SAA4994H NXP Semiconductors, SAA4994H Datasheet
SAA4994H
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SAA4994H Summary of contents
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... DATA SHEET SAA4994H Field and line rate converter with noise reduction Product specification File under Integrated Circuits, IC02 INTEGRATED CIRCUITS 2001 Nov 23 ...
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... LIMITING VALUES 10 THERMAL CHARACTERISTICS 11 CHARACTERISTICS 2001 Nov 23 12 PACKAGE OUTLINE 13 SOLDERING 13.1 Introduction to soldering surface mount packages 13.2 Reflow soldering 13.3 Wave soldering 13.4 Manual soldering 13.5 Suitability of surface mount IC packages for wave and reflow soldering methods 14 DATA SHEET STATUS 15 DEFINITIONS 16 DISCLAIMERS 2 Product specification SAA4994H ...
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... SAA4991WP. For demonstration purposes a split screen mode to show the Dynamic Noise Reduction (DNR) function and natural motion is available and a colour vector overlay mode exists. The SAA4994H supports a Boundary Scan Test (BST) circuit in accordance with IEEE 1149. 2.1 Notice is herewith given that the subject integrated circuit ...
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... YC0 to YC7 151, 152, 154 to 159 COMPRESS DECOMPRESS MUX MUX DE-INTERLACER vectors VERTICAL MPR PEAKING RIGHT SPM TPM ESM MOTION ESTIMATOR vectors UPCONVERSION Fig.1 Block diagram of the luminance part. SEQUENCER SAA4994H YF7 to YF0 VERTICAL ZOOM YG7 to YG0 MHC059 ...
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... The solid lines represent pixel data; the broken lines represent controls. FIELD MEMORY 2 UVB3 to UVB0 UVC0 to UVC3 147 to 150 COMPRESS/ DECOMPRESS/ FORMAT REFORMAT DNR SAA4994H vectors MPR MPR LEFT RIGHT UPCONVERSION VERTICAL ZOOM Fig.2 Block diagram of the chrominance part ...
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... V pull-up resistor TDI 33 input boundary scan test data input; if not used it has to be connected to V resistor 2001 Nov 23 (1)(2) DESCRIPTION via a pull-up resistor DDE 6 Product specification SAA4994H via a pull-up DDE DDE via a DDE via a pull-up DDE ...
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... DDE UVF7 70 output bus F chrominance output bit 7 (MSB) UVF6 71 output bus F chrominance output bit 6 UVF5 72 output bus F chrominance output bit 5 UVF4 73 output bus F chrominance output bit 4 2001 Nov 23 (1)(2) DESCRIPTION 7 Product specification SAA4994H via a pull-up DDE ...
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... TSTO3 109 output test output 3 TSTO4 110 output test output 4 TSTO5 111 output test output 5 TSTO6 112 output test output 6 V 113 supply external supply voltage (output pads) DDE TSTO7 114 output test output 7 2001 Nov 23 (1)(2) DESCRIPTION 8 Product specification SAA4994H ...
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... B luminance output to field memory 2 bit 7 (MSB) YB6 152 output bus B luminance output to field memory 2 bit 6 V 153 supply external supply voltage (output pads) DDE YB5 154 output bus B luminance output to field memory 2 bit 5 2001 Nov 23 (1)(2) DESCRIPTION 9 Product specification SAA4994H ...
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... Not used input pins should be connected to ground. 2. Because of the noisy characteristic of the output pad supply it is recommended not to connect the core supply and the output pad supply directly at the device. The output pad supply should be buffered as close as possible to the device. 2001 Nov 23 (1)(2) DESCRIPTION 10 Product specification SAA4994H ...
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... TDO TCK 35 V SSE 36 UVA0 37 38 UVA1 UVA2 39 40 UVA3 2001 Nov 23 SAA4994H Fig.3 Pin configuration. 11 Product specification SAA4994H V SSE 120 119 TSTO12 118 TSTO11 117 TSTO10 116 TSTO9 115 TSTO8 114 TSTO7 V DDE 113 112 TSTO6 111 TSTO5 ...
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... SNERT bus) into parallel data to be written into the SAA4994Hs write registers and parallel data from SAA4994Hs read registers into serial data to be sent to the microcontroller. The SNERT bus consists of 3 signals: 1. SNCL: used as serial clock signal, generated by the master 2 ...
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... Nov 23 external field memories WE_B RE_C UVB 159 62 159 cycles cycles cycles fal_top COL SNE LSE Fig.4 Block diagram of fal_top. 13 Product specification SAA4994H UVC 159 63 cycles cycles cycles YDP UVF, UVG 147 cycles RE_F 0 cycles YF, YG KER 147 cycles ...
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Acrobat reader. white to force landscape pages to be ... 8 CONTROL REGISTER DESCRIPTION SNERT READ/ NAME ADDRESS (1) WRITE (HEX) DNR/peaking/colour Kstep10 010 ...
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Acrobat reader. white to force landscape pages to be ... SNERT READ/ NAME ADDRESS (1) WRITE (HEX) DNR_Colour_mode 017 write; S ColourIn ColourOut NrofFMs ...
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... KlfOfs determines the bias of the transfer curve for the original input line, such that coefficient = KlfOfs + F(Diff), where the function F is calculated in the SAA4994H. The bias can take a value in the range (0 to 15), representing decreasing filter strength limitation of recursion factor in calculation of interpolated line positions 16) ...
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Acrobat reader. white to force landscape pages to be ... SNERT READ/ NAME ADDRESS (1) WRITE (HEX) Proscan4 01F write; F PlfThr AdRecOut ProDiv ...
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Acrobat reader. white to force landscape pages to be ... SNERT READ/ NAME ADDRESS (1) WRITE (HEX) General NrBlks 020 write; S NrBlks TotalLnsAct98 ...
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Acrobat reader. white to force landscape pages to be ... SNERT READ/ NAME ADDRESS (1) WRITE (HEX) Mode control Control1 026 write; F EstMode ...
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Acrobat reader. white to force landscape pages to be ... SNERT READ/ NAME ADDRESS (1) WRITE (HEX) Control2 027 write; F QQcurr QQprev FldStat ...
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Acrobat reader. white to force landscape pages to be ... SNERT READ/ NAME ADDRESS (1) WRITE (HEX) Control3 028 write OddLeft F OrigFmEnY IntpFmEnY ...
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... A value of 0 switches off the possibility to go into protection. X mode switch on left side of the screen; 0 (natural motion (digital scan-like processing Reference line number at which the egg slice measurement should start. SAA4994H defines a window internally as number of lines between EggStartLine and (MaxRefLine (2) DESCRIPTION ...
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Acrobat reader. white to force landscape pages to be ... SNERT READ/ NAME ADDRESS (1) WRITE (HEX) EggSlice2 0C7 write; S EggSlcThr EggRelInd SafeShiFac ...
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... MotShiFac at value 16 gives the largest natural vector range (twice as large as with value 0 or 32). Going above the range with MotShiFac 16 is dealt with in SAA4994H by shifting towards 16, but for the horizontal and vertical component separately (consequence is that vector candidates tend to rotate towards the diagonal directions). ...
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Acrobat reader. white to force landscape pages to be ... SNERT READ/ NAME ADDRESS (1) WRITE (HEX) LeftBorder 0CF write; S LeftBorder WinNullWrite RightBorder ...
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Acrobat reader. white to force landscape pages to be ... SNERT READ/ NAME ADDRESS (1) WRITE (HEX) Candidate5 094 write; S Candidat5 Update5 Penalty5 ...
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Acrobat reader. white to force landscape pages to be ... SNERT READ/ NAME ADDRESS (1) WRITE (HEX) PZvectorDeltaX 09D write; F PZvectorStartY 09E write; ...
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... pan-zoom vector 0 (8-bit X value) 0 SAA4994H identification: fixed bit, reading this bit as zero means SAA4994H is present pan-zoom vector 0 (7-bit Y value pan-zoom vector 1 (8-bit X value) X read out of confi ...
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Acrobat reader. white to force landscape pages to be ... SNERT READ/ NAME ADDRESS (1) WRITE (HEX) PanZoomVec4-X 0B8 read; F PanZoomVec4-Y 0B9 read; ...
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... Selectable items are marked bold. 3. Almost all of the R(ead) and W(rite) registers of the the SAA4994H are double buffered. The Write registers are latched by a signal called New_field. New_field gets set, when RE_F rises after RSTR (New_field is effectively at the start of active video). The Read registers are latched by a signal called Reg_upd ...
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... PARAMETER CONDITIONS 10 ns slew rate output slew rate output Product specification MIN. MAX. +2.7 +3.6 600 4 +3.6 +125 125 VALUE 27 2.9 MIN. TYP. 2.3 2.5 3.0 3.3 280 2 2 0.4 V SAA4994H UNIT UNIT K/W K/W MAX. UNIT 2 ...
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... Notes 1. Timing characteristics are measured with C 2. All inputs except SNERT interface inputs, CLK32 input and BST/TEST inputs. 2001 Nov 23 PARAMETER CONDITIONS 0.5 & Product specification SAA4994H MIN. TYP. MAX. < 3 300 700 ...
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... TCK TDI, TMS TDO 2001 Nov 90% 10% t su(i) t h(i) data data transition valid period t h(o) t d(o) Fig.5 Data input/output timing diagram. t su(i)(BST) t h(i)(BST) t h(o)(BST) t d(o)(BST) Fig.6 Boundary scan test interface timing diagram. 33 Product specification SAA4994H t r 90% 1.5 V 10% MHB175 T cy(BST) MHB649 ...
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... SNDA driven by master SNDA driven by SAA4994H 2001 Nov 50% t h(i)(SNCL Fig.7 SNERT interface timing diagram. 34 Product specification 50% 50 o(en d(o) t d(o) SAA4994H MHC063 ...
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... Y34 Y23 Y33 Y22 Y32 Y21 Y31 Y20 Y30 U03 U01 U02 U00 V03 V01 V02 V00 35 Product specification SAA4994H ( DPCM Y07 Y17 Y07 Y06 Y16 Y06 Y05 Y15 Y05 Y04 Y14 Y04 Y03 Y13 Y03 Y02 ...
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... scale (1) ( 0.38 0.23 28.1 28.1 31.45 0.65 0.22 0.13 27.9 27.9 30.95 REFERENCES JEDEC EIAJ MS-022 detail 31.45 1.03 0.13 0.1 1.6 0.3 30.95 0.73 EUROPEAN PROJECTION Product specification SAA4994H SOT322 (1) ( 1.5 1 1.1 1.1 0 ISSUE DATE 99-11-03 00-01-19 ...
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... Use a low voltage ( less) soldering iron applied to the flat part of the lead. Contact time must be limited to 10 seconds 300 C. When using a dedicated tool, all other leads can be soldered in one operation within seconds between 270 and 320 C. 37 Product specification SAA4994H ...
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... Wave soldering is only suitable for SSOP and TSSOP packages with a pitch (e) equal to or larger than 0.65 mm definitely not suitable for packages with a pitch (e) equal to or smaller than 0.5 mm. 2001 Nov 23 SOLDERING METHOD WAVE not suitable (2) not suitable suitable (3)(4) not recommended (5) not recommended 38 Product specification SAA4994H (1) REFLOW suitable suitable suitable suitable suitable ...
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... Hz field refresh rate. A license can be obtained via the Philips Corporate Intellectual Property department. For more information, please contact Philips Corporate Intellectual Property, Attn. Patent Licensing Manager, P.O. Box 220, 5600 AE Eindhoven, The Netherlands, email: licensing.cip@philips.com. 39 Product specification SAA4994H DEFINITIONS Philips Semiconductors Purchase of a ...
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Philips Semiconductors – a worldwide company Contact information For additional information please visit http://www.semiconductors.philips.com. For sales offices addresses send e-mail to: sales.addresses@www.semiconductors.philips.com. © Koninklijke Philips Electronics N.V. 2001 All rights are reserved. Reproduction in whole or in part is prohibited ...