example file: vcxo1065.asm
Put the hex codes into the asm file and compile.

STATUS_2_REG

PD = 1 mA
mode = Single HF
antibacklash = 1.3 ns
PD=positive

adr to status2reg = 01

0111 1100 0011 0101
invert bit order
1010 1100 0011 1110
convert to hex
AC 3E

R_DIV_REG

5 MHz divided to 500 kHz
R = 10

adr to R div register = 11

0000 0000 0000 0000 0010 1011
invert bit order
1101 0100 0000 0000 0000 0000
convert to hex
D4 00 00

N_DIV_REG

106.6 MHz divided to 500 kHz
N=213

adr to N div register = 10

0000 0000 0000 0011 0101 0110
invert bit order
0110 1010 1100 0000 0000 0000
convert to hex
6A C0 00