MIC3003_11 Datasheet, PDF (17/75 Pages) Micrel Semiconductor – FOM Management IC with Internal Calibration

Micrel, Inc.
MIC3003
Address(s)
HEX DEC
1F
31
20-27 32-39
28-47 40-71
Field Size
(Bytes)
1
8
32
Name
MODSET 2
POHDATA
RXLUT
48-57 72-87 16
58-63 88-99 12
64-6F
70-7B
100-111 12
112-123 12
7C-87 124-135 12
88-CF 136-207 72
D0-DD 208-221 14
CALCOEF
IFTLUT2
BIASLUT2
MODLUT2
HATLUT2
SCRATCH
RXLUTSEG/
SCRATCH
DE-FA 222-250 29
FB-FC 251-252 2
FD
253
1
FE
254
1
FF
255
1
SCRATCH
POH
Data Ready Flags
MFG_ID
DEV_ID
Description
Modulation setpoint register 2
Power-on hour meter scratchpad
RX power internal calibration coefficient table. Eight sets of slope and
offset coefficients provide a piecewise-linear transfom for the receive
power ADC result.
Slope and offset coefficients used for temperature, voltage, bias current,
and transmit power internal calibration
Additional 12 entries of the bias current fault threshold temperature
compensation LUT.
Additional 12 entries of the bias current temperature compensation LUT.
Additional 12 entries of the modulation current temperature
compensation LUT.
Additional 12 entries of the bias current high alarm threshold
temperature compensation LUT.
OEM scratchpad area
Receive power calibration segment delimiters. Each of the eight
segments can have its own slope and offset coefficient. Used to refine
the shape of the piecewise-linear function used for receive power in
internal calibration mode.
These bytes may also be part of the OEM scratch pad if the hard coded
delimiters option is selected, see the description of OEMCFG6
OEM scratchpad area
Power on hour meter result; read-only
Data ready bits for each measured parameter; read-only
Manufacturer identification (Micrel’s manufacturer ID is 42, 2Ah)
Device ID and die revision
Table 4. MIC3003 Serial Interface Address Map (OEM Configuration Registers), Device Address = A6_h
November 2009
17
M9999-111209-C
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