參數(shù)資料
型號: SAA6721
廠商: NXP Semiconductors N.V.
英文描述: SXGA RGB to TFT graphics engine
中文描述: SXGA RGB到液晶圖形引擎
文件頁數(shù): 30/72頁
文件大?。?/td> 360K
代理商: SAA6721
1999 May 11
30
Philips Semiconductors
Preliminary specification
SXGA RGB to TFT graphics engine
SAA6721E
General configuration
C
ONFIGURATION REGISTER
1
Processing reset state
Processing path not in reset state
Processing path in reset state
Memory reset state
Memory path not in reset state
Memory path in reset state
Input reset state
Input path not in reset state
Input path in reset state
External memory initialization
No external memory initialization
Start external memory initialization
External memory configuration
External memory present
No external memory present
External ADC configuration
2 ADCs connected
1 ADC connected
Interrupt acknowledge
No acknowledge
Reset interrupt output to logic 1
24
W
D0
logic 0
logic 1
D1
logic 0
logic 1
D2
logic 0
logic 1
D3
logic 0
logic 1
D4
logic 0
logic 1
D5
logic 0
logic 1
D6
logic 0
logic 1
C
ONFIGURATION REGISTER
2
Output interface Power-down mode
Normal processing
All outputs of output interface at LOW level
Blank screen
Normal data processing
Blank screen generation after memory interface
Output temporal dithering
No temporal dithering of output data stream
Temporal dithering of output data
Colour space conversion matrix
Conversion YUV to RGB enabled
Straight RGB processing enabled
YUV processing clock multiplexer
Clock will be applied at pin VCLK
Clock will be applied at pin MCLKI
25
W
D0
logic 0
logic 1
D1
logic 0
logic 1
D2
logic 0
logic 1
D3
logic 0
logic 1
D4
logic 0
logic 1
NAME
SUBADDRESS
R/W
DATA
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PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SAA6721E 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:SXGA RGB to TFT graphics engine
SAA6750 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Encoder for MPEG2 image recording EMPIRE
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SAA6752HS 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:MPEG-2 video and MPEG-audio/AC-3 audio encoder with multiplexer
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