Moteur de recherche de fiches techniques de composants électroniques
  French  ▼
ALLDATASHEET.FR

X  

Preview PDF HTML

ST75C540 Fiches technique(PDF) 62 Page - STMicroelectronics

No de pièce ST75C540
Description  SUPER INTEGRATED DEVICESWITH DSP, AFE & MEMORIES FORTELEPHONY,MODEM, FAXOVERINTERNET& POTSLINES
PDF  84 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricant  STMICROELECTRONICS [STMicroelectronics]
Site Internet  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

ST75C540 Fiches technique(HTML) 62 Page - STMicroelectronics

Back Button ST75C540 Datasheet HTML 58Page - STMicroelectronics ST75C540 Datasheet HTML 59Page - STMicroelectronics ST75C540 Datasheet HTML 60Page - STMicroelectronics ST75C540 Datasheet HTML 61Page - STMicroelectronics ST75C540 Datasheet HTML 62Page - STMicroelectronics ST75C540 Datasheet HTML 63Page - STMicroelectronics ST75C540 Datasheet HTML 64Page - STMicroelectronics ST75C540 Datasheet HTML 65Page - STMicroelectronics ST75C540 Datasheet HTML 66Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 62 / 84 page
background image
SINTR
0
1
2
3
4
5
6
0
1
2
3
4
5
6
7
R
S
Q
(Rx buffer filled)
ITRES 3
(write only)
R
S
Q
(Tx buffer emptied)
ITRES 2
(write only)
From
ST75C540
DSP
ITSRCR
(read only)
ITMASK
(read write)
Figure 24
No
Yes
=0
No
Yes
RETURN
IT
READ ITSRCR
MASK UNWANTED BITS
BIT 2 = 1
EXECUTE IT_TRANSMIT
WRITE 00 INTO ITRES2
No
Yes
BIT 3 = 1
EXECUTE IT_RECEIVE
WRITE 00 INTO ITRES3
(Other Interrupts)
Execute Tx Buffer
Management
Reset IT2
Execute Rx Buffer
Management
Reset IT3
If all sources served return from interrupt
Check only the Interrupt sources
that we want to manage under Interrupt
Figure 25
X - PARALLEL DATA EXCHANGE (continued)
ST75C530 - ST75C540
62/84



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


Fiches technique Télécharger

Go To PDF Page


Lien URL



ALLDATASHEET vous a-t-il été utile ?  [ DONATE ] 

À propos de Alldatasheet   |   Publicité   |   Contactez-nous   |   Politique de confidentialité   |   Lien vers la fiche technique    |   Echange de liens   |   Fabricants
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