Motore di ricerca datesheet componenti elettronici
  Italian  ▼
ALLDATASHEETIT.COM

X  

H8S/2224 Scheda tecnica(PDF) 564 Page - Renesas Technology Corp

Il numero della parte H8S/2224
Spiegazioni elettronici  16-Bit Single-Chip Microcomputer H8S Family/H8S/2200 Series
PDF  1071 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Produttore elettronici  RENESAS [Renesas Technology Corp]
Homepage  http://www.renesas.com
Logo RENESAS - Renesas Technology Corp

H8S/2224 Scheda tecnica(HTML) 564 Page - Renesas Technology Corp

Back Button H8S/2224 Datasheet HTML 560Page - Renesas Technology Corp H8S/2224 Datasheet HTML 561Page - Renesas Technology Corp H8S/2224 Datasheet HTML 562Page - Renesas Technology Corp H8S/2224 Datasheet HTML 563Page - Renesas Technology Corp H8S/2224 Datasheet HTML 564Page - Renesas Technology Corp H8S/2224 Datasheet HTML 565Page - Renesas Technology Corp H8S/2224 Datasheet HTML 566Page - Renesas Technology Corp H8S/2224 Datasheet HTML 567Page - Renesas Technology Corp H8S/2224 Datasheet HTML 568Page - Renesas Technology Corp Next Button
Zoom Inzoom in Zoom Outzoom out
 564 / 1071 page
background image
Section 13 Watchdog Timer (WDT)
Rev. 5.00 Aug 08, 2006 page 478 of 982
REJ09B0054-0500
When writing 0 to the WOVF bit
When writing to the RSTE and RSTS bits
Address:
Address:
15
8
7
0
H'A5
H'FF76
H'00
15
8
7
0
H'5A
H'FF76
Write data
Figure 13.7 Writing to RSTCSR
(3) Reading from TCNT, TCSR, and RSTCSR
These registers can be read in the same way normal registers are read. TCSR is allocated at
address H'FF74, TCNT at address H'FF75, and RSTCSR at address H'FF77.
13.6.2
Contention between Timer Counter (TCNT) Write and Increment
If a timer counter clock pulse is generated during the T2 state of a TCNT write cycle, the write
takes priority and the timer counter is not incremented. Figure 13.8 shows this operation.
Address
φ
Internal write signal
TCNT input clock
TCNT
NM
T1
T2
TCNT write cycle
Counter write data
Figure 13.8 Contention between TCNT Write and Increment



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


Scheda tecnica Scarica

Go To PDF Page


Link URL



Lei ha avuto il aiuto da alldatasheet?  [ DONATE ] 

Di alldatasheet   |   Richest di pubblicita   |   contatti   |   Privacy Policy   |   Collegamento alla scheda tecnica    |   scambio Link   |   Ricerca produttore
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