Electronic Components Datasheet Search
  British  ▼
ALLDATASHEET.CO.UK

X  

Preview PDF HTML

STM8S Datasheet(PDF) 318 Page - STMicroelectronics

Part # STM8S
Description  STM8S Series and STM8AF Series 8-bit microcontrollers
PDF  467 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  STMICROELECTRONICS [STMicroelectronics]
Direct Link  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

STM8S Datasheet(HTML) 318 Page - STMicroelectronics

Back Button STM8S Datasheet HTML 314Page - STMicroelectronics STM8S Datasheet HTML 315Page - STMicroelectronics STM8S Datasheet HTML 316Page - STMicroelectronics STM8S Datasheet HTML 317Page - STMicroelectronics STM8S Datasheet HTML 318Page - STMicroelectronics STM8S Datasheet HTML 319Page - STMicroelectronics STM8S Datasheet HTML 320Page - STMicroelectronics STM8S Datasheet HTML 321Page - STMicroelectronics STM8S Datasheet HTML 322Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 318 / 467 page
background image
Inter-integrated circuit (I2C) interface
RM0016
318/467
DocID14587 Rev 14
21.7.13
TRISE register (I2C_TRISER)
Address offset: 0x0D
Reset value: 0x02
7
654
3210
Reserved
TRISE[5:0]
r
rw
Bits 7:6 Reserved
Bits 5:0 TRISE[5:0] Maximum rise time in Fast/Standard mode (Master mode)
These bits should provide the maximum duration of the SCL feedback loop in master mode. The
purpose is to keep a stable SCL frequency whatever the SCL rising edge duration.
These bits must be programmed with the maximum SCL rise time given in the I2C bus specification,
incremented by 1.
For instance: in standard mode, the maximum allowed SCL rise time is 1000 ns.
If the value in the I2C_FREQR register = 08h, then tMASTER = 125 ns therefore the TRISE[5:0] bits
must be programmed with 0x09.
(1000 ns / 125 ns = 8 + 1)
The filter value can also be added to TRISE[5:0].
If the result is not an integer, TRISE[5:0] must be programmed with the integer part, in order to
respect the tHIGH parameter.
Note: TRISE[5:0] must be configured only when the I2C is disabled (PE = 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