Derek Christ
1ef2b3bd9c
Update the DRAMUtils version and fix all configs that now require DBI parameters for the memimpedance spec.
136 lines
3.4 KiB
JSON
136 lines
3.4 KiB
JSON
{
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"memspec": {
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"memarchitecturespec": {
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"burstLength": 8,
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"dataRate": 2,
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"nbrOfBankGroups": 4,
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"nbrOfBanks": 16,
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"nbrOfColumns": 1024,
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"nbrOfRanks": 1,
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"nbrOfRows": 32768,
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"width": 8,
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"nbrOfDevices": 8,
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"nbrOfChannels": 1,
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"RefMode": 1,
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"maxBurstLength": 8
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},
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"memoryId": "MICRON_4Gb_DDR4-2400_8bit_A",
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"memoryType": "DDR4",
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"mempowerspec": {
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"vdd": 1.2,
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"idd0": 60.75e-3,
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"idd2n": 38.25e-3,
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"idd3n": 44.0e-3,
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"idd4r": 184.5e-3,
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"idd4w": 168.75e-3,
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"idd6n": 20.25e-3,
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"idd2p": 17.0e-3,
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"idd3p": 22.5e-3,
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"vpp": 2.5,
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"ipp0": 4.05e-3,
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"ipp2n": 0,
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"ipp3n": 0,
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"ipp4r": 0,
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"ipp4w": 0,
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"ipp6n": 2.6e-3,
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"ipp2p": 17.0e-3,
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"ipp3p": 22.5e-3,
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"idd5B": 118.0e-3,
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"ipp5B": 0.0,
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"idd5F2": 0.0,
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"ipp5F2": 0.0,
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"idd5F4": 0.0,
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"ipp5F4": 0.0,
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"vddq": 0.0,
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"iBeta_vdd": 60.75e-3,
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"iBeta_vpp": 4.05e-3
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},
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"memtimingspec": {
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"AL": 0,
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"CCD_L": 6,
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"CCD_S": 4,
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"CKE": 6,
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"CKESR": 7,
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"CL": 16,
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"DQSCK": 2,
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"FAW": 26,
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"RAS": 39,
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"RC": 55,
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"RCD": 16,
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"REFM": 1,
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"REFI": 9360,
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"RFC1": 312,
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"RFC2": 192,
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"RFC4": 132,
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"RL": 16,
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"RPRE": 1,
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"RP": 16,
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"RRD_L": 6,
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"RRD_S": 4,
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"RTP": 12,
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"WL": 16,
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"WPRE": 1,
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"WR": 18,
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"WTR_L": 9,
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"WTR_S": 3,
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"XP": 8,
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"XPDLL": 325,
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"XS": 324,
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"XSDLL": 512,
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"ACTPDEN": 2,
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"PRPDEN": 2,
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"REFPDEN": 2,
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"RTRS": 1,
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"tCK": 833e-12
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},
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"bankwisespec": {
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"factRho": 1.0
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},
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"memimpedancespec": {
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"ck_termination": true,
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"ck_R_eq": 1e6,
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"ck_dyn_E": 1e-12,
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"ca_termination": true,
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"ca_R_eq": 1e6,
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"ca_dyn_E": 1e-12,
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"rdq_termination": true,
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"rdq_R_eq": 1e6,
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"rdq_dyn_E": 1e-12,
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"wdq_termination": true,
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"wdq_R_eq": 1e6,
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"wdq_dyn_E": 1e-12,
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"wdqs_termination": true,
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"wdqs_R_eq": 1e6,
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"wdqs_dyn_E": 1e-12,
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"rdqs_termination": true,
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"rdqs_R_eq": 1e6,
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"rdqs_dyn_E": 1e-12,
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"rdbi_termination": true,
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"rdbi_R_eq": 1e6,
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"rdbi_dyn_E": 1e-12,
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"wdbi_termination": true,
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"wdbi_R_eq": 1e6,
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"wdbi_dyn_E": 1e-12
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},
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"prepostamble": {
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"read_zeroes": 0.0,
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"write_zeroes": 0.0,
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"read_ones": 0.0,
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"write_ones": 0.0,
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"read_zeroes_to_ones": 0,
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"write_zeroes_to_ones": 0,
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"write_ones_to_zeroes": 0,
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"read_ones_to_zeroes": 0,
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"readMinTccd": 0,
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"writeMinTccd": 0
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}
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}
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}
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