%PDF-1.5
%
1 0 obj
<<
/MarkInfo <<
/Marked true
>>
/Metadata 2 0 R
/Names 3 0 R
/OpenAction [4 0 R /XYZ null null null]
/Outlines 5 0 R
/PageLabels 6 0 R
/PageMode /UseOutlines
/Pages 7 0 R
/StructTreeRoot 8 0 R
/Type /Catalog
>>
endobj
9 0 obj
<<
/Author (Freescale Semiconductor, Inc.)
/Copyright (2012)
/CreationDate (D:20040617103032Z)
/Creator (FrameMaker 7.2)
/ModDate (D:20151020135113-07'00')
/Producer (Acrobat Distiller 11.0 \(Windows\))
/Subject (Accelerometers are commonly used in hand-held electronics and/or battery operated electronic devices. Consumption of current in the entire system is a critical feature of the product design. Users do not want to be inconvenienced by continually recharging or changing out batteries. When designing in the accelerometer, battery power usage is often a critical feature which concerns many customer-users. Therefore, current consumption of the sensor as well as of the entire system should be paramount design considerations. If the system processor is used often only for processing data from the accelerometer, then it is ideal to embed the intelligence in the sensor to avoid burdening the system processor from running continually. The flexibility of embedded interrupt driven functions and selectable data rates with trade-offs for resolution, response time, and current are the types of intelligent features in the MMA8451, 2, 3Q.)
/Title (Auto-Wake/Sleep Using the MMA8451, 2, 3Q)
>>
endobj
2 0 obj
<<
/Length 4731
/Subtype /XML
/Type /Metadata
>>
stream
2004-06-17T10:30:32Z
FrameMaker 7.2
2015-10-20T13:51:13-07:00
2015-10-20T13:51:13-07:00
application/pdf
Accelerometers are commonly used in hand-held electronics and/or battery operated electronic devices. Consumption of current in the entire system is a critical feature of the product design. Users do not want to be inconvenienced by continually recharging or changing out batteries. When designing in the accelerometer, battery power usage is often a critical feature which concerns many customer-users. Therefore, current consumption of the sensor as well as of the entire system should be paramount design considerations. If the system processor is used often only for processing data from the accelerometer, then it is ideal to embed the intelligence in the sensor to avoid burdening the system processor from running continually. The flexibility of embedded interrupt driven functions and selectable data rates with trade-offs for resolution, response time, and current are the types of intelligent features in the MMA8451, 2, 3Q.
Auto-Wake/Sleep Using the MMA8451, 2, 3Q
Freescale Semiconductor, Inc.
Acrobat Distiller 11.0 (Windows)
2012
2012
uuid:3050c721-9e0c-427e-a49e-02f3ea630dd0
uuid:2ced6d31-d6a1-40d7-80cf-0c258685f247
endstream
endobj
3 0 obj
<<
/Dests 10 0 R
>>
endobj
4 0 obj
<<
/Annots [11 0 R 12 0 R 13 0 R 14 0 R 15 0 R 16 0 R 17 0 R 18 0 R 19 0 R 20 0 R
21 0 R 22 0 R 23 0 R 24 0 R 25 0 R 26 0 R 27 0 R 28 0 R 29 0 R 30 0 R
31 0 R 32 0 R 33 0 R 34 0 R 35 0 R 36 0 R 37 0 R 38 0 R 39 0 R 40 0 R
41 0 R 42 0 R 43 0 R 44 0 R 45 0 R 46 0 R]
/Contents [47 0 R 48 0 R 49 0 R 50 0 R 51 0 R 52 0 R 53 0 R 54 0 R 55 0 R]
/CropBox [0 0 612 792]
/MediaBox [0 0 612 792]
/Parent 7 0 R
/Resources <<
/ColorSpace <<
/CS0 [/ICCBased 56 0 R]
>>
/ExtGState <<
/GS0 57 0 R
>>
/Font <<
/T1_0 58 0 R
/T1_1 59 0 R
/TT0 60 0 R
/TT1 61 0 R
>>
/ProcSet [/PDF /Text /ImageC]
/XObject <<
/Im0 62 0 R
/Im1 63 0 R
/Im3 64 0 R
>>
>>
/Rotate 0
/StructParents 1
/Type /Page
>>
endobj
5 0 obj
<<
/Count 6
/First 65 0 R
/Last 66 0 R
>>
endobj
6 0 obj
<<
/Nums [0 67 0 R]
>>
endobj
7 0 obj
<<
/Count 10
/Kids [4 0 R 68 0 R 69 0 R 70 0 R 71 0 R 72 0 R 73 0 R 74 0 R 75 0 R 76 0 R]
/Type /Pages
>>
endobj
8 0 obj
<<
/ClassMap <<
/SC217092 77 0 R
/SC217113 78 0 R
/SC217147 79 0 R
/SC217160 80 0 R
/SC217228 81 0 R
/SC217307 82 0 R
/SP98313 83 0 R
/SP98359 84 0 R
/SP98369 85 0 R
/SP98380 86 0 R
/SP98387 87 0 R
/SP98403 88 0 R
/SP98477 89 0 R
/SP98489 90 0 R
/SP98707 91 0 R
/SP99092 92 0 R
>>
/K 93 0 R
/ParentTree 94 0 R
/ParentTreeNextKey 8
/RoleMap <<
/Article_A /Art
/Document /Document
/TableBody /TBody
/TableFoot /TFoot
/TableHead /THead
/TableTitle /Caption
/TextSection /Sect
/_10pt#20Bold#20Italic /P
/_6pt#20Regular /P
/_8pt#20Bold /P
/_8pt#20Bold#20Italic /P
/_8pt#20Regular /P
/_8pt#20regular /P
/_Body /P
/_Body#20Note#20Title /P
/_Body#20Text /P
/_Body#20Text#20Across /P
/_Body#20Text#20Center /P
/_Body#20Text#20no#20Indent /P
/_Bullet#201 /P
/_Bullet#201#20Text /P
/_Bullet#202 /P
/_Bullet#202#20Table /P
/_Bullet#202#20Text /P
/_Bullet#203 /P
/_Caption /P
/_Caution /P
/_Code /P
/_Code2 /P
/_Code2bld /P
/_Code3 /P
/_Code3bld /P
/_Code4 /P
/_Code4bld /P
/_Device#20NumberTOC /P
/_Doc#20Number /P
/_DocType /P
/_First#20Page#20Order#20Number /P
/_First#20Page#20Rev /P
/_Heading#202 /P
/_Heading#203#2CChar#20Char /P
/_Heading1 /P
/_Heading2 /P
/_Heading3 /P
/_Heading5 /P
/_Indented /P
/_IndentedBLD /P
/_List#203 /P
/_List#203+ /P
/_List#20Num /P
/_List#20Num+ /P
/_Mapping#20Table#20Cell /P
/_Mapping#20Table#20Title /P
/_NOTES /P
/_Normal /P
/_Normal#20+#20Arial#2C10#20pt#2CExpanded#20by#20#200.5#20pt /P
/_Package#20Dimensions /P
/_Para_Body /P
/_Script /P
/_Spacer#2010pt /P
/_Spacer#2010pt#20Across /P
/_Step_text /P
/_Step_text_para /P
/_Steps /P
/_Steps+ /P
/_Subtitle /P
/_Table#20Anchor /P
/_Table#20Anchor#20Across /P
/_Table#20Footnote /P
/_Table#20Footnote+ /P
/_Table#20Text#20C#207pt /P
/_Table#20Text#20L#207pt /P
/_Table#20Title /P
/_Table#20Title#20Left#20Across /P
/_Table#20Title#20Subtext /P
/_Table#20of#20Contents /P
/_URL /P
/_body /P
/_bullet#20dash /P
/_byline /P
/_equation /P
/_equation#20text /P
/_figure#20anchor /P
/_figure#20anchor#20across /P
/_figuretitle /P
/_figuretitle#20across /P
/_footer#3A8pt#3Acenter /P
/_footer#3A8pt#3Aleft /P
/_footer#3A8pt#3Aright /P
/_footer#3A9pt#3Acenter /P
/_footer#3A9pt#3Aleft /P
/_footer#3A9pt#3Aright /P
/_footnote /P
/_head1 /P
/_head1TOC /P
/_head2 /P
/_head2TOC /P
/_head3 /P
/_head3TOC /P
/_header#3Ahelv#3A9pt /P
/_list /P
/_list#20text /P
/_list#281#29 /P
/_list#281#29Bold /P
/_list#282#29Bold /P
/_list#28n#29 /P
/_listsub#20text /P
/_listsub#28A#29 /P
/_listsub#28A+#29 /P
/_listsub#28a#29 /P
/_listsub#28n#29 /P
/_note#20label#20#5Bcenter#5D /P
/_notecopy#20#5Bcenter#5D /P
/_tableanchor /P
/_tableanchor#20across /P
/_tablebodycenter /P
/_tablebodyleft /P
/_tablebodyright /P
/_tablefootnote /P
/_tablehead /P
/_tablehead#20left /P
/_tablehead#20right /P
/_tabletitle /P
/_title /P
/_top#20of#20page /P
/_warninglabel /P
>>
/Type /StructTreeRoot
>>
endobj
10 0 obj
<<
/Kids [95 0 R 96 0 R 97 0 R 98 0 R 99 0 R 100 0 R 101 0 R 102 0 R 103 0 R 104 0 R
105 0 R 106 0 R 107 0 R]
>>
endobj
11 0 obj
<<
/Border [0 0 0]
/Dest (G153294)
/Rect [315 451.98 367.44 460.38]
/Subtype /Link
/Type /Annot
>>
endobj
12 0 obj
<<
/Border [0 0 0]
/Dest (G153294)
/Rect [554.28 451.98 558 460.38]
/Subtype /Link
/Type /Annot
>>
endobj
13 0 obj
<<
/Border [0 0 0]
/Dest (G153298)
/Rect [322.2 444.36 366.54 452.16]
/Subtype /Link
/Type /Annot
>>
endobj
14 0 obj
<<
/Border [0 0 0]
/Dest (G153298)
/Rect [554.4 444.36 558 452.16]
/Subtype /Link
/Type /Annot
>>
endobj
15 0 obj
<<
/Border [0 0 0]
/Dest (G153543)
/Rect [322.2 436.86 362.58 444.66]
/Subtype /Link
/Type /Annot
>>
endobj
16 0 obj
<<
/Border [0 0 0]
/Dest (G153543)
/Rect [554.4 436.86 558 444.66]
/Subtype /Link
/Type /Annot
>>
endobj
17 0 obj
<<
/Border [0 0 0]
/Dest (G164462)
/Rect [315 429.18 534.66 437.58]
/Subtype /Link
/Type /Annot
>>
endobj
18 0 obj
<<
/Border [0 0 0]
/Dest (G164462)
/Rect [554.28 429.18 558 437.58]
/Subtype /Link
/Type /Annot
>>
endobj
19 0 obj
<<
/Border [0 0 0]
/Dest (G153561)
/Rect [322.2 421.62 539.58 429.42]
/Subtype /Link
/Type /Annot
>>
endobj
20 0 obj
<<
/Border [0 0 0]
/Dest (G153561)
/Rect [554.4 421.62 558 429.42]
/Subtype /Link
/Type /Annot
>>
endobj
21 0 obj
<<
/Border [0 0 0]
/Dest (G153563)
/Rect [331.56 414.12 385.98 421.92]
/Subtype /Link
/Type /Annot
>>
endobj
22 0 obj
<<
/Border [0 0 0]
/Dest (G153563)
/Rect [554.4 414.12 558 421.92]
/Subtype /Link
/Type /Annot
>>
endobj
23 0 obj
<<
/Border [0 0 0]
/Dest (G153570)
/Rect [331.56 406.62 385.98 414.42]
/Subtype /Link
/Type /Annot
>>
endobj
24 0 obj
<<
/Border [0 0 0]
/Dest (G153570)
/Rect [554.4 406.62 558 414.42]
/Subtype /Link
/Type /Annot
>>
endobj
25 0 obj
<<
/Border [0 0 0]
/Dest (G170028)
/Rect [331.56 399.12 441.84 406.92]
/Subtype /Link
/Type /Annot
>>
endobj
26 0 obj
<<
/Border [0 0 0]
/Dest (G170028)
/Rect [554.4 399.12 558 406.92]
/Subtype /Link
/Type /Annot
>>
endobj
27 0 obj
<<
/Border [0 0 0]
/Dest (G164497)
/Rect [315 391.44 522.24 399.84]
/Subtype /Link
/Type /Annot
>>
endobj
28 0 obj
<<
/Border [0 0 0]
/Dest (G164497)
/Rect [554.28 391.44 558 399.84]
/Subtype /Link
/Type /Annot
>>
endobj
29 0 obj
<<
/Border [0 0 0]
/Dest (G165444)
/Rect [554.28 331.2 558 339.6]
/Subtype /Link
/Type /Annot
>>
endobj
30 0 obj
<<
/Border [0 0 0]
/Dest (G164892)
/Rect [554.4 376.38 558 384.18]
/Subtype /Link
/Type /Annot
>>
endobj
31 0 obj
<<
/Border [0 0 0]
/Dest (G165444)
/Rect [315 331.2 512.1 339.6]
/Subtype /Link
/Type /Annot
>>
endobj
32 0 obj
<<
/Border [0 0 0]
/Dest (G164970)
/Rect [554.4 368.88 558 376.68]
/Subtype /Link
/Type /Annot
>>
endobj
33 0 obj
<<
/Border [0 0 0]
/Dest (G164889)
/Rect [322.2 383.88 405.12 391.68]
/Subtype /Link
/Type /Annot
>>
endobj
34 0 obj
<<
/Border [0 0 0]
/Dest (G171191)
/Rect [554.4 361.38 558 369.18]
/Subtype /Link
/Type /Annot
>>
endobj
35 0 obj
<<
/Border [0 0 0]
/Dest (G165275)
/Rect [554.4 346.38 558 354.18]
/Subtype /Link
/Type /Annot
>>
endobj
36 0 obj
<<
/Border [0 0 0]
/Dest (G167036)
/Rect [554.4 338.88 558 346.68]
/Subtype /Link
/Type /Annot
>>
endobj
37 0 obj
<<
/Border [0 0 0]
/Dest (G165740)
/Rect [554.4 308.64 558 316.44]
/Subtype /Link
/Type /Annot
>>
endobj
38 0 obj
<<
/Border [0 0 0]
/Dest (G165740)
/Rect [322.2 316.14 558 323.94]
/Subtype /Link
/Type /Annot
>>
endobj
39 0 obj
<<
/Border [0 0 0]
/Dest (G167036)
/Rect [322.2 338.88 480.84 346.68]
/Subtype /Link
/Type /Annot
>>
endobj
40 0 obj
<<
/Border [0 0 0]
/Dest (G165275)
/Rect [322.2 353.88 546.42 361.68]
/Subtype /Link
/Type /Annot
>>
endobj
41 0 obj
<<
/Border [0 0 0]
/Dest (G171191)
/Rect [322.2 361.38 405.48 369.18]
/Subtype /Link
/Type /Annot
>>
endobj
42 0 obj
<<
/Border [0 0 0]
/Dest (G164970)
/Rect [322.2 368.88 501.72 376.68]
/Subtype /Link
/Type /Annot
>>
endobj
43 0 obj
<<
/Border [0 0 0]
/Dest (G164892)
/Rect [322.2 376.38 500.64 384.18]
/Subtype /Link
/Type /Annot
>>
endobj
44 0 obj
<<
/Border [0 0 0]
/Dest (G168763)
/Rect [322.2 323.64 492.3 331.44]
/Subtype /Link
/Type /Annot
>>
endobj
45 0 obj
<<
/Border [0 0 0]
/Dest (G168763)
/Rect [554.4 323.64 558 331.44]
/Subtype /Link
/Type /Annot
>>
endobj
46 0 obj
<<
/Border [0 0 0]
/Dest (G164889)
/Rect [554.4 383.88 558 391.68]
/Subtype /Link
/Type /Annot
>>
endobj
47 0 obj
<<
/Filter /FlateDecode
/Length 717
>>
stream
HtTN@yQޫ/!J㊇ Cwv֎ٙ9ggiWeI\l-ğ]զӳ9@aa-4K38:+0=TxV@\+8\PVC\%Z%a4,pF֟]wX
/oG$ԈHHA7ZO%i]CWR3
F쌋Ea$z,O$_{b
HQGv[WMo]].aF70\3`Q
4?H4P6t`|gԀbu75iA3|%i
WBtq{-^qld\."
b;. |~~5CA72QU[tNH_f0vhEm15j?Xϧ6brf(as7R嫿ґF{ xU*`L7&G}B5TW܅uEjR>/!` !9l
endstream
endobj
48 0 obj
<<
/Filter /FlateDecode
/Length 676
>>
stream
HlTMo0+<+bE
apd%ѐȁ,ȿ%ʩ1bI$HG/O N@@:?P&