Zakładka z wyszukiwarką danych komponentów
  Polish  ▼
ALLDATASHEET.PL

X  

SM8051L25 Arkusz danych(PDF) 5 Page - SyncMOS Technologies,Inc

Numer części SM8051L25
Szczegółowy opis  8 - Bit Micro-controller with 4/8KB ROM embedded
Download  16 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Producent  SYNCMOS [SyncMOS Technologies,Inc]
Strona internetowa  http://www.syncmos.com.tw
Logo SYNCMOS - SyncMOS Technologies,Inc

SM8051L25 Arkusz danych(HTML) 5 Page - SyncMOS Technologies,Inc

  SM8051L25 Datasheet HTML 1Page - SyncMOS Technologies,Inc SM8051L25 Datasheet HTML 2Page - SyncMOS Technologies,Inc SM8051L25 Datasheet HTML 3Page - SyncMOS Technologies,Inc SM8051L25 Datasheet HTML 4Page - SyncMOS Technologies,Inc SM8051L25 Datasheet HTML 5Page - SyncMOS Technologies,Inc SM8051L25 Datasheet HTML 6Page - SyncMOS Technologies,Inc SM8051L25 Datasheet HTML 7Page - SyncMOS Technologies,Inc SM8051L25 Datasheet HTML 8Page - SyncMOS Technologies,Inc SM8051L25 Datasheet HTML 9Page - SyncMOS Technologies,Inc Next Button
Zoom Inzoom in Zoom Outzoom out
 5 / 16 page
background image
May 2001
Specifications subject to change without notice,contact your sales representatives for the most recent information.
5/16
Ver 1.1
SM8051/8052 07/2005
SyncMOS Technologies Inc.
SM8051/8052
B
ACC
PSW
T2CON
RC2L
RC2H
TL2
TH2
IP
SCONF
P3
IE
P2
SCON
SBUF
WDTC
P1
TCON
TMOD
TL0
TL1
TH0
TH1
P0
SP
DPL
DPH
(Reserved)
PCON
SFR Memory MAP
$F8
$F0
$E8
$E0
$D8
$D0
$C8
$C0
$B8
$B0
$A8
$A0
$98
$90
$88
$80
$FF
$F7
$EF
$E7
$DF
$D7
$CF
$C7
$BF
$B7
$AF
$A7
$9F
$97
$8F
$87
Note: The text of SFRs with bold type characters are Extension Special Function Registers for SM8051/8052
Extension Function Description
Watch Dog Timer
The Watch Dog Timer (WDT) is a 16-bit free-running counter that generate reset signal if the counter overflows. The WDT
is useful for systems which are susceptible to noise, power glitches, or electronics discharge which causing software dead
loop or runaway. The WDT function can help user software recover form abnormal software condition. The WDT is different
from Timer0, Timer1 and Timer2 of general 8052. To prevent a WDT reset can be done by software periodically clearing
the WDT counter.
The SM8051/8052 WDT has selectable divider input for the time base source clock. To select the divider input, the setting
of bit2~bit0 (PS2~PS0) OF Watch Dog Timer Control Register (WDTC) should be set accordingly.
To enable the WDT is done by setting 1 to the bit 7 (WDTE) of WDTC. After WDTE set to 1, the 16-bit counter starts to
count with the selected time base source clock which set by PS2~PS0. It will generate a reset signal when overflows. The
WDTE bit will be cleared to 0 automatically when SM8051/8052 been reset, either hardware reset or WDT reset.
To reset the WDT is done by setting 1 to the bit 5 (CLEAR) of WDTC. This will clear the content of the 16-bit counter and let
the counter re-start to count from the beginning.


Podobny numer części - SM8051L25

ProducentNumer częściArkusz danychSzczegółowy opis
logo
ifm electronic Ltd.
SM8050 IFM-SM8050 Datasheet
294Kb / 4P
   Magnetic-inductive flow meter
More results

Podobny opis - SM8051L25

ProducentNumer częściArkusz danychSzczegółowy opis
logo
Aplus Intergrated Circu...
APU8051 APLUS-APU8051 Datasheet
840Kb / 15P
   8-BIT MICRO CONTROLLER WITH 4/8KB ROM EMVEDDED
APU8951 APLUS-APU8951 Datasheet
544Kb / 15P
   8-BIT MICRO CONTROLLER WITH 4/8KB FLASH EMBEDDED
logo
SyncMOS Technologies,In...
SM8951A SYNCMOS-SM8951A Datasheet
393Kb / 17P
   8 - Bit Micro-controller with 4/8KB flash embedded
SM8951A SYNCMOS-SM8951A_06 Datasheet
813Kb / 16P
   8-Bits Micro-controller With 4/8KB flash embedded
SM79108 SYNCMOS-SM79108_06 Datasheet
493Kb / 25P
   8 - Bit Micro-controller with 8KB flash & 256 Bytes RAM embedded
SM79108 SYNCMOS-SM79108 Datasheet
590Kb / 26P
   8-Bit Micro-controller with 8KB flash & 256 Bytes RAM embedded
SM894051 SYNCMOS-SM894051 Datasheet
493Kb / 15P
   8-Bits Micro-controller With 4KB Flash ROM embedded
SM8958 SYNCMOS-SM8958 Datasheet
445Kb / 19P
   8-bit Micro-controller with 32K Flash embedded
logo
List of Unclassifed Man...
JA58560 ETC-JA58560 Datasheet
225Kb / 16P
   Mask-ROM 8-Bit CMOS Micro-controller
logo
SyncMOS Technologies,In...
SM8958A SYNCMOS-SM8958A Datasheet
509Kb / 25P
   8 - Bit Micro-controller with 32KB flash & 1KB RAM embedded
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16


Arkusz danych Pobierz

Go To PDF Page


Link URL




Polityka prywatności
ALLDATASHEET.PL
Czy Alldatasheet okazała się pomocna?  [ DONATE ] 

O Alldatasheet   |   Reklama   |   Kontakt   |   Polityka prywatności   |   Linki   |   Lista producentów
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