1 Kernel driver lm95234
2 =====================
3
4 Supported chips:
5
6 * National Semiconductor / Texas Instruments
7
8 Addresses scanned: I2C 0x18, 0x2a, 0x2b
9
10 Datasheet: Publicly available at the Texas
11
12 https://www.ti.com/product/lm95
13
14 * National Semiconductor / Texas Instruments
15
16 Addresses scanned: I2C 0x18, 0x4d, 0x4e
17
18 Datasheet: Publicly available at the Texas
19
20 https://www.ti.com/product/lm95
21
22 Author: Guenter Roeck <linux@roeck-us.net>
23
24 Description
25 -----------
26
27 LM95233 and LM95234 are 11-bit digital tempera
28 System Management Bus (SMBus) interface and Tr
29 that can very accurately monitor the temperatu
30 or four (LM95234) remote diodes as well as its
31 The remote diodes can be external devices such
32 graphics processors or diode-connected 2N3904s
33 beta compensation technology allows sensing of
34 thermal diodes accurately.
35
36 All temperature values are given in millidegre
37 is provided within a range of -127 to +255 deg
38 the internal sensor). Resolution depends on te
39
40 Each sensor has its own maximum limit, but the
41 channels. The hysteresis is configurable with
42 affects the hysteresis on all channels. The fi
43 have a critical limit.
44
45 The lm95234 driver can change its update inter
46 It will round up to the next selectable interv
47 values. Reading sensor values more often will
48 'old' values.
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