Motore di ricerca datesheet componenti elettronici
  Italian  ▼
ALLDATASHEETIT.COM

X  

Preview PDF HTML

HT47C20 Scheda tecnica(PDF) 20 Page - Holtek Semiconductor Inc

Il numero della parte HT47C20
Spiegazioni elettronici  8-Bit Microcontroller
PDF  56 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Produttore elettronici  HOLTEK [Holtek Semiconductor Inc]
Homepage  http://www.holtek.com
Logo HOLTEK - Holtek Semiconductor Inc

HT47C20 Scheda tecnica(HTML) 20 Page - Holtek Semiconductor Inc

Back Button HT47C20 Datasheet HTML 16Page - Holtek Semiconductor Inc HT47C20 Datasheet HTML 17Page - Holtek Semiconductor Inc HT47C20 Datasheet HTML 18Page - Holtek Semiconductor Inc HT47C20 Datasheet HTML 19Page - Holtek Semiconductor Inc HT47C20 Datasheet HTML 20Page - Holtek Semiconductor Inc HT47C20 Datasheet HTML 21Page - Holtek Semiconductor Inc HT47C20 Datasheet HTML 22Page - Holtek Semiconductor Inc HT47C20 Datasheet HTML 23Page - Holtek Semiconductor Inc HT47C20 Datasheet HTML 24Page - Holtek Semiconductor Inc Next Button
Zoom Inzoom in Zoom Outzoom out
 20 / 56 page
background image
HT47C20
20
January 18, 2000
The states of the registers are summarized in the following table:
Register
Reset
(power on)
WDT time-out
(normal
operation)
RES reset
(normal
operation)
RES reset
(HALT)
WDT
time-out
(HALT)
TMRAH
xxxx xxxx
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
TMRAL
xxxx xxxx
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
TMRC
0000 1---
0000 1---
0000 1---
0000 1---
uuuu u---
TMRBH
xxxx xxxx
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
TMRBL
xxxx xxxx
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
ADCR
1xxx --00
1xxx --00
1xxx --00
1xxx --00
uuuu --uu
Program
Counter
000H
000H
000H
000H
000H*
MP0
xxxx xxxx
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
MP1
xxxx xxxx
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
ACC
xxxx xxxx
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
TBLP
xxxx xxxx
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
TBLH
xxxx xxxx
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
STATUS
--00 xxxx
--1u uuuu
--uu uuuu
--01 uuuu
--11 uuuu
INTC0
-000 0000
-000 0000
-000 0000
-000 0000
-uuu uuuu
INTC1
---0 ---0
---0 ---0
---0 ---0
---0 ---0
---u ---u
RTCC
--x0 0111
--x0 0111
--x0 0111
--x0 0111
--uu uuuu
PA
1111 1111
1111 1111
1111 1111
1111 1111
uuuu uuuu
Note: ²*² refers to ²warm reset²
²u² means ²unchanged²
²x² means ²unknown²
RES
V DD
Reset circuit
WD T
WD T
T i m e - out
Re s e t
Ext e r n a l
Co l d
Re s e t
HA L T
RES
P o we r - o n De t e c t i o n
SS T
10- bi t R i ppl e
C ount e r
OS C 1
W a r m R es et
Reset configuration



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


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