EMC2300-AZC-TR SMSC, EMC2300-AZC-TR Datasheet - Page 46

• Manufacturer Part Number: EMC2300-AZC-TR
• Description: Industrial Temperature Sensors Auto Fan Contrllr Up to 4 Fans
• Manufacturer: SMSC

Specifications of EMC2300-AZC-TR

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

Addr
Reg
4Ah
4Bh
4Ch
4Dh
4Eh
4Fh
5Ah
5Bh
5Ch
5Dh
5Eh
5Fh
41h
42h
43h
44h
45h
46h
47h
48h
49h
50h
51h
52h
53h
54h
55h
56h
57h
58h
59h
Note 8.3
Note 8.3
/Write
Read
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R-C
R-C
R
R
R
R
R
R
R
Zone 1 Range/PWM 1 Frequency
Remote Diode 1 High Temp
Remote Diode 2 High Temp
Remote Diode 1 Low Temp
Remote Diode 2 Low Temp
Interrupt Status Register 1
Interrupt Status Register 2
PWM 1 Configuration
PWM 2 Configuration
PWM 3 Configuration
Tach1 Minimum MSB
Tach2 Minimum MSB
Tach3 Minimum MSB
Tach4 Minimum MSB
Tach1 Minimum LSB
Tach2 Minimum LSB
Tach3 Minimum LSB
Tach4 Minimum LSB
Internal High Temp
Internal Low Temp
Vccp High Limit
VCC High Limit
Vccp Low Limit
VCC Low Limit
Reg Name
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Table 8.1 Register Summary (continued)
ERR2
ZON2
ZON2
ZON2
RAN3
Bit 7
MSb
INT2
RES
RES
RES
RES
RES
RES
RES
15
15
15
15
7
7
7
7
7
7
7
7
7
7
7
7
7
7
ERR1
ZON1
ZON1
ZON1
RAN2
Bit 6
RES
RES
RES
RES
RES
RES
RES
D2
14
14
14
14
6
6
6
6
6
6
6
6
6
6
6
6
6
6
TACH4
ZON0
ZON0
ZON0
RAN1
Bit 5
AMB
RES
RES
RES
RES
RES
RES
RES
13
13
13
13
5
5
5
5
5
5
5
5
5
5
5
5
5
5
TACH3
RAN0
Bit 4
RES
RES
RES
RES
RES
RES
RES
INV
INV
INV
D1
12
12
12
12
4
4
4
4
4
4
4
4
4
4
4
4
4
4
TACH2
FRQ3
Bit 3
RES
RES
RES
RES
RES
RES
RES
RES
RES
RES
RES
11
11
11
11
3
3
3
3
3
3
3
3
3
3
3
3
3
3
TACH1
SPIN2
SPIN2
SPIN2
FRQ2
Bit 2
VCC
RES
RES
RES
RES
RES
RES
RES
10
10
10
10
2
2
2
2
2
2
2
2
2
2
2
2
2
2
SPIN1
SPIN1
SPIN1
FRQ1
Vccp
Bit 1
RES
RES
RES
RES
RES
RES
RES
RES
1
1
1
1
1
1
1
1
1
1
1
9
1
9
1
9
1
9
SPIN0
SPIN0
SPIN0
FRQ0
Bit 0
RES
RES
RES
RES
RES
RES
RES
RES
RES
LSb
0
0
0
0
0
0
0
0
0
0
0
8
0
8
0
8
0
8
Default
Value
FFh
FFh
FFh
FFh
FFh
FFh
FFh
FFh
FFh
FFh
C3h
00h
00h
00h
00h
00h
00h
00h
00h
81h
7Fh
81h
7Fh
81h
7Fh
62h
62h
62h
Lock
Yes
Yes
Yes
Yes
No
No
No
No
No
No
No
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
No
No
No
No
No