I/Q OUTPUT REFERENCE GUIDE
iR8600
COMMUNICATIONS RECEIVER
Page 1: ...I Q OUTPUT REFERENCE GUIDE iR8600 COMMUNICATIONS RECEIVER...
Page 2: ...Q data details 5 D D 24 bit long I Q data 5 D D 16 bit long I Q data 5 D D Remarks 6 Control commands 7 D D General description 7 D D Command format 7 Usable control commands 9 D D Command descriptio...
Page 3: ...DR You can download it from the Icom web site The software is commonly used with HDSDR An SDR receive software freeware You can download it from http www hdsdr de I Q signal specifications Sampling fr...
Page 4: ...nd control the IC R8600 through the WinUSB using an I Q receive software user supplied To use WinUSB you need to set the driver s GUID and appropriate endpoint Refer to the next topic for details abou...
Page 5: ...to be followed by a I signal LThe data format I Q data and synchronous data differs depending on the bit depth 16 bit or 24 bit p 5 About the I Q signals Address Hexadecimal Direction Endpoint Number...
Page 6: ...es and 0x8000 2 bytes The Synchronous data is inserted into the I Q data at the following rate The Synchronous data is inserted into the I Q data at the following rate I Q data details Sampling rate S...
Page 7: ...as a constant frequency component positioned at the center frequency 0 Hz A lower sampling frequency makes the DC component level greater An example of the DC component that is monitored on the HDSDR...
Page 8: ...ommand The IC R8600 will return the result as an acknowledgement after receiving a command LThe control command format is based on the ICOM Communication Interface V CI V format LThere are 2 command t...
Page 9: ...ommand PC to IC R8600 Acknowledgement to a valid command IC R8600 to PC Acknowledgement to an invalid command IC R8600 to PC NOTE When the data length is an odd number Every command s total length in...
Page 10: ...the RF Gain 0000 Minimum 0255 Maximum BCD value Not usable Usable 16 02 00 01 Send read the PRE AMP setting 00 OFF 01 ON Not usable Usable 65 00 01 Send read the IP function status 00 OFF 01 ON Not us...
Page 11: ...readable capacity NG FA will be returned To read the number of the edge send command 1A 0E The Read Receive Band Edge Count command IC R8600 to PC Read data format q w e r t y u i o 0 1 2 X X X X X X...
Page 12: ...nal output setting by sending the command through the I Q OUT port Only when the I Q mode is set to ON you can set the I Q output to ON When the sent command is valid and accepted by the IC R8600 the...
Page 13: ...When the I Q signal output is ON I Q output setting Sampling frequency Bit depth 1 ON 0 Fixed 0 X 0 X 0 1 LAlso the bit depth and sampling frequency are returned I Q Output Bit depth Sampling frequen...
Page 14: ...ode the receive mode is fixed to USB and AGC is forcibly turned OFF Audio output Audio output from the internal speaker external speaker terminal and headphone terminal are muted The audio output from...
Page 15: ...1 1 32 Kamiminami Hirano ku Osaka 547 0003 Japan A7375 11EX 2018 Icom Inc...
