Rev 2.0 | SC5309A & SC5310A
Hardware Manual
SignalCore, Inc.
28
SC5309A & SC5310A Hardware Manual
Bits Type Name
Width Description
[7:0]
R
Read back byte
8
Read 1 byte back is required for PXIe and RS232
Register 0x16 STORE_DEFAULT_STATE
This register will store all current settings of the device into EEPROM and will become the default
startup setting.
Bytes written 2
Bytes read 1
Bits Type Name
Width Description
[7:0]
W
Unused
8
Set to zeros
[7:0]
R
Read back byte
8
Read 1 byte back is required for PXIe and RS232
Register 0x17 DEVICE_STANDBY
This register sets either the entire device or sections of the device into standby mode. Placing a
section into standby involves powering down its circuitry. This conserves power and eliminates
unwanted LO signals when they are not used.
Bytes written 2
Bytes read 1
Bits Type Name
Width Description
[0]
W
State
1
0 = Active
1 = Standby enabled
[7:4]
W
Unused
4
Set to zeros
[7:0]
R
Read back byte
8
Read 1 byte back is required for PXIe and RS232
Register 0x18 REFERENCE_CLOCK
This register configures the reference clock behavior.
Bytes written 2
Bytes read 1
