Somebody canhelp me? Booting C5420 in HPI mode is blocking my designing plan.There are several questions as below. 1.After I...

Somebody canhelp me? Booting C5420 in HPI mode is blocking my designing plan.There are several questions as below. 1.After I have edited the application code,for example,test1.asm,what should I deal with the code? 2.Then,what will the host do?(Can somebody give me e

Hello all, I have a problem with booting 5410 from Flash (two 8-bit flash. one for upper 8 bits and other for the lower 8...

Hello all, I have a problem with booting 5410 from Flash (two 8-bit flash. one for upper 8 bits and other for the lower 8 bits). The bootloader document says that the bootloader reads 0FFFF location of I/O or Data memory to find a valid keyword (10AA or 08AA). But, When I use

Hello jacob, Saturday, December 14, 2002, 1:15:33 AM, you wrote: jjsn> I'm having trouble with booting from flash on my DSK...

Hello jacob, Saturday, December 14, 2002, 1:15:33 AM, you wrote: jjsn> I'm having trouble with booting from flash on my DSK 5402. My jjsn> applications works fine when booted via HPI. I have succesfully loadet jjsn> the blink02.hex to the flash, and it ran just

Hi, I am using a TMS320C5402 in a project and find the bootloader is not setting the XF flag low. I have checked the INT2_ and...

Hi, I am using a TMS320C5402 in a project and find the bootloader is not setting the XF flag low. I have checked the INT2_ and INT3_ are held to logic 1 to keep from HPI and EEPROM boots. Also I have held Data0 high to keep from booting from data space. The address lines

Hello, what is the apprporiate file to use in booting from HPI (to be executed directly) ? I read that the .out file produced by...

Hello, what is the apprporiate file to use in booting from HPI (to be executed directly) ? I read that the .out file produced by the linker is not a valid one to use with HPI but we should extract the code from it. I found in SPRA573 a C code of a tool to do that jop but its co

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?

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

Hi, I am booting 5416 using standard serial boot method. My problem is that some part of my code does not work as expected when I boot serially...

Hi, I am booting 5416 using standard serial boot method. My problem is that some part of my code does not work as expected when I boot serially but it works fine when I program the dsp from CCS. There are no problems for the other parts of the code for serial boot case. I realized that when I reset and boot the dsp serially after programming the dsp from ccs without powering off, evrything works ...

Hi, I am using PIC18F97J60 to boot 5416 using MCBSP0. I have built my boottable using -v548 assembler option and I am sending this boottable...

Hi, I am using PIC18F97J60 to boot 5416 using MCBSP0. I have built my boottable using -v548 assembler option and I am sending this boottable starting from word 0x10AA after resetting the dsp and waiting for XF pin to go low. I worked on this issue so much and read all the documents including the bootloader document(spra602) supplied by ti. I think the documentation is insufficient. Can you tell h...

Denis- > Hello. Jeff. I solved the problem of bootloading. After every word of binary image > i added one clock cicle.It means that there are...

Denis- > Hello. Jeff. I solved the problem of bootloading. After every word of binary image > i added one clock cicle.It means that there are 18 clock cicles for every 16-bit > word, taking into account with one bit delay. Ok so 1 bit for framesync, another bit for delay (2 bits delay total). Thanks very much for the update. -Jeff > > > Denis- Thanks a lot for posting that. I

Denis- > Hello. Jeff. I solved the problem of bootloading. After every word of binary image > i added one clock cicle. It means that there...

Denis- > Hello. Jeff. I solved the problem of bootloading. After every word of binary image > i added one clock cicle. It means that there are 18 clock cicles for every 16-bit > word, taking into account with one bit delay. Ok so 1 bit for framesync, 1 bit delay, for 2 total bits of delay. Thanks very much for the update. -Jeff > > > Denis- Thanks a lot for posting that. I r

Denis- Thanks a lot for posting that. I remember that "a few initial clock pulses" were needed to get the McBSP state machine going if you...

Denis- Thanks a lot for posting that. I remember that "a few initial clock pulses" were needed to get the McBSP state machine going if you wanted the first word to be correct (i.e. not something like an ADC or other continuous transmit). I guess that applies to bootloading also. -Jeff z...@mail.ru wrote: > > Hi > > > > We have solved the problem. The serial clock has to run before t

> > > > Hi > > We have solved the problem. The serial clock has to run before the first > frame sync pulse. We added...

> > > > Hi > > We have solved the problem. The serial clock has to run before the first > frame sync pulse. We added three clock cycles before the fram sync > pulse. > > > wrote: > original article: http://www.egroups.com/group/c54x/?start=72 > > Hi > > > > We have problems bootloading the DSP via the McBsp0 serial port. > > First we had a fault in the He

Thanks Brian for you input. We don't have MP=1, so I guess I am going to have to do a parallel boot. I have not been...

Thanks Brian for you input. We don't have MP=1, so I guess I am going to have to do a parallel boot. I have not been able to make a boot table yet with HEX500. Does anybody have any experience with this? Thanks, Mike

i had put a message few days ago but it was not posted. i m having problem in loading the program(.out file). after comppiling and ...

i had put a message few days ago but it was not posted. i m having problem in loading the program(.out file). after comppiling and linking the file, when i try to load the file on 5402 DSK, it says error:file loader address 0x.... can't be verified please check target memorty a

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).

I have given 16 bit EPROM INTERFACE OPTION to THE TMS320C542 .I am attempting to boot from the 16 bit eprom which is directly...

I have given 16 bit EPROM INTERFACE OPTION to THE TMS320C542 .I am attempting to boot from the 16 bit eprom which is directly interfaced to the processor using some glue logic.I am attempting to boot for the eprom,assuming the reset vector as FF80 as per the document. Ple

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

Hi tarreq U can boot the 5402 by pulling the up/uc pin to high(3.3v).The DSP will scan this pin on reset and accordingly boot...

Hi tarreq U can boot the 5402 by pulling the up/uc pin to high(3.3v).The DSP will scan this pin on reset and accordingly boot from external memory or from onchip ROM. regards vinodh Message: 1 Date: Thu, 27 Mar 2003 12:01:56 +0200

Hello, How to boot C5402 in microprocessor mode from an external 8-bit wide memory Thanks ...

Hello, How to boot C5402 in microprocessor mode from an external 8-bit wide memory Thanks