8 Addresses scanned: I2C 0x18, 0x29, 0x4c
10 Datasheet: Publicly available at the TI website
12 http://www.ti.com/lit/ds/symlink/lm95235.pdf
14 * TI / National Semiconductor LM95245
16 Addresses scanned: I2C 0x18, 0x19, 0x29, 0x4c, 0x4d
18 Datasheet: Publicly available at the TI website
20 http://www.ti.com/lit/ds/symlink/lm95245.pdf
22 Author: Alexander Stein <alexander.stein@systec-electronic.com>
27 LM95235 and LM95245 are 11-bit digital temperature sensors with a 2-wire System
28 Management Bus (SMBus) interface and TruTherm technology that can monitor
29 the temperature of a remote diode as well as its own temperature.
30 The chips can be used to very accurately monitor the temperature of
31 external devices such as microprocessors.
33 All temperature values are given in millidegrees Celsius. Local temperature
34 is given within a range of -127 to +127.875 degrees. Remote temperatures are
35 given within a range of -127 to +255 degrees. Resolution depends on
36 temperature input and range.
38 Each sensor has its own critical limit. Additionally, there is a relative
39 hysteresis value common to both critical limits. To make life easier to
40 user-space applications, two absolute values are exported, one for each
41 channel, but these values are of course linked. Only the local hysteresis
42 can be set from user-space, and the same delta applies to the remote
45 The lm95245 driver can change its update interval to a fixed set of values.
46 It will round up to the next selectable interval. See the datasheet for exact
47 values. Reading sensor values more often will do no harm, but will return