Electronic Components Datasheet Search
  New Zealand  ▼
ALLDATASHEET.CO.NZ

X  

STC89LE53RC Datasheet(PDF) 117 Page - List of Unclassifed Manufacturers

Part # STC89LE53RC
Description  STC12C5410AD
PDF  149 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  ETC1 [List of Unclassifed Manufacturers]
Direct Link  
Logo ETC1 - List of Unclassifed Manufacturers

STC89LE53RC Datasheet(HTML) 117 Page - List of Unclassifed Manufacturers

Back Button STC89LE53RC Datasheet HTML 113Page - List of Unclassifed Manufacturers STC89LE53RC Datasheet HTML 114Page - List of Unclassifed Manufacturers STC89LE53RC Datasheet HTML 115Page - List of Unclassifed Manufacturers STC89LE53RC Datasheet HTML 116Page - List of Unclassifed Manufacturers STC89LE53RC Datasheet HTML 117Page - List of Unclassifed Manufacturers STC89LE53RC Datasheet HTML 118Page - List of Unclassifed Manufacturers STC89LE53RC Datasheet HTML 119Page - List of Unclassifed Manufacturers STC89LE53RC Datasheet HTML 120Page - List of Unclassifed Manufacturers STC89LE53RC Datasheet HTML 121Page - List of Unclassifed Manufacturers Next Button
Zoom Inzoom in Zoom Outzoom out
 117 / 149 page
background image
宏晶科技:www.MCU-Memory.com   Mobile:13922805190(姚永平)   Tel:0755-82948409    Fax: 0755-82944243
宏晶科技:专业单片机 / 存储器供应商   www.MCU-Memory.com   STC12C5410AD 系列 1T 8051 单片机中文指南
117
SPI 时钟预分频器选择
    SPI 时钟预分频器选择是通过 SPCTL 寄存器中的 SPR1-SPR0 位实现的
SS(如果 SSIG 位= 0)
未定义
(1)
时钟周期
1
2
3
4
5
6
7
8
SPICLK (CPOL = 0)
SPICLK (CPOL = 1)
MOSI(输入)
DORD = 0
DORD = 1
MSB
6
5
4
3
2
1
LSB
LSB
1
2
3
4
5
6
MSB
DORD = 0
MSB
6
5
4
3
2
1
LSB
DORD = 1
LSB
1
2
3
4
5
6
MSB
MISO(输出)
(1)
 
SPI  图 5  SPI   从机传输格式(CPHA=1 )
SPICLK (CPOL = 1)
8
LSB
MSB
LSB
MSB
时钟周期
1
2
3
4
5
6
7
SPICLK (CPOL = 0)
MISO(输入)
DORD = 0
DORD = 1
MSB
6
5
4
3
2
1
LSB
1
2
3
4
5
6
DORD = 0
MSB
6
5
4
3
2
1
DORD = 1
LSB
1
2
3
4
5
6
MOSI(输出)
SS(如果 SSIG 位= 0)
 
SPI  图 7  SPI   主机传输格式(CPHA=1 )
 
SPI  图 6  SPI   主机传输格式(CPHA=0 )
8
LSB
MSB
LSB
MSB
时钟周期
1
2
3
4
5
6
7
SPICLK (CPOL = 0)
SPICLK (CPOL = 1)
MISO(输入)
DORD = 0
DORD = 1
MSB
6
5
4
3
2
1
LSB
1
2
3
4
5
6
DORD = 0
MSB
6
5
4
3
2
1
DORD = 1
LSB
1
2
3
4
5
6
MOSI(输出)
SS(如果 SSIG 位= 0)



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


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