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LPDDR3 FPGA Prototyping.....

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velu.plg

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1. I have MIG IP for LPDDR2 in Vivado 2014.4. But i need LPDDR3 IP to check to IO level requirements. Any optional ways is there to synthesize the LPDDR3 IP?
2. Currently we have use the windbond LPDDR2 version but i can't find windbond LPDDR3 version in their official website. Please list out the available LPDDR3 vendors.
3. We have use Virtex7v2000T-flg1925 FPGA device. Is any special care need to taken for FPGA prototyping of LPDDR3?
 

velu.plg said:
1. I have MIG IP for LPDDR2 in Vivado 2014.4. But i need LPDDR3 IP to check to IO level requirements. Any optional ways is there to synthesize the LPDDR3 IP?
Click to expand...
You are out of luck for 7 series, you will have to use Ultrascale: You do realize there is a Vivado 2016.4 available and that they introduce new IP as the newer memroy devices come out.

velu.plg said:
2. Currently we have use the windbond LPDDR2 version but i can't find windbond LPDDR3 version in their official website. Please list out the available LPDDR3 vendors
Click to expand...
Micron http://www.micron.com/products/dram/lpdram
Uh, "Please list out the available LPDDR3 vendors"...seems to suggest you are demanding an entire list of every available vendor of LP DDR3 devices. :shock:

velu.plg said:
3. We have use Virtex7v2000T-flg1925 FPGA device. Is any special care need to taken for FPGA prototyping of LPDDR3?
Click to expand...
Yeah, you'll have to make your own LP DDR3 IP ;-)
Other than that you'll have to take care of all the normal stuff that you do for any high speed digital design, i.e. SI/PI analysis, proper termination, voltages, temperature, PCB stackup, grounding, bypass, etc, etc...
 

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