Electronic Components Datasheet Search
  English  ▼

X  

Preview PDF HTML

ADT7490ARQZ-R7 Datasheet(PDF) 46 Page - ON Semiconductor

Part # ADT7490ARQZ-R7
Description  dBCool Remote Thermal Monitor and Fan Controller with PECI Interface
PDF  75 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  ONSEMI [ON Semiconductor]
Direct Link  http://www.onsemi.com
Logo ONSEMI - ON Semiconductor

ADT7490ARQZ-R7 Datasheet(HTML) 46 Page - ON Semiconductor

Back Button ADT7490ARQZ-R7 Datasheet HTML 42Page - ON Semiconductor ADT7490ARQZ-R7 Datasheet HTML 43Page - ON Semiconductor ADT7490ARQZ-R7 Datasheet HTML 44Page - ON Semiconductor ADT7490ARQZ-R7 Datasheet HTML 45Page - ON Semiconductor ADT7490ARQZ-R7 Datasheet HTML 46Page - ON Semiconductor ADT7490ARQZ-R7 Datasheet HTML 47Page - ON Semiconductor ADT7490ARQZ-R7 Datasheet HTML 48Page - ON Semiconductor ADT7490ARQZ-R7 Datasheet HTML 49Page - ON Semiconductor ADT7490ARQZ-R7 Datasheet HTML 50Page - ON Semiconductor Next Button
Zoom Inzoom in Zoom Outzoom out
 46 / 75 page
background image
ADT7490
http://onsemi.com
46
Table 20. ADT7490 Registers
Addr
Lock-
able
De-
fault
Bit 0
Bit 1
Bit 2
Bit 3
Bit 4
Bit 5
Bit 6
Bit 7
Desc
R/W
0x64
R/W
PWM1
Min Duty
Cycle
7
6
5
4
3
2
1
0
0x80
Yes
0x65
R/W
PWM2
Min Duty
Cycle
7
6
5
4
3
2
1
0
0x80
Yes
0x66
R/W
PWM3
Min Duty
Cycle
7
6
5
4
3
2
1
0
0x80
Yes
0x67
R/W
Remote 1
Temp.
TMIN
7
6
5
4
3
2
1
0
0x5A
Yes
0x68
R/W
Local
Temp.
TMIN
7
6
5
4
3
2
1
0
0x5A
Yes
0x69
R/W
Remote 2
Temp.
TMIN
7
6
5
4
3
2
1
0
0x5A
Yes
0x6A
R/W
Remote 1
THERM
Temp.
Limit
7
6
5
4
3
2
1
0
0x64
Yes
0x6B
R/W
Local
THERM
Temp.
Limit
7
6
5
4
3
2
1
0
0x64
Yes
0x6C
R/W
Remote 2
THERM
Temp.
Limit
7
6
5
4
3
2
1
0
0x64
Yes
0x6D
R/W
Remote 1
and Local
Temp./
TMIN
Hysteresis
HYSR1
HYSR1
HYSR1
HYSR1
HYSL
HYSL
HYSL
HYSL
0x44
Yes
0x6E
R/W
Remote 2
and PECI
Temp./
TMIN
Hysteresis
HYSR2
HYSR2
HYSR2
HYSR2
HYSP
HYSP
HYSP
HYSP
0x44
Yes
0x6F
R/W
XNOR
Tree Test
Enable
RES
RES
RES
RES
RES
RES
RES
XEN
0x00
Yes
0x70
R/W
Remote 1
Temp
Offset
7
6
5
4
3
2
1
0
0x00
Yes
0x71
R/W
Local
Temp.
Offset
7
6
5
4
3
2
1
0
0x00
Yes
0x72
R/W
Remote 2
Temp.
Offset
7
6
5
4
3
2
1
0
0x00
Yes
0x73
R/W
Config.
Reg. 2
Shutdo
wn
CONV
ATTN
AVG
Fan3
Detect
Fan2
Detect
Fan1
Detect
Fan
PresDT
0x00
Yes
0x74
R/W
Interrupt
Mask
Reg. 1
OOL
R2T
LT
R1T
+5VIN
VCC
VCCP
+2.5VIN/
THERM
0x00
−
0x75
R/W
Interrupt
Mask
Reg. 2
D2
FAULT
D1
FAULT
FAN4/
THERM
FAN3
FAN2
FAN1
OOL
+12VIN/
VC
0x00
−
0x76
R
Extended
Resolution
1
+5VIN
+5VIN
VCC
VCC
VCCP
VCCP
+2.5VIN
+2.5VIN
0x00
−
0x77
R
Extended
Resolution
2
TDM2
TDM2
LTMP
LTMP
TDM1
TDM1
+12VIN
+12VIN
0x00
−
0x78
R/W
Config.
Reg. 3
DC4
DC3
DC2
DC1
FAST
BOOST
THERM/
+2.5VIN
ALERT
Enable
0x00
Yes



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


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