数据搜索系统，热门电子元器件搜索
  Chinese  ▼
ALLDATASHEETCN.COM

X  

预览 PDF HTML

TMP86FS49AIUG 数据表(PDF) 179 Page - Toshiba Semiconductor

部件名 TMP86FS49AIUG
功能描述  8 Bit Microcontroller
PDF  296 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
制造商  TOSHIBA [Toshiba Semiconductor]
网页  http://www.semicon.toshiba.co.jp/eng
标志 TOSHIBA - Toshiba Semiconductor

TMP86FS49AIUG 数据表(HTML) 179 Page - Toshiba Semiconductor

Back Button TMP86FS49AIUG Datasheet HTML 175Page - Toshiba Semiconductor TMP86FS49AIUG Datasheet HTML 176Page - Toshiba Semiconductor TMP86FS49AIUG Datasheet HTML 177Page - Toshiba Semiconductor TMP86FS49AIUG Datasheet HTML 178Page - Toshiba Semiconductor TMP86FS49AIUG Datasheet HTML 179Page - Toshiba Semiconductor TMP86FS49AIUG Datasheet HTML 180Page - Toshiba Semiconductor TMP86FS49AIUG Datasheet HTML 181Page - Toshiba Semiconductor TMP86FS49AIUG Datasheet HTML 182Page - Toshiba Semiconductor TMP86FS49AIUG Datasheet HTML 183Page - Toshiba Semiconductor Next Button
Zoom Inzoom in Zoom Outzoom out
 179 / 296 page
background image
Page 163
TMP86FS49AIUG
(2)
External clock
When an external clock is selected by setting SIO1CR<SCK> to “111B”, the clock via the SCK1
pin from an external source is used as the serial clock.
To ensure shift operation, the serial clock pulse width must be 4/fc or more for both “H” and “L”
levels.
Figure 14-3 External Clock
14.3.1.2 Shift edge
The leading edge is used to transmit data, and the trailing edge is used to receive data.
(1)
Leading edge shift
Data is shifted on the leading edge of the serial clock (falling edge of the SCK1 pin input/output).
(2)
Trailing edge shift
Data is shifted on the trailing edge of the serial clock (rising edge of the SCK1 pin input/output).
Figure 14-4 Shift Edge
tSCKL
tSCKH
tSCKL, tSCKH > 4/fc
SCK1
pin
7*******
********
Bit7
Shift out
***01234
**012345
*0123456
Bit5
Bit6
Bit5
Bit6
Bit7
67******
567*****
(a) Leading edge shift (Example of MSB transfer)
(b) Trailing edge shift (Example of MSB transfer)
01234567
****0123
*****012
******01
*******0
********
Bit4
4567****
34567***
234567**
1234567*
01234567
Bit4
Bit3
Bit2
Bit1
Bit0
Bit3
Bit2
Bit1
Bit0
SIO1CR<SIOS>
SCK1
pin
Shift register
SO1 pin
Shift register
SCK1
pin
SI1 pin
SIO1CR<SIOS>



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


数据表 下载

Go To PDF Page


链接网址



ALLDATASHEET是否为您带来帮助?  [ DONATE ] 

关于 Alldatasheet   |   广告服务   |   联系我们   |   隐私政策   |   数据表链接    |   链接交换   |   制造商名单
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