Moteur de recherche de fiches techniques de composants électroniques
  French  ▼
ALLDATASHEET.FR

X  

Preview PDF HTML

EMC2104 Fiches technique(PDF) 40 Page - SMSC Corporation

No de pièce EMC2104
Description  Dual RPM-Based PWM Fan Controller with Hardware Thermal Shutdown
PDF  101 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricant  SMSC [SMSC Corporation]
Site Internet  http://www.smsc.com
Logo SMSC - SMSC Corporation

EMC2104 Fiches technique(HTML) 40 Page - SMSC Corporation

Back Button EMC2104 Datasheet HTML 36Page - SMSC Corporation EMC2104 Datasheet HTML 37Page - SMSC Corporation EMC2104 Datasheet HTML 38Page - SMSC Corporation EMC2104 Datasheet HTML 39Page - SMSC Corporation EMC2104 Datasheet HTML 40Page - SMSC Corporation EMC2104 Datasheet HTML 41Page - SMSC Corporation EMC2104 Datasheet HTML 42Page - SMSC Corporation EMC2104 Datasheet HTML 43Page - SMSC Corporation EMC2104 Datasheet HTML 44Page - SMSC Corporation Next Button
Zoom Inzoom in Zoom Outzoom out
 40 / 101 page
background image
Dual RPM-Based PWM Fan Controller with Hardware Thermal Shutdown
Datasheet
Revision 1.74 (05-08-08)
40
SMSC EMC2104
DATASHEET
24h
R-C
High Limit Status
Stores the status bits for all temperature
channel high limits
00h
No
Page 59
25h
R-C
Low Limit Status
Stores the status bits for all temperature
channel low limits
00h
No
Page 59
26h
R-C
Diode Fault
Stores the status bits for all temperature
channel diode faults
00h
No
Page 59
27h
R-C
Fan Status
Stores the status bits for the RPM
based Fan Speed Control Algorithm
00h
No
Page 60
28h
R/W
Interrupt Enable
Register
Controls the masking of interrupts on all
temperature channels
00h
No
Page 60
29h
R/W
Fan Interrupt
Enable Register
Controls the masking of interrupts on all
fan related channels
00h
No
Page 61
2Ah
R/W
PWM Config
Configures all PWM drivers
00h
No
Page 62
2Bh
R/W
PWM Base
Frequency
Selects the base frequency for all PWM
drivers.
FFh
No
Page 62
Temperature Limit Registers
30h
R/W
External Diode 1
Temp High Limit
High limit for External Diode 1 or VIN1
55h
(+85°C)
SWL
Page 63
31h
R/W
External Diode 2
Temp High Limit
High limit for External Diode 2 or VIN2
55h
(+85°C)
SWL
Page 63
32h
R/W
External Diode 3
Temp High Limit
High limit for External Diode 3 or VIN3
55h
(+85°C)
SWL
Page 63
33h
R/W
External Diode 4
Temp High Limit
High Limit for External Diode 4
55h
(85°C)
SWL
Page 63
34h
R/W
Internal Diode
High Limit
High Limit for Internal Diode
55h
(85°C)
SWL
Page 63
35h
R/W
Voltage 4 High
Limit
High Limit for the Voltage 4 channel
FFh
(0.8V)
SWL
Page 63
38h
R/W
External Diode 1
Temp Low Limit
Low Limit for External Diode 1 or VIN1
00h
(0°C)
SWL
Page 63
39h
R/W
External Diode 2
Temp Low Limit
Low Limit for External Diode 2 or VIN2
00h
(0°C)
SWL
Page 63
3Ah
R/W
External Diode 3
Temp Low Limit
Low Limit for External Diode 3 or VIN3
00h
(0°C)
SWL
Page 63
3Bh
R/W
External Diode 4
Temp Low Limit
Low Limit for External Diode 4
00h
(0°C)
SWL
Page 63
3Ch
R/W
Internal Diode
Low Limit
Low Limit for Internal Diode
00h
(0°C)
SWL
Page 63
3Dh
R/W
Voltage 4 Low
Limit
Low limit for Voltage 4 Channel
00h
(0V)
SWL
Page 63
Table 6.1 EMC2104 Register Set (continued)
ADDR
R/W
REGISTER
NAME
FUNCTION
DEFAULT
VALUE
LOCK
PAGE



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100  ...More


Fiches technique Télécharger

Go To PDF Page


Lien URL



ALLDATASHEET vous a-t-il été utile ?  [ DONATE ] 

À propos de Alldatasheet   |   Publicité   |   Contactez-nous   |   Politique de confidentialité   |   Lien vers la fiche technique    |   Echange de liens   |   Fabricants
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com