Are there any issues with the UniPHY LPDDR2 IP address and command pinout ? - Are there any issues with the UniPHY LPDDR2 IP address and command pinout ?
Description In the 12.0 version of the External Memory Interface Handbook : Volume 2 Chapter 3 "Planning Pin and FPGA Resources" Table 3-14 has incorrect information for the Address and Command Pinout. Resolution It states the address and command pins can be placed on "Any user I/O pin". The correct placement details are "Place all the address and command pins in a single x8/9 DQ/DQS group". 12 pins are required : mem_ca[9:0], mem_cke[0] and mem_cs_n[0] This will be corrected in a future version of the EMI Handbook.
Custom Fields values:
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Troubleshooting
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['FPGA Dev Tools Quartus II Software']
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12.0
['Arria® V GT FPGA', 'Arria® V GX FPGA', 'Arria® V ST FPGA', 'Arria® V SX FPGA', 'Cyclone® V E FPGA', 'Cyclone® V GT FPGA', 'Cyclone® V GX FPGA', 'Cyclone® V SE FPGA', 'Cyclone® V ST FPGA', 'Cyclone® V SX FPGA']
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['novalue'] - 2021-08-25
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