C
A L I B R A T I O N
Table 8. Calibration EEPROM map.
EEPROM
NUMBER OF
ADDRESS
DATA POINTS
(HEX)
0
1
4
1
8
1
C
1
10
1
14
4
24
1
28
1
2C
40
CF
1
D0
32
F0
1
F4
1
F8
1
FC
1
100
128
180
128
200
128
280
128
300
1
301
125
3FB
3875
4087
125
427B
125
4375
375
4951
125
4B45
125
4C3F
375
521B
3875
8EA7
125
909B
125
9195
375
9771
125
9965
125
9A5F
375
SC5506A Operating & Programming Manual
E E P R O M M
TYPE
DESCRIPTION
U32
Factory information
U32
Product serial number
U32
RF module number
U32
Product manufacture date
U32
Last calibration date
NA
Reserved
F32
Firmware revision
F32
Hardware revision
F32
Reserved
U8
Startup state (reference)
U8
Startup state (synth)
U32
TCXO DAC calibration value
F32
Calibration temperature
F32
ALC enabled temperature coefficient
F32
ALC disabled temperature coefficient
U8
Ch0 VCO value
U8
Ch0 VCO tune value
U8
Ch1 VCO value
U8
Ch1 VCO tune value
U8
Reference attenuation value
U16
Cal frequencies (MHz)
F32
Ch0 attenuator values
F32
Ch0 ALC closed ref RF power
U16
Ch0 ALC closed ref DAC value
F32
Ch0 ALC closed coefficients (2
F32
Ch0 ALC opened ref RF power
U16
Ch0 ALC opened ref DAC value
F32
Ch0 ALC opened coefficient
F32
Ch1 attenuator values
F32
Ch1 ALC closed ref RF power
U16
Ch1 ALC closed ref DAC value
F32
Ch1 ALC closed coefficients (2
F32
Ch1 ALC opened ref RF power
U16
Ch1 ALC opened ref DAC value
F32
Ch1 ALC opened coefficient
Rev 2.1.1
A P
nd
order)
nd
order)
19
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