전자부품 데이터시트 검색엔진
  Korean  ▼
ALLDATASHEET.CO.KR

X  

Preview PDF HTML

STV3550 데이터시트(PDF) 41 Page - STMicroelectronics

부품명 STV3550
상세설명  LCD and Matrix Display TV Processor
PDF  144 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
제조업체  STMICROELECTRONICS [STMicroelectronics]
홈페이지  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

STV3550 데이터시트(HTML) 41 Page - STMicroelectronics

Back Button STV3550 Datasheet HTML 37Page - STMicroelectronics STV3550 Datasheet HTML 38Page - STMicroelectronics STV3550 Datasheet HTML 39Page - STMicroelectronics STV3550 Datasheet HTML 40Page - STMicroelectronics STV3550 Datasheet HTML 41Page - STMicroelectronics STV3550 Datasheet HTML 42Page - STMicroelectronics STV3550 Datasheet HTML 43Page - STMicroelectronics STV3550 Datasheet HTML 44Page - STMicroelectronics STV3550 Datasheet HTML 45Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 41 / 144 page
background image
Graphics Functional Description
STV3550
41/144
4.1.4.1 Header Format
The header is a block of nine 32-bit words dedicated to a single specification (i.e. one OSD region
on the screen). Figure 31 shows the header mapping, with each line representing a 32-bit word.
Address Pointers
The address of the first byte (in the SDRAM) of the first color which will be loaded from the palette
to the OSD CLUT is defined in bits Palettep[31:0]. If a new palette (CLUT programmed in the
SDRAM) must be loaded when the OSD displays a new OSD region, the New Palette (NP) bit must
be set.
Figure 30: Field Storage Formats
Figure 31: OSD Header Mapping
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9
8
7
6
5
4
3
2
1
0
1
Reserved
PNDL[11:0]
Gain[5:0]
MiMo
[1:0]
FM
[1:0]
2
Reserved
Pitch[12:0]
NCL[7:0]
CLUTAdd[7:0]
3
Offset[9:0]
TPND[21:0]
4 Rd
MiW[7:0]
Y_bottom[10:0]
X_left[11:0]
5
MiGa[8:0]
Y_top[10:0]
X_right[11:0]
6
Bottomp[31:0]
7
Topp[31:0]
8
Palettep[31:0]
9
OSDp[31:0]
Free Space
Bottom Field Block
Free Space
Header
Free Space
Top Field Block
Free Space
Palette
Field-Based Format
Free Space
Free Space
Header
Field Block
Free Space
Palette
Free Space
Free Space
Header
Free Space
Palette
Frame-Based Format
Topp[31:0] = Bottomp[31:0]
Topp1
Topp2
Bottomp1
Bottomp2
Topp2 = Topp1 + Pitch value
Pitch value = 2 x PNDL value
Line-Based Format



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


데이터시트 다운로드

Go To PDF Page


링크 URL



ALLDATASHEET 가 귀하에 도움이 되셨나요?  [ DONATE ] 

Alldatasheet는?   |   광고문의   |   운영자에게 연락하기   |   개인정보취급방침   |   링크 투 데이터시트    |   링크교환   |   제조사별 검색
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