mic3002 Micrel Semiconductor, mic3002 Datasheet - Page 20

• Manufacturer Part Number: mic3002
• Description: Mic3002 Fom Management Ic With Internal Calibration
• Manufacturer: Micrel Semiconductor

Micrel, Inc.
July 2007
Alarms and Warnings Interrupt Source Masking
Alarms and warnings set the flags and Interrupt when
they are asserted if they are not masked (default). If an
alarm or warning is masked, it will not set the Interrupt.
Serial Address A2h
Byte
248
249
Entry
0
1
2
…………………………………………………………………………………
…………………………………………………………………………………
36
37
38
Bit
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
Table 7. L.U.T. for Temperature Reading Compensation
Default Value
0
0
0
0
0
0
0
0
0
1
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Table 8. Alarms Interrupt Sources Masking Bits
Address
A6: 96 (60h)
A6: 97 (61h)
A6: 98 (62h)
A6: 97 (61h)
A6: 97 (61h)
A6: 134 (86h)
Description
Masking bit for Temp High Alarm interrupt source
Masking bit for Temp Low Alarm interrupt source
Masking bit for Voltage High Alarm interrupt source
Masking bit for Voltage Low Alarm interrupt source
Masking bit for Bias High Alarm interrupt source
Masking bit for Bias Low Alarm interrupt source
Masking bit for TX Power High Alarm interrupt source
Masking bit for TX Power Low Alarm interrupt source
Masking bit for RX Power High Alarm interrupt source
Masking bit for RX Power Low Alarm interrupt source
20
Table 8 shows the locations of the masking bits. The
warning or alarm is masked if the corresponding bit is
set to 1.
Temperature Range
-44 ºC ≤ t ≤ -41 ºC
-40 ºC ≤ t ≤ -37 ºC
96 ºC ≤ t ≤ 99 ºC
t ≥ 104 ºC
t ≤ -45 ºC
100 ≤ t ≤ 103 ºC
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