SIGNALCORE SC5506A Operating & Programming Manual page 3

Configuration Registers ........................................................................................................................ 13
Initializing the Device ........................................................................................................................... 14
Setting the System Active LED .............................................................................................................. 14
Setting the RF Frequency ..................................................................................................................... 14
Setting the RF Power ............................................................................................................................ 14
Setting RF Output Enable ..................................................................................................................... 14
Disabling the Auto Power Feature ....................................................................................................... 14
Setting the RF Automatic Level Control (ALC) Mode ........................................................................... 14
Setting the Device Standby Mode ........................................................................................................ 15
Setting the Reference Clock ................................................................................................................. 15
Writing to the User EEPROM ................................................................................................................ 15
Setting the Reference DAC Value ......................................................................................................... 15
Storing the Startup State ...................................................................................................................... 15
Setting the RF ALC DAC Value .............................................................................................................. 15
Querying the SC5506A: Writing to Request Registers ........................................ 16
Reading the Device Temperature ......................................................................................................... 16
Reading the Device Status .................................................................................................................... 17
Reading the User EEPROM ................................................................................................................... 17
Reading the Calibration EEPROM ......................................................................................................... 18
Reading the RF ALC DAC Value ............................................................................................................. 18
Reading the Device Parameters (firmware >= rev 4.0 ) ....................................................................... 18
Calibration EEPROM Map ................................................................................. 19
Software API Library Functions ......................................................................... 20
Constants Definitions ........................................................................................................................... 21
Type Definitions .................................................................................................................................... 22
Function Definitions and Usage ........................................................................................................... 22
Programming the Serial Peripheral Interface (SPI) ............................................ 30
The SPI Architecture ............................................................................................................................. 30
Additional SPI Registers ........................................................................................................................ 31
Writing the SPI Bus ............................................................................................................................... 31
Reading the SPI Bus .............................................................................................................................. 32
SC5506A Operating & Programming Manual Rev 2.1.1 ii