Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.COM

X  

SAA5647HL Datasheet(PDF) 11 Page - NXP Semiconductors

Part # SAA5647HL
Description  Enhanced TV microcontrollers with On-Screen Display (OSD)
Download  112 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  PHILIPS [NXP Semiconductors]
Direct Link  http://www.nxp.com
Logo PHILIPS - NXP Semiconductors

SAA5647HL Datasheet(HTML) 11 Page - NXP Semiconductors

Back Button SAA5647HL Datasheet HTML 7Page - NXP Semiconductors SAA5647HL Datasheet HTML 8Page - NXP Semiconductors SAA5647HL Datasheet HTML 9Page - NXP Semiconductors SAA5647HL Datasheet HTML 10Page - NXP Semiconductors SAA5647HL Datasheet HTML 11Page - NXP Semiconductors SAA5647HL Datasheet HTML 12Page - NXP Semiconductors SAA5647HL Datasheet HTML 13Page - NXP Semiconductors SAA5647HL Datasheet HTML 14Page - NXP Semiconductors SAA5647HL Datasheet HTML 15Page - NXP Semiconductors Next Button
Zoom Inzoom in Zoom Outzoom out
 11 / 112 page
background image
2001 Dec 13
11
Philips Semiconductors
Product specification
Enhanced TV microcontrollers with
On-Screen Display (OSD)
SAA56xx
8.2
ROM protection and verification
SAA56xx devices have a set of security bits allied with
each section of the device, i.e. Program ROM, Character
ROM and Packet 26 ROM. The security bits are used to
prevent the ROM from being overwritten once
programmed, and also the contents being verified once
programmed.
The security bits can be programmed once only and
cannot be erased.
The SAA56xx security bits are set as shown in Fig.4 for
production programmed devices and are set as shown in
Fig.5 for production blank devices.
handbook, full pagewidth
GSA036
PROGRAM ROM
(128 or 192 kbytes)
MEMORY
USER ROM PROGRAMMING
VERIFY
DISABLED
ENABLED
DISABLED
ENABLED
DISABLED
ENABLED
SECURITY BITS SET
CHARACTER ROM
(12 kbytes)
PACKET 26 ROM
(4 kbytes)
Fig.4 Security bits for production programmed devices.
handbook, full pagewidth
GSA037
PROGRAM ROM
(128 OR 192 kbytes)
MEMORY
USER ROM PROGRAMMING
VERIFY
ENABLED
ENABLED
ENABLED
ENABLED
ENABLED
ENABLED
SECURITY BITS SET
CHARACTER ROM
(12 kbytes)
PACKET 26 ROM
(4 kbytes)
Fig.5 Security bits for production blank devices.


Similar Part No. - SAA5647HL

ManufacturerPart #DatasheetDescription
logo
NXP Semiconductors
SAA5675HL PHILIPS-SAA5675HL Datasheet
532Kb / 116P
   Enhanced TV microcontrollers with On-Screen Display (OSD)
2002 May 06
SAA5677HL PHILIPS-SAA5677HL Datasheet
532Kb / 116P
   Enhanced TV microcontrollers with On-Screen Display (OSD)
2002 May 06
SAA567X PHILIPS-SAA567X Datasheet
532Kb / 116P
   Enhanced TV microcontrollers with On-Screen Display (OSD)
2002 May 06
SAA5695HL PHILIPS-SAA5695HL Datasheet
532Kb / 116P
   Enhanced TV microcontrollers with On-Screen Display (OSD)
2002 May 06
SAA5697HL PHILIPS-SAA5697HL Datasheet
532Kb / 116P
   Enhanced TV microcontrollers with On-Screen Display (OSD)
2002 May 06
More results

Similar Description - SAA5647HL

ManufacturerPart #DatasheetDescription
logo
NXP Semiconductors
SAA567X PHILIPS-SAA567X Datasheet
532Kb / 116P
   Enhanced TV microcontrollers with On-Screen Display (OSD)
2002 May 06
SAA5520 PHILIPS-SAA5520 Datasheet
340Kb / 80P
   Standard TV Microcontrollers with On-Screen Display(OSD)
1999 Oct 27
SAA55XX PHILIPS-SAA55XX Datasheet
348Kb / 84P
   TV microcontrollers with Closed Captioning (CC) and On-Screen Display (OSD)
2000 Feb 23
SAA5288 PHILIPS-SAA5288 Datasheet
508Kb / 48P
   TV microcontroller with full screen On Screen Display OSD
1997 Jun 24
logo
Texas Instruments
TLS1255 TI1-TLS1255 Datasheet
139Kb / 7P
[Old version datasheet]   VIDEO PREAMPLIFIER SYSTEM WITH ON-SCREEN DISPLAY (OSD)MIXER
logo
List of Unclassifed Man...
MTV016 ETC-MTV016 Datasheet
104Kb / 11P
   Enhanced On-Screen-Display Controller
logo
Motorola, Inc
MC141541 MOTOROLA-MC141541 Datasheet
303Kb / 16P
   Enhanced Monitor On-Screen Display
logo
List of Unclassifed Man...
MTV021 ETC-MTV021 Datasheet
205Kb / 17P
   Enhanced Super On-Screen Display
logo
Sanyo Semicon Device
LA7696 SANYO-LA7696 Datasheet
146Kb / 6P
   Color TV ON-Screen Display Interface
logo
National Semiconductor ...
LM1283 NSC-LM1283 Datasheet
401Kb / 13P
   140 MHz RGB Video Amplifier System with On Screen Display (OSD)
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 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




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