EMC2101-ACZL SMSC, EMC2101-ACZL Datasheet - Page 29

• Manufacturer Part Number: EMC2101-ACZL
• Description: Industrial Temperature Sensors Sngl Fan Contrllr
• Manufacturer: SMSC

Specifications of EMC2101-ACZL

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

SMBus Fan Control with 1°C Accurate Temperature Monitoring
Datasheet
SMSC EMC2101
5.7
The EMC2101 supports a Fault Queue feature to reduce interrupts caused by spurious temperature
readings. This feature, (see
three consecutive out-of-limit HIGH, LOW, or T_CRIT temperature readings.
example of this behavior. The Fault Queue only applies to the External Diode channels.
Fault Queue
Status Register -
ETDS high
TLIMIT
Temp
Figure 5.8 Example Fault Queue Response
n
n+1
2 consecutive
Section
errors
n+2
DATASHEET
6.5), will not trigger an interrupt until the device has measured
n+3 n+4
29
Readings
n+5
n+6
3 consecutive
errors
n+7
n+8
Revision 2.54 (06-16-09)
Figure 5.8
shows an