Electronic Components Datasheet Search
  English  ▼

X  

Preview PDF HTML

18F8680 Datasheet(PDF) 158 Page - Microchip Technology

Part # 18F8680
Description  64/68/80-Pin High-Performance, 64-Kbyte Enhanced Flash Microcontrollers with ECAN Module
PDF  496 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  MICROCHIP [Microchip Technology]
Direct Link  http://www.microchip.com
Logo MICROCHIP - Microchip Technology

18F8680 Datasheet(HTML) 158 Page - Microchip Technology

Back Button 18F8680 Datasheet HTML 154Page - Microchip Technology 18F8680 Datasheet HTML 155Page - Microchip Technology 18F8680 Datasheet HTML 156Page - Microchip Technology 18F8680 Datasheet HTML 157Page - Microchip Technology 18F8680 Datasheet HTML 158Page - Microchip Technology 18F8680 Datasheet HTML 159Page - Microchip Technology 18F8680 Datasheet HTML 160Page - Microchip Technology 18F8680 Datasheet HTML 161Page - Microchip Technology 18F8680 Datasheet HTML 162Page - Microchip Technology Next Button
Zoom Inzoom in Zoom Outzoom out
 158 / 496 page
background image
PIC18F6585/8585/6680/8680
DS30491C-page 156
 2004 Microchip Technology Inc.
FIGURE 11-1:
TIMER0 BLOCK DIAGRAM IN 8-BIT MODE
FIGURE 11-2:
TIMER0 BLOCK DIAGRAM IN 16-BIT MODE
Note:
Upon Reset, Timer0 is enabled in 8-bit mode with clock input from T0CKI max. prescale.
RA4/T0CKI pin
T0SE
0
1
0
1
T0CS
FOSC/4
Programmable
Prescaler
Sync with
Internal
Clocks
TMR0
(2 TCY delay)
Data Bus
8
PSA
T0PS2, T0PS1, T0PS0
Set Interrupt
Flag bit TMR0IF
on Overflow
3
Note:
Upon Reset, Timer0 is enabled in 8-bit mode with clock input from T0CKI max. prescale.
T0CKI pin
T0SE
0
1
0
1
T0CS
FOSC/4
Programmable
Prescaler
Sync with
Internal
Clocks
TMR0L
(2 TCY delay)
Data Bus<7:0>
8
PSA
T0PS2, T0PS1, T0PS0
Set Interrupt
Flag bit TMR0IF
on Overflow
3
TMR0
TMR0H
High Byte
8
8
8
Read TMR0L
Write TMR0L



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