SMSC(4) BSD Kernel Interfaces Manual SMSC(4)NAMEsmsc — Standard Microsystems Corporation LPC47B397 Super I/O
SYNOPSIS
smsc0 at isa? port 0x2e
DESCRIPTION
The smsc driver provides support for the hardware monitoring portion of
the Standard Microsystems Corporation LPC47B397, SCH5307-NS, and SCH5317
Super I/O chips to be used with the envsys(4) API.
The chip supports 8 sensor inputs:
Sensor Units Typical Use
Temp0 uK CPU 1 Temperature
Temp1 uK CPU 2 Temperature
Temp2 uK Ambient Temperature
Temp3 uK unused
Fan0 RPM CPU 1 Fan
Fan1 RPM unused
Fan2 RPM unused
Fan3 RPM CPU 2 Fan
HARDWARE
Motherboards with the chip supported by the smsc driver include:
Tyan Thunder K8WE (S2895)
SEE ALSOenvsys(4), envstat(8)HISTORY
The smsc device appeared in NetBSD 5.0.
BSD April 3, 2008 BSD