ADRV9025 register map specification document

Question

Hi, 
 We are using ADRV9025 RF Transceiver in our products. could you please let us know the ADRV9025 register map specification document to configure link parameters registers, data interface settings registers.. etc. 
 Thanks and Regards 
 srinivasa

ADRV9025 · Accepted Answer

Hi PVALAVAN, 
 we have implemented the jesd bring up sequence as per the link and ADRV custormer package from portal, except FPGA api at ADRV side. FPGA device instance we have not created at ADRV side. https://ez.analog.com/wide-band-rf-transceivers/design-support-adrv9026/f/q-a/120972/adrv9026-framer-link-set-up-procedure . 
 1. We are getting the correct deframer status (0x87) but on the spectrum Analyzer, we are not able to see any LO2 frequency. 
 2. We tried with digital loopback writing reg 0x6689 data 0xD5. with this on the RX path, we are getting constant data, but when we are writing reg 0x6689 with data 0x29, at that time some random data is coming on Rx channel to FPGA, but not as expected what we are sending incremental counter data at TX. Not sure TX->RX loopback is happening. could you please brief this 0x6689 register bits? 
 3. is there any GPIO in ADRV9025 through which we can send some input to the FPGA from adrv?. 
 4. We are generating initdata.c files using ADRV Transceiver Evaluation software, with that resources stream_image binary, ADRV initialization is failing while loading the stream image. Do we need to use the generated firmware(arm & stream) on a custom board?.Along with custom board we received Firmware(arm&stream image). If we change this firmware and update with the tool generated firmware we are observing ADRV initialization failure. Question is if we change the configuration(initdata.c) on the custom board do we need to change the Arm and Stream image Firmware?. 
 JESD bringup logs: 
 ===================================== 
 adi_adrv9025_PostMcsInit RSYS: adi_adrv9025_RxTxEnableSet rxChannelMask=0xf txChannelMask=0x0 RSYS: adrv9025_TxEnableSet=0 RSYS: adi_adrv9025_RxTxEnableSet rxChannelMask=0x0 txChannelMask=0x0 RSYS: adrv9025_TxEnableSet=0 RSYS:adrv9025_RadioctrlInit pllFreqLo2 900000000 JESD204 link bring up rxLinkSelect:0x1 txLinkSelect:0x1 RSYS:Mask All Deframer Sysref RSYS:Mask all Framer Sysref set JesdRxBringup link:0x1 RSYS:Mask all Framer Sysref set RSYS:Mask all Framer Sysref set framer Status outside RxBringup: 0x0a framerSyncNeCount 0x1 qbfStateStatus 0xd syncNSel 0x0. RSYS: JesdTxBringup link:0x1 RSYS:Mask All Deframer Sysref RSYS:Mask All Deframer Sysref Get JESD Deframer status outside JesdTxBringup RSYS:DeframerStauts Get baseAddr:0x6a00 RSYS:ADRV9025_BF_JRX_LINK0:0x6a00 Deframer SyncB:0x1 RSYS:drv9025_JrxLinkJrxTplSysrefRcvdBfGet bfValue=0x1 RSYS:Deframer SysrefRecvd:0x1 Deframer Status 0x87 RSYS: adrv9025LinkStatus =1 txLinkSel=1 RSYS: adi_adrv9025_RxTxEnableSet rxChannelMask=0xf txChannelMask=0xf RSYS: adrv9025_TxEnableSet=15 framer Status outside RxBringup: 0x0a framerSyncNeCount 0x1 qbfStateStatus 0xd syncNSel 0x0. Get JESD Deframer status in JesdTxBringup RSYS:DeframerStauts Get baseAddr:0x6a00 RSYS:ADRV9025_BF_JRX_LINK0:0x6a00 Deframer SyncB:0x1 RSYS:drv9025_JrxLinkJrxTplSysrefRcvdBfGet bfValue=0x1 RSYS:Deframer SysrefRecvd:0x1 Deframer Status 0x87)

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ADRV9025 register map specification document