Part Number: TMS320VC5503 From the data sheet, it seems that there is no regulation regarding the order in which the power supply for CVDD (core 1.6V) and DVDD (IO+3.3V) should be turned on, but is this correct?
Part Number: TMS320VC5503 Tool/software: Code Composer Studio
Hi,
I have questions about the timing requirements when using external clock input of TMS320VC5503.
The "Rise time, Fall time" is limited to 4 ns.
Is this only necessary for high…
Hi Nandith,
The C5509A does not have on chip flash, so the Run -> load from CCS only load the program from your host PC into the SRAM of the C5509A. You will have to write your application program into the external EEPROM or the flash. Please refer…
Part Number: TMS320VC5509A Other Parts Discussed in Thread: TMS320VC5503 i have build my application code in ccs 3v3 and using parallel flash for system Booting using command " hex55 test.out -o test.hex -boot -v5510:2 -parallel16 -i". This command integrates…
Hi Fujiwara,
The C5509A does support the SPI boot, as long as it is 1-1-1. Please refer to Using the TMS320VC5503/C5506/C5507/C5509/C5509A Bootloader (Rev. F (ti.com) section 2.3.5 for details:
Best regards,
Ming
Hi Ming, The target device is TMS320VC5503. This device support the HPI Boot. Rihgt?
I do not know why the bootimg is generated with odd image size.
Is there any prbolem for the pratameter for hex55.exe? Best regards. Kaka
Hi Ming,
Thank you for your response.
My customer is used the TMS320VC5503. It is support the HPI boot. Right?
I will inform your comment to my customer. If I get more questions from them, please let me confirm them.
Best regards.
Kaka
Other Parts Discussed in Thread: TMS320VC5509A , TMS320VC5503 We have a custom board with 5509A DSP. This project needs the power saving mode to be implemented. 12MGz crystal is connected to X1/X2 DSP pins. The USB and RTC modules are not being used but…
Support Guidance for C55x, C54x, C5x
Q: I’m developing an application based on TI’s C5000 family of digital signal processors. I have some questions and need some support. Can you help me?
A: Thanks for reaching out.
Links to active C5000 devices…
Other Parts Discussed in Thread: TMS320VC5503 Hello team,
I would like to confirm about the VC5509A EMIF interface. Would you please answer the following questions?
[Background of the questions] 1. We want to use the VC5509A EMIF as an 8-bit Asynchronous…
