EMC2102 Standard Microsystems Corporation, EMC2102 Datasheet - Page 49

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

RPM-Based Fan Controller with HW Thermal Shutdown
Datasheet
SMSC EMC2102
Table A.1 TACH Reading
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
DEC
Table - Limit2K = ‘1’
BD
BE
BF
C0
C1
C2
C3
C4
C5
C6
C7
C8
C9
CA
CB
CC
CD
CE
CF
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
DA
DB
DC
HEX
2601
2587
2573
2560
2547
2534
2521
2508
2495
2482
2470
2458
2445
2433
2421
2409
2398
2386
2374
2363
2352
2341
2329
2318
2308
2297
2286
2276
2265
2255
2244
2234
RPM
Table A.1 TACH Reading
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
DEC
Table - Limit2K = ‘1’
DATASHEET
DD
DE
DF
E0
E1
E2
E3
E4
E5
E6
E7
E8
E9
EA
EB
EC
ED
EE
EF
F0
F1
F2
F3
F4
F5
F6
F7
F8
F9
FA
FB
FC
HEX
49
2224
2214
2204
2194
2185
2175
2165
2156
2146
2137
2128
2119
2110
2101
2092
2083
2074
2065
2057
2048
2040
2031
2023
2014
2006
1998
1990
1982
1974
1966
1958
1950
RPM
Table A.1 TACH Reading
253
254
255
DEC
Table - Limit2K = ‘1’
FD
FE
FF
HEX
Revision 1.95 (10-19-06)
1943
1935
Disabled
RPM