############## Read me ############## #In HSDC Pro DAC tab, Select AFE79xx_2x2TX_14810; Data Rate = 122.88M #In HSDC Pro ADC tab, Select AFE79xx_2x2RX_14810; Data Rate = 122.88M sysParams=AFE.systemParams sysParams.__init__();sysParams.chipVersion=chipVersion setupParams.skipFpga = 1 # setup FPGA (TSW14J56) using HSDC Pro ############## Top Level ############## sysParams.FRef = 491.52 sysParams.FadcRx = 2949.12 sysParams.FadcFb = 2949.12 sysParams.Fdac = 2949.12*3 sysParams.externalClockRx=False sysParams.externalClockTx=False sysParams.RRFMode = 0 # RRF 0: 4T4R2F FDD Mode sysParams.enableDacInterleavedMode=False ############## Digital Chain ############## ##### RX ##### sysParams.ddcFactorRx = [24,24,24,24] #DDC decimation factor for RX A, B, C and D sysParams.rxNco0 = [[5400,5400], #Band0, Band1 for RXA [500,500], #Band0, Band1 for RXB [2500,2500], #Band0, Band1 for RXC [1800,1800]] #Band0, Band1 for RXD ##### FB ##### sysParams.ddcFactorFb = [6,6] #DDC decimation factor for FB 1 and 2 sysParams.fbNco0 = [500,1800] #Band0 for FB1 and FB2 sysParams.fbEnable = [False,False] ##### TX ##### sysParams.ducFactorTx = [72,72,72,72] #DUC interpolation factor for TX A, B, C and D sysParams.txNco0 = [[5400,5400], #Band0, Band1 for TXA [500,500], #Band0, Band1 for TXB [2500,2500], #Band0, Band1 for TXC [1800,1800]] #Band0, Band1 for TXD ############## JESD ############## ##### ADC-JESD ##### sysParams.jesdSystemMode= [0,0] #sysParams.jesdSystemMode= [1,1] #SystemMode 0: 2R1F-FDD ; rx1-rx2-fb -fb #SystemMode 1: 1R1F-FDD ; rx -rx -fb -fb #SystemMode 2: 2R-FDD ; rx1-rx1-rx2-rx2 #SystemMode 3: 1R ; rx -rx -rx -rx #SystemMode 4: 1F ; fb -fb- fb -fb #SystemMode 5: 1R1F-TDD ; rx/fb-rx/fb-rx/fb-rx/fb sysParams.jesdTxProtocol= [0,0] # 0 - 8b/10b encoding; 2 - 64b/66b encoding #sysParams.LMFSHdRx = ["12410","12410","12410","12410"] sysParams.LMFSHdRx = ["24410","24410","24410","24410"] # The 2nd and 4th are valid only for jesdSystemMode values in (0,2). # For other modes, select 4 converter modes for 1st and 3rd. sysParams.LMFSHdFb = ["22210","22210"] #sysParams.rxJesdTxScr = [False,False,False,False] sysParams.rxJesdTxScr = [True,True,True,True] sysParams.fbJesdTxScr = [True,True] #sysParams.fbJesdTxScr = [False,False] sysParams.setIlaParams = True sysParams.jesdTxIlaM = [8,8,2,8,8,2] sysParams.jesdTxIlaLid = [0,1,2,3,4,5,6,7] sysParams.jesdTxIlaL = [4,4,2,4,4,2] sysParams.rxJesdTxK = [8,8,8,8] sysParams.fbJesdTxK = [8,8] sysParams.jesdTxLaneMux = [0,1,2,3,4,5,6,7] # Enter which lanes you want in each location. # For example, if you want to exchange the first two lines of each 2T, # this should be [[1,0,2,3],[5,4,6,7]] ##### DAC-JESD ##### sysParams.jesdRxProtocol= [0,0] sysParams.LMFSHdTx = ["12410","12410","12410","12410"] #sysParams.LMFSHdTx = ["44210","44210","44210","44210"] sysParams.jesdRxLaneMux = [0,1,2,3,4,5,6,7] #sysParams.jesdRxLaneMux = [2,1,0,4,3,5,6,7] #0,1,2,3,4,5,6,7] # Enter which lanes you want in each location. # For example, if you want to exchange the first two lines of each 2R # this should be [[1,0,2,3],[5,4,6,7]] sysParams.jesdRxRbd = [3, 3] #sysParams.jesdRxScr = [False,False,False,False] sysParams.jesdRxScr = [True,True,True,True] sysParams.jesdRxK = [8,8,8,8] ##### JESD Common ##### sysParams.jesdABLvdsSync= True sysParams.jesdCDLvdsSync= True sysParams.syncLoopBack = True #JESD Sync signal is connected to FPGA ############## GPIO ############## sysParams.gpioMapping = { 'H8': 'ADC_SYNC0', 'H7': 'ADC_SYNC1', 'N8': 'ADC_SYNC2', 'N7': 'ADC_SYNC3', 'H9': 'DAC_SYNC0', 'G9': 'DAC_SYNC1', 'N9': 'DAC_SYNC2', 'P9': 'DAC_SYNC3', 'P14': 'GLOBAL_PDN', 'K14': 'FBABTDD', 'R6': 'FBCDTDD', 'H15': ['TXATDD','TXBTDD'], 'V5': ['TXCTDD','TXDTDD'], 'E7': ['RXATDD','RXBTDD'], 'R15': ['RXCTDD','RXDTDD']} ############## LMK Params ############## lmkParams.pllEn = True #lmkParams.inputClk = 1474.56 # Valid only when lmkParams.pllEn = False lmkParams.inputClk = 491.52 # Valid only when lmkParams.pllEn = False lmkParams.lmkFrefClk = True #setupParams.fpgaRefClk = 245.76 # Should be equal to LaneRate/40 for TSW14J56 setupParams.fpgaRefClk = 122.88 # Should be equal to LaneRate/40 for TSW14J56 ############## Logging ############## logDumpInst.setFileName(ASTERIX_DIR+DEVICES_DIR+r"\Afe79xxPg1.txt") logDumpInst.logFormat=0x0 logDumpInst.rewriteFile=1 logDumpInst.rewriteFileFormat4=1 device.optimizeWrites=0 device.rawWriteLogEn=1 device.delay_time = 0 #-------------------------------------------------------------------------------------------------# AFE.deviceBringup() AFE.TOP.overrideTdd(15,3,15) # bit-wise; 4R,2F,4T AFE.JESD.ADCJESD[0].adcRampTestPattern(0,1,1) AFE.JESD.ADCJESD[0].adcRampTestPattern(1,1,1) #for i in range(4): AFE.DSA.setRxDsa(i,4) ### ADC Ramp Out #for i in range(3): # AFE.JESD.ADCJESD[0].adcRampTestPattern(i,1,1) # AFE.JESD.ADCJESD[1].adcRampTestPattern(i,1,1) #chNo, En, RampInc