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C5535 eZdsp FAQ
Contents
Where to get the C5535 eZdsp information?[edit]
Schematic, Layout, Technical Reference, and test code can be obtained from the Spectrum Digital Support Page
What boot peripherals are avaliable?[edit]
I2S (64M serial flash) and microSD
How do I burn my program to the SPI flash of the C5535 eZdsp?[edit]
For step-by-step instructions, see C5535 Boot-Image Programmer
How do I port the C5000 Teaching ROM to the C5535 eZdsp?[edit]
For step-by-step instructions and code download, see Porting C5000 Teaching ROM to C5535 eZdsp
How to meaure Power Consumption with the C5535 eZdsp?[edit]
Following jumpers can be used for power consumption measurement
- JP1: CPU Core (CVDD)
1) the R20 should be removed first. 2) connect current meter between JP1 pin 1 and 2. *CVDD is supplied by the DSP_LDO as default (1.3V) with R124 (zero ohm)
- JP4: IO1 (DVDDIO)
1) the R97 should be removed first. 2) connect current meter between JP4 pin 1 and 2.
- JP5: USB 3.3V (USB_VDDOSC + USB_VDDA3P3 + USB_VDDPLLDVDDIO)
1) the R96 should be removed first. 2) connect current meter between JP5 pin 1 and 2.
- JP2: Total board power
1) Use J1 for USB Connection 2) connect current meter between JP2 pin 1 and 2.
Related FAQs[edit]
- 55x FAQ
- DSP Library FAQ
- C5532/33/34/35 FAQ
- C5505 eZdsp FAQ
- C5505 EVM FAQ
- C5515 eZdsp FAQ
- C5515 EVM FAQ