Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.NET

X  

Preview PDF HTML

EMC2103 Datasheet(PDF) 56 Page - Microchip Technology

Part # EMC2103
Description  RPM-Based Fan Controller with Hardware Thermal Shutdown
PDF  85 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  MICROCHIP [Microchip Technology]
Direct Link  http://www.microchip.com
Logo MICROCHIP - Microchip Technology

EMC2103 Datasheet(HTML) 56 Page - Microchip Technology

Back Button EMC2103 Datasheet HTML 52Page - Microchip Technology EMC2103 Datasheet HTML 53Page - Microchip Technology EMC2103 Datasheet HTML 54Page - Microchip Technology EMC2103 Datasheet HTML 55Page - Microchip Technology EMC2103 Datasheet HTML 56Page - Microchip Technology EMC2103 Datasheet HTML 57Page - Microchip Technology EMC2103 Datasheet HTML 58Page - Microchip Technology EMC2103 Datasheet HTML 59Page - Microchip Technology EMC2103 Datasheet HTML 60Page - Microchip Technology Next Button
Zoom Inzoom in Zoom Outzoom out
 56 / 85 page
background image
RPM-Based Fan Controller with Hardware Thermal Shutdown
Datasheet
DS0005250A-page 56
 2013 Microchip Technology Inc.
6.19
Limit Registers
The EMC2103 contains high limits for all temperature channels. If any measurement meets or exceeds
the high limit then the appropriate status bit is set and the ALERT pin is asserted (if enabled).
Additionally, the EMC2103 contains low limits for all temperature channels. If the temperature channel
drops below the low limit, then the appropriate status bit is set and the ALERT pin is asserted (if
enabled).
All Limit Registers are Software Locked.
Table 6.26 PWM_BASEx[1:0] it Decode
PWM_BASE[1:0]
BASE FREQUENCY
10
0
0
26.00kHz
0
1
19.531kHz
1
0
4,882Hz
1
1
2,441Hz (default)
Table 6.27 Limit Registers
ADDR
R/W
REGISTER
B7
B6
B5
B4
B3
B2
B1
B0
DEFAULT
30h
R/W
External Diode
1 High Limit
Sign
64
32
16
8
4
2
1
55h
(+85°C)
31h **
R/W
External Diode
2 High Limit **
Sign
64
32
16
8
4
2
1
55h
(+85°C)
32h **
R/W
External Diode
3 High Limit **
Sign
64
32
16
8
4
2
1
55h
(+85°C)
34h
R/W
Internal Diode
High Limit
Sign
64
32
16
8
4
2
1
55h
(+85°C)
38h
R/W
External Diode
1 Low Limit
Sign
64
32
16
8
4
2
1
00h
(0°C)
39h **
R/W
External Diode
2 Low Limit **
Sign
64
32
16
8
4
2
1
00h
(0°C)
3Ah **
R/W
External Diode
3 Low Limit **
Sign
64
32
16
8
4
2
1
00h
(0°C)
3Ch
R/W
Internal Diode
Low Limit
Sign
64
32
16
8
4
2
1
00h
(0°C)



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


Datasheet Download

Go To PDF Page


Link URL



Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link to Datasheet    |   Link Exchange   |   Manufacturer List
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