mic3003gfltr Micrel Semiconductor, mic3003gfltr Datasheet - Page 71

• Manufacturer Part Number: mic3003gfltr
• Description: Fom Management Ic With Internal Calibration
• Manufacturer: Micrel Semiconductor

Micrel, Inc.
July 2010
Default value
Serial address
Byte addresses
The scratchpad registers are general-purpose non-volatile memory locations. They can be freely read from and written to any
time the MIC3003 is in OEM mode.
Default values
Serial address
Byte addresses
These registers hold the receive power slope and offset coefficients used to calibrate the MIC3003’s ADC receive power result
in internal calibration mode.
These registers are non-volatile and will be maintained through power and reset cycles. A valid OEM password is required for
access to these registers.
A6 Address
44 (2Ch)
45 (2Dh)
42 (2Ah)
43 (2Bh)
46 (2Eh)
47 (2Fh)
40 (28h)
41 (29h)
68 (44h)
69 (45h)
70 (46h)
71 (47h)
Byte
3
2
1
0
Weight
POHA, high-byte
POHA, low-byte
POHB, high-byte
POHB, low-byte
RXOFF0h
RXOFF1h
RXOFF7h
RXSLP0h
RXSLP1h
RXSLP7h
RXOFF0l
RXOFF1l
RXOFF7l
RXSLP0l
RXSLP1l
RXSLP7l
Bytes
RX Power Coefficient Look-up Table (RXLUTn)
•
•
•
OEM Scratchpad Registers (SCRATCHn)
0000 0000 b = 00 h
A6 h
136 - 207 (88 - CF
208 - 221 (D0 - DD
coded delimiters option for receive power linearization is used.
222 - 250 (DE - FA
Offset coefficients are set to a default value of zero
Slope coefficients are set to a default value of 1.0
A6 h
40 - 71 = 28 h - 47 h
RX slope 0, high byte
RX slope 0, low byte
RX offset 0, high byte
RX offset 0, low byte
RX slope 1, high byte
RX slope 1, low byte
RX offset 1, high byte
RX offset 1, low byte
•
•
•
RX slope 7, high byte
RX slope 7, low byte
RX offset 7, high byte
RX offset 7, low byte
h
h
h
71
)
)
): This area is part of the OEM scratch pad only if the hard-
Definition
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MIC3003GFL