EMC2102 Standard Microsystems Corporation, EMC2102 Datasheet - Page 48

• Manufacturer Part Number: EMC2102
• Description: Rpm-based Fan Controller with HW Thermal Shutdown
• Manufacturer: Standard Microsystems Corporation

Revision 1.95 (10-19-06)
Table A.1 TACH Reading
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
DEC
Table - Limit2K = ‘1’
5D
5E
5F
60
61
62
63
64
65
66
67
68
69
6A
6B
6C
6D
6E
6F
70
71
72
73
74
75
76
77
78
79
7A
7B
7C
HEX
5285
5229
5174
5120
5067
5016
4965
4915
4867
4819
4772
4726
4681
4637
4594
4551
4509
4468
4428
4389
4350
4312
4274
4237
4201
4165
4130
4096
4062
4029
3996
3964
RPM
Table A.1 TACH Reading
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
DEC
Table - Limit2K = ‘1’
DATASHEET
7D
7E
7F
80
81
82
83
84
85
86
87
88
89
8A
8B
8C
8D
8E
8F
90
91
92
93
94
95
96
97
98
99
9A
9B
9C
HEX
48
3932
3901
3870
3840
3810
3781
3752
3724
3696
3668
3641
3614
3588
3562
3536
3511
3486
3461
3437
3413
3390
3367
3344
3321
3299
3277
3255
3234
3213
3192
3171
3151
RPM
RPM-Based Fan Controller with HW Thermal Shutdown
Table A.1 TACH Reading
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
DEC
Table - Limit2K = ‘1’
9D
9E
9F
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
AA
AB
AC
AD
AE
AF
B0
B1
B2
B3
B4
B5
B6
B7
B8
B9
BA
BB
BC
HEX
SMSC EMC2102
3131
3111
3091
3072
3053
3034
3015
2997
2979
2961
2943
2926
2908
2891
2874
2858
2841
2825
2809
2793
2777
2761
2746
2731
2716
2701
2686
2671
2657
2643
2628
2614
RPM
Datasheet