Analog Devices ADAV4601 System Design Document page 44

2. Convert this decimal number to X.23 format by multiplying by 2
that would otherwise be difficult due to the fraction)
23
1.995262315*2 = 16737473
3. Then simply convert this 5.23 decimal number to Hexadecimal.
0x00FF64C1
4. Write this value to the registers.
34 0114 00FF64C1
The same idea applies to other 28-bit words that are spread over two registers.
ADAV4601 System Design Document
Rev.1 August 2009 Analog Devices
23
. (This simplifies the conversion to Hex
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