EMC6D103-CZC SMSC, EMC6D103-CZC Datasheet - Page 49

• Manufacturer Part Number: EMC6D103-CZC
• Description: Industrial Temperature Sensors Auto Fan Contrllr Up to 4 Fans
• Manufacturer: SMSC

Specifications of EMC6D103-CZC

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

Chapter 8 Register Set
Addr
Reg
1Dh
1Eh
1Fh
2Ah
2Bh
2Ch
2Dh
2Eh
2Fh
10h
20h
21h
22h
23h
24h
25h
26h
27h
28h
29h
30h
31h
32h
Note 8.1
Note 8.1
Note 8.1
/Write
Read
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
Definition for the Lock and Start columns:
Yes = Register is made read-only when the related bit is set; No = Register is not made read-only when the related bit is set.
Remote Diode 1 Temp Reading
Remote Diode 2 Temp Reading
PWM1 Current Duty Cycle
PWM2 Current Duty Cycle
PWM3 Current Duty Cycle
Offset Register Ambient
Internal Temp Reading
SMSC Test Register
Offset Register 2
Offset Register 1
+2.5V Reading
+12V Reading
Vccp Reading
VCC Reading
+5V Reading
Tach1 MSB
Tach2 MSB
Tach3 MSB
Tach4 MSB
Reg Name
Tach1 LSB
Tach2 LSB
Tach3 LSB
Tach4 LSB
Bit 7
MSb
15
15
15
15
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
Table 8.1 Register Summary
Bit 6
14
14
14
14
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
Bit 5
13
13
13
13
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
Bit 4
12
12
12
12
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
Bit 3
11
11
11
11
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
Bit 2
10
10
10
10
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
Bit 1
1
1
1
1
1
1
1
1
1
1
1
1
1
9
1
9
1
9
1
9
1
1
1
Bit 0
LSb
0
0
0
0
0
0
0
0
0
0
0
0
0
8
0
8
0
8
0
8
0
0
0
Default
Value
00h
00h
00h
00h
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
Note 8.1
Note 8.1
Note 8.1
Lock
Yes
Yes
Yes
Yes
Yes
Yes
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
Start
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No