EMC1043-5-ACZL-TR SMSC, EMC1043-5-ACZL-TR Datasheet - Page 17

• Manufacturer Part Number: EMC1043-5-ACZL-TR
• Description: IC TEMP SNSR TRIPLE REMOTE 8MSOP
• Manufacturer: SMSC

Specifications of EMC1043-5-ACZL-TR

• Function: Temp Monitoring System (Sensor)
• Topology: ADC (Sigma Delta), Register Bank
• Sensor Type: External & Internal
• Sensing Temperature: -40°C ~ 125°C, External Sensor
• Output Type: SMBus™
• Output Alarm: No
• Output Fan: Yes
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
• For Use With: 638-1039 - BOARD EVALUATION FOR EMC1043
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 638-1070-2

Chapter 4 Register Set and Description
READ
FBh
FCh
00h
23h
01h
10h
F8h
F9h
FAh
REGISTER
ADDRESS
WRITE
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
The following registers are accessible through the SMBus Interface.
R/W
R
R
R
R
R
R
R
R
R
External Diode 1 High
External Diode 2 High
External Diode 1 High
External Diode 2 HIgh
Byte - Legacy Format
External Diode 1 Low
Byte - Legacy Format
Byte - Legacy Format
External Diode 2 Low
Byte - Legacy Format
External Diode 1 Low
Internal Temperature
Internal Temperature
High Byte - Legacy
REGISTER NAME
Low Byte - Legacy
Byte - Extended
Byte - Extended
Byte - Extended
Format
Format
Format
Format
Format
SYMBOL
ET1HBE
ET2HBE
ET1HBL
ET2HBL
ET1LBE
INTHBL
ET1LBL
ET2LBL
INTLBL
Table 4.1 EMC1043 Register Set
Sign
0.5
Sign
0.5
Sign
0.5
128
0.5
128
B7
64
0.25
64
64
0.25
0.25
0.25
64
64
B6
32
0.125
32
0.125
32
0.125
32
0.125
32
B5
16
16
16
16
16
B4
8
8
8
8
8
B3
4
4
4
4
4
B2
2
2
2
2
2
B1
1
1
1
1
1
B0
DEFAULT
VALUE
00h
00h
00h
00h
00h
00h
00h
00h
00h