Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.COM

X  

PIC16C505-04I/JW Datasheet(PDF) 15 Page - Microchip Technology

Part # PIC16C505-04I/JW
Description  14-Pin, 8-Bit CMOS Microcontroller
Download  80 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  MICROCHIP [Microchip Technology]
Direct Link  http://www.microchip.com
Logo MICROCHIP - Microchip Technology

PIC16C505-04I/JW Datasheet(HTML) 15 Page - Microchip Technology

Back Button PIC16C505-04I/JW Datasheet HTML 11Page - Microchip Technology PIC16C505-04I/JW Datasheet HTML 12Page - Microchip Technology PIC16C505-04I/JW Datasheet HTML 13Page - Microchip Technology PIC16C505-04I/JW Datasheet HTML 14Page - Microchip Technology PIC16C505-04I/JW Datasheet HTML 15Page - Microchip Technology PIC16C505-04I/JW Datasheet HTML 16Page - Microchip Technology PIC16C505-04I/JW Datasheet HTML 17Page - Microchip Technology PIC16C505-04I/JW Datasheet HTML 18Page - Microchip Technology PIC16C505-04I/JW Datasheet HTML 19Page - Microchip Technology Next Button
Zoom Inzoom in Zoom Outzoom out
 15 / 80 page
background image
© 1998 Microchip Technology Inc.
Preliminary
DS40192A-page 15
PIC16C505
4.4
OPTION Register
The OPTION register is a 8-bit wide, write-only
register
which
contains
various
control
bits
to
configure the Timer0/WDT prescaler and Timer0.
By executing the OPTION instruction, the contents of
the W register will be transferred to the OPTION
register. A RESET sets the OPTION<7:0> bits.
Note:
If TRIS bit is set to ‘0’, the wake-up on
change and pull-up functions are disabled
for that pin; i.e., note that TRIS overrides
OPTION control of RBPU and RBWU.
FIGURE 4-4:
OPTION REGISTER
W-1
W-1
W-1
W-1
W-1
W-1
W-1
W-1
RBWU
RBPU
T0CS
T0SE
PSA
PS2
PS1
PS0
W = Writable bit
U
= Unimplemented bit
- n = Value at POR reset
Reference Table 4-1 for
other resets.
bit7
6
5
4
3
2
1
bit0
bit 7:
RBWU: Enable wake-up on pin change (RB0, RB1, RB3, RB4)
1 = Disabled
0 = Enabled
bit 6:
RBPU: Enable weak pull-ups (RB0, RB1, RB3, RB4)
1 = Disabled
0 = Enabled
bit 5:
T0CS: Timer0 clock source select bit
1 = Transition on T0CKI pin
0 = Transition on internal instruction cycle clock, Fosc/4
bit 4:
T0SE: Timer0 source edge select bit
1 = Increment on high to low transition on the T0CKI pin
0 = Increment on low to high transition on the T0CKI pin
bit 3:
PSA: Prescaler assignment bit
1 = Prescaler assigned to the WDT
0 = Prescaler assigned to Timer0
bit 2-0:
PS2:PS0: Prescaler rate select bits
000
001
010
011
100
101
110
111
1 : 2
1 : 4
1 : 8
1 : 16
1 : 32
1 : 64
1 : 128
1 : 256
1 : 1
1 : 2
1 : 4
1 : 8
1 : 16
1 : 32
1 : 64
1 : 128
Bit Value
Timer0 Rate
WDT Rate


Similar Part No. - PIC16C505-04I/JW

ManufacturerPart #DatasheetDescription
logo
Microchip Technology
PIC16C50X MICROCHIP-PIC16C50X Datasheet
191Kb / 14P
   EPROM Memory Programming Specification
2001
More results

Similar Description - PIC16C505-04I/JW

ManufacturerPart #DatasheetDescription
logo
Microchip Technology
P12C508 MICROCHIP-P12C508 Datasheet
526Kb / 84P
   8-Pin, 8-Bit CMOS Microcontroller
1996
PIC12F510 MICROCHIP-PIC12F510 Datasheet
1Mb / 114P
   8/14-Pin, 8-Bit Flash Microcontroller
2006
PIC12F510 MICROCHIP-PIC12F510_07 Datasheet
1Mb / 116P
   8/14-Pin, 8-Bit Flash Microcontroller
2007
PIC16F526 MICROCHIP-PIC16F526 Datasheet
1Mb / 122P
   14-Pin, 8-Bit Flash Microcontroller
2010
PIC12F529T39A MICROCHIP-PIC12F529T39A Datasheet
1Mb / 106P
   14-Pin, 8-Bit Flash Microcontroller
11/29/11
PIC16LF1614 MICROCHIP-PIC16LF1614 Datasheet
5Mb / 584P
   14/20-Pin, 8-Bit Flash Microcontroller
07/14/15
PIC16F872 MICROCHIP-PIC16F872 Datasheet
2Mb / 160P
   28-Pin, 8-Bit CMOS FLASH Microcontroller
1999
PIC12F615 MICROCHIP-PIC12F615_05 Datasheet
177Kb / 4P
   8/14-Pin, 8-Bit Flash Microcontroller Product Brief
2005
logo
Toshiba Semiconductor
TMP87CH34BN TOSHIBA-TMP87CH34BN Datasheet
7Mb / 138P
   CMOS 8-BIT MICROCONTROLLER
logo
Siemens Semiconductor G...
C509-L SIEMENS-C509-L Datasheet
1Mb / 74P
   8-Bit CMOS Microcontroller
More results


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


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   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