Datasheet

LM95231
www.ti.com SNIS139E –FEBRUARY 2005–REVISED MARCH 2013
REMOTE DIODE FILTER CONTROL REGISTER
D7 D6 D5 D4 D3 D2 D1 D0
0 0 0 0 0 R2FE 0 R1FE
Bits Name Description
7-3 Reserved Reports "0" when read.
2 Remote 2 Filter Enable (R2FE) 0: Filter Off
1: Noise Filter On
1 Reserved Reports "0" when read.
0 Remote 1 Filter Enable (R1FE) 0: Filter Off
1: Noise Filter On
Power up default is 05h.
REMOTE DIODE MODEL TYPE SELECT REGISTER
D7 D6 D5 D4 D3 D2 D1 D0
0 0 0 0 0 R2MS 0 R1MS
Bits Name Description
7-3 Reserved Reports "0" when read.
2 Remote Diode 2 Model Select (R2MS) 0: 2N3904 model (make sure TruTherm mode is disabled)
1: Pentium 4 processor on 90nm process model (make sure TruTherm mode
is enabled)
Power up default is 0.
1 Reserved Reports "0" when read.
0 Remote Diode 1 Model Select (R1MS) 0: 2N3904 model (make sure TruTherm mode is disabled)
1: Pentium 4 processor on 90nm process model (make sure TruTherm mode
is enabled)
Power up default is 1.
Power up default is 01h.
REMOTE TruTherm MODE CONTROL
D7 D6 D5 D4 D3 D2 D1 D0
Reserved R2M2 R2M1 R2M0 Reserved R1M2 R1M1 R1M0
Bits Description
7 Reserved Must be left at 0.
6-4 R2M2:R2M0 000: Remote 2 TruTherm Mode disabled; used when measuring MMBT3904
transistors
001: Remote 2 TruTherm Mode enabled; used when measuring Processors
111: Remote 2 TruTherm Mode enabled; used when measuring Processors
Note, all other codes provide unspecified results and should not be used.
3 Reserved Must be left at 0.
2-0 R1M2:R1M0 000: Remote 1 TruTherm Mode disabled; used when measuring MMBT3904
transistors
001: Remote 1 TruTherm Mode enabled; used when measuring Processors
111: Remote 1 TruTherm Mode enabled; used when measuring Processors
Note, all other codes provide unspecified results and should not be used.
Power up default is 01h.
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