROM file with hex500

Started by fjh001 in TMS320c54x19 years ago 1 reply

Hello all, I'm trying to boot a 5402 from eeprom. The file I generate for EEPROM burning with hex500 tool does not start with...

Hello all, I'm trying to boot a 5402 from eeprom. The file I generate for EEPROM burning with hex500 tool does not start with 0x08 0xaa as needed for serial booting. I've tried several options with hex500, but not found the way (also I'm very new to this DSP and its tools).


Serial Flash for booting of 54x?

Started by Mikhail F in TMS320c54x23 years ago

Hello everyone! Can anyone recommend a FLASH EEPROM for serially booting 5402? I am specifically looking for smallest...

Hello everyone! Can anyone recommend a FLASH EEPROM for serially booting 5402? I am specifically looking for smallest possible size, power consumption in standby mode and price. The size should be about >=32kbits. I am also looking for code examples for serially boot


c5402 serial booting problem

Started by kenneth_steel in TMS320c54x19 years ago

I've designed a custom board using the c5402 booting from a serial EEPROM, however it dose'nt seem to work! The boot table is...

I've designed a custom board using the c5402 booting from a serial EEPROM, however it dose'nt seem to work! The boot table is loaded according to SPRA618A, the XF line goes low but thas it the dsp just seems to stop, any one encountered this before or got any advice?


Hi_I'm new and work on TMS320vc549. I don't know ...

Started by aminrezaie78 in TMS320c54x18 years ago 2 replies

Hi I'm new in this group.I work on TMS320vc549 for my final project. I have (CCS v.2) and i don't know how convert *.obj...

Hi I'm new in this group.I work on TMS320vc549 for my final project. I have (CCS v.2) and i don't know how convert *.obj files to *.hex files. And If i want to use HPI for first boot, what i must to do? I design a board with c549 and i want send data to TMS320vc54


Burn FLASH memory in c5409

Started by narcispr in TMS320c54x19 years ago

I need to burn a program in a FLASH memory to BOOT from ROM. I don't have any idea that how do this! I see that flashu and...

I need to burn a program in a FLASH memory to BOOT from ROM. I don't have any idea that how do this! I see that flashu and flashburn programs are used to burn a flash but there are not compatibles with c5409 (it seems). Any people know how can I do this? Thank you


Update FLASH software from RS-232

Started by narcispr in TMS320c54x18 years ago 2 replies

Hello! I use a EVM320VC5409 Spectrum Digital board. I would boot this board from FLASM memory. I have seen that is possible...

Hello! I use a EVM320VC5409 Spectrum Digital board. I would boot this board from FLASM memory. I have seen that is possible write the FLASH program with JTAG emulator an FlashBurn utility. However, I need to change the FLASH software using the RS-232 UART (for comerc


5416 satnd alone

Started by marc...@yahoo.com.br in TMS320c54x14 years ago

Hi I create a code to TMS320VC5416. This code function very well, but I want to use the kit operating stand-alone. How can I write the code on...

Hi I create a code to TMS320VC5416. This code function very well, but I want to use the kit operating stand-alone. How can I write the code on the memory of the 5416? I saw some instructions about boot loader. This instructions mention a program called hex conversion, but I don't know where is this program. Please, help! Hugs Marcelo Check Out Industry's First Single-Chip, Multi-Form...


Re: Booting 5410 from Flash

Started by Raymond Ranwez in TMS320c54x21 years ago 1 reply

Hi George, I have just one question: how do you give the hardware address of the flash memory do the DSP at boot (the flash...

Hi George, I have just one question: how do you give the hardware address of the flash memory do the DSP at boot (the flash address is the data that will be read by the DSP at address 0xFFFF). Do you use special hardware for that (like driver chips)? (I think that you do


Windows ME with a TMS320c6x ,c54, or other starter kit?

Started by Anonymous in TMS320c54x21 years ago 1 reply

This may be beating a dead horse but... Has anyone gotten any TI DSK starter kit to work on WinME ? TI techs online wash their...

This may be beating a dead horse but... Has anyone gotten any TI DSK starter kit to work on WinME ? TI techs online wash their hands of any responsibility of this combination, calling it unsupported even when I asked about a dual boot partitioned hard drive with Win98 and WinME. Are


How can I understand DSK5402 Memory Map & Boot sequence

Started by imecha98 in TMS320c54x20 years ago

Hi, I'm using the DSK5402. I was started on the study TM320VC5402 at 1 week ago. So, I have a many questions. 1)I...

Hi, I'm using the DSK5402. I was started on the study TM320VC5402 at 1 week ago. So, I have a many questions. 1)I want know the DSK5402 Memory Map (What's region the Flash Memory - M29W400BT) (and What's region the SRAM - GS71111)


hex500 parameters

Started by narcispr in TMS320c54x18 years ago

I need to boot my DSP 5409 in HPI mode. I would convert de .out file (generated with CodeComposer) to HEX file using a hex500...

I need to boot my DSP 5409 in HPI mode. I would convert de .out file (generated with CodeComposer) to HEX file using a hex500 utility. I like use a motorola-S1 format because is easy for my Host read this format. Some one can said me the parameters that I need for creat a HPI


3 ROM sections files

Started by Mario Imaguire in TMS320c54x14 years ago 3 replies

Hi, I have a .OUT and need to generate a 3 ROMs files: 1 - at 0x0000 = boot loader 2 - at 0x18000 = external code section 1 3 - at 0x28000...

Hi, I have a .OUT and need to generate a 3 ROMs files: 1 - at 0x0000 = boot loader 2 - at 0x18000 = external code section 1 3 - at 0x28000 = external code section 2 ====================================== I am runing this batch for hex500, without success: maqplas.out -a -memwidth 16 -map mapa_ext.txt ROMS { FLASH1 : org = 00000h, len = 10000h, romwidth = 16 ...


File format for downloading to SPI eeproms

Started by zektronix in TMS320c54x20 years ago

Hello to all the newsgroup. I'm writing a SW able to program a SPI eeprom (AT25HP256) for the C5409 by means of the PC parallel...

Hello to all the newsgroup. I'm writing a SW able to program a SPI eeprom (AT25HP256) for the C5409 by means of the PC parallel port. Which file format is required for downloading in order to boot the 5409 from SPI eeprom? Thanks. Mario


Flash on c5402 DSK

Started by Anonymous in TMS320c54x21 years ago

Good day. Just upgrade CCS from 1.2 to 2.0 for my c5402 DSK. Tried to run the example for flash but encounter some problem. ...

Good day. Just upgrade CCS from 1.2 to 2.0 for my c5402 DSK. Tried to run the example for flash but encounter some problem. For CCS 1.2, after successfully programming the flash in HPI boot mode (JP2 pin 1 & 2 short), depress the hardware reset button or recycle


Booting C5402 standard mode serial 8 bit?

Started by dsp_man_c54 in TMS320c54x19 years ago 2 replies

Hi all, I am trying to boot a c5402 with 8 bit serial. I have looked over the doc's on the c5402 and would like to know if...

Hi all, I am trying to boot a c5402 with 8 bit serial. I have looked over the doc's on the c5402 and would like to know if there is a 1 bit delay between data sent to c5402 bootloader mode and the BCLKR1 clk. ^--------- Frame ^^^^^^^^^^ bclkr1 __xxxxxxxx Dat


c5402 bootloader; DARAM corrupts after starting target code

Started by mauriceambridge in TMS320c54x20 years ago

Hi, I am using a C5402 in my own prototype PCB which includes a 256KWord FLASH & 2 64KWord RAMS. The Flash and Data RAM can be...

Hi, I am using a C5402 in my own prototype PCB which includes a 256KWord FLASH & 2 64KWord RAMS. The Flash and Data RAM can be swapped using an attached CPLD. I have developed the DSP/BIOS source code to the point where I can use hex500 to create a boot table


Allocating .const to Program Memory

Started by Mario Imaguire in TMS320c54x14 years ago 1 reply

Hi, I read in TMS320C54x Optimizing C Compiler SPRU103C, page 6-4, "6.1.3 Allocating .const to Program Memory". Its possible also to DSP/BIOS...

Hi, I read in TMS320C54x Optimizing C Compiler SPRU103C, page 6-4, "6.1.3 Allocating .const to Program Memory". Its possible also to DSP/BIOS users ? How can I modify the boot.asm, rts.src ? Thanks Mario Check Out Industry's First Single-Chip, Multi-Format, Real-Time HD Video Transcoding Solution for Commercial & Consumer End Equipment: www.ti.com/dm6467


What's running from Flash?

Started by Brian C. Lane in TMS320c54x19 years ago

Does anyone have any bright ideas on how to figure out what piece of code is running from flash? Here's the problem -- I boot from...

Does anyone have any bright ideas on how to figure out what piece of code is running from flash? Here's the problem -- I boot from flash and copy all of .text and .vectors to RAM. The C init code initializes the variables from flash, end them I'm supposedly running 100% from RAM.