[PATCH] Video for Linux Documentation
This patch synchronizes documentation from V4L CVS with current kernel release. Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Mauro Carvalho Chehab
Linus Torvalds
parent
59dcd9480d
commit
d81ef559da
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@ -119,3 +119,17 @@ card=117 - NGS NGSTV+
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card=118 - LMLBT4
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card=119 - Tekram M205 PRO
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card=120 - Conceptronic CONTVFMi
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card=121 - Euresys Picolo Tetra
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card=122 - Spirit TV Tuner
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card=123 - AVerMedia AVerTV DVB-T 771
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card=124 - AverMedia AverTV DVB-T 761
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card=125 - MATRIX Vision Sigma-SQ
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card=126 - MATRIX Vision Sigma-SLC
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card=127 - APAC Viewcomp 878(AMAX)
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card=128 - DVICO FusionHDTV DVB-T Lite
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card=129 - V-Gear MyVCD
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card=130 - Super TV Tuner
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card=131 - Tibet Systems 'Progress DVR' CS16
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card=132 - Kodicom 4400R (master)
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card=133 - Kodicom 4400R (slave)
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card=134 - Adlink RTV24
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@ -0,0 +1,29 @@
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card=0 - UNKNOWN/GENERIC
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card=1 - Hauppauge WinTV 34xxx models
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card=2 - GDI Black Gold
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card=3 - PixelView
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card=4 - ATI TV Wonder Pro
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card=5 - Leadtek Winfast 2000XP Expert
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card=6 - AverTV Studio 303 (M126)
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card=7 - MSI TV-@nywhere Master
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card=8 - Leadtek Winfast DV2000
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card=9 - Leadtek PVR 2000
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card=10 - IODATA GV-VCP3/PCI
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card=11 - Prolink PlayTV PVR
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card=12 - ASUS PVR-416
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card=13 - MSI TV-@nywhere
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card=14 - KWorld/VStream XPert DVB-T
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card=15 - DVICO FusionHDTV DVB-T1
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card=16 - KWorld LTV883RF
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card=17 - DViCO - FusionHDTV 3 Gold
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card=18 - Hauppauge Nova-T DVB-T
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card=19 - Conexant DVB-T reference design
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card=20 - Provideo PV259
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card=21 - DVICO FusionHDTV DVB-T Plus
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card=22 - digitalnow DNTV Live! DVB-T
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card=23 - pcHDTV HD3000 HDTV
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card=24 - Hauppauge WinTV 28xxx (Roslyn) models
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card=25 - Digital-Logic MICROSPACE Entertainment Center (MEC)
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card=26 - IODATA GV/BCTV7E
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card=27 - PixelView PlayTV Ultra Pro (Stereo)
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card=28 - DViCO - FusionHDTV 3 Gold-Q
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@ -20,16 +20,37 @@
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19 -> Compro VideoMate TV [185b:c100]
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20 -> Matrox CronosPlus [102B:48d0]
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21 -> 10MOONS PCI TV CAPTURE CARD [1131:2001]
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22 -> Medion 2819/ AverMedia M156 [1461:a70b,1461:2115]
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22 -> AverMedia M156 / Medion 2819 [1461:a70b]
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23 -> BMK MPEX Tuner
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24 -> KNC One TV-Station DVR [1894:a006]
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25 -> ASUS TV-FM 7133 [1043:4843]
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26 -> Pinnacle PCTV Stereo (saa7134) [11bd:002b]
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27 -> Manli MuchTV M-TV002
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28 -> Manli MuchTV M-TV001
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27 -> Manli MuchTV M-TV002/Behold TV 403 FM
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28 -> Manli MuchTV M-TV001/Behold TV 401
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29 -> Nagase Sangyo TransGear 3000TV [1461:050c]
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30 -> Elitegroup ECS TVP3XP FM1216 Tuner Card(PAL-BG,FM) [1019:4cb4]
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31 -> Elitegroup ECS TVP3XP FM1236 Tuner Card (NTSC,FM) [1019:4cb5]
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32 -> AVACS SmartTV
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33 -> AVerMedia DVD EZMaker [1461:10ff]
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34 -> LifeView FlyTV Platinum33 mini [5168:0212]
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34 -> Noval Prime TV 7133
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35 -> AverMedia AverTV Studio 305 [1461:2115]
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37 -> Items MuchTV Plus / IT-005
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38 -> Terratec Cinergy 200 TV [153B:1152]
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39 -> LifeView FlyTV Platinum Mini [5168:0212]
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40 -> Compro VideoMate TV PVR/FM [185b:c100]
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41 -> Compro VideoMate TV Gold+ [185b:c100]
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42 -> Sabrent SBT-TVFM (saa7130)
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43 -> :Zolid Xpert TV7134
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44 -> Empire PCI TV-Radio LE
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45 -> Avermedia AVerTV Studio 307 [1461:9715]
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46 -> AVerMedia Cardbus TV/Radio [1461:d6ee]
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47 -> Terratec Cinergy 400 mobile [153b:1162]
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48 -> Terratec Cinergy 600 TV MK3 [153B:1158]
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49 -> Compro VideoMate Gold+ Pal [185b:c200]
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50 -> Pinnacle PCTV 300i DVB-T + PAL [11bd:002d]
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51 -> ProVideo PV952 [1540:9524]
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52 -> AverMedia AverTV/305 [1461:2108]
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54 -> LifeView FlyTV Platinum FM [5168:0214,1489:0214]
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55 -> LifeView FlyDVB-T DUO [5168:0306]
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56 -> Avermedia AVerTV 307 [1461:a70a]
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57 -> Avermedia AVerTV GO 007 FM [1461:f31f]
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@ -44,3 +44,18 @@ tuner=42 - Philips 1236D ATSC/NTSC daul in
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tuner=43 - Philips NTSC MK3 (FM1236MK3 or FM1236/F)
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tuner=44 - Philips 4 in 1 (ATI TV Wonder Pro/Conexant)
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tuner=45 - Microtune 4049 FM5
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tuner=46 - Panasonic VP27s/ENGE4324D
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tuner=47 - LG NTSC (TAPE series)
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tuner=48 - Tenna TNF 8831 BGFF)
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tuner=49 - Microtune 4042 FI5 ATSC/NTSC dual in
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tuner=50 - TCL 2002N
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tuner=51 - Philips PAL/SECAM_D (FM 1256 I-H3)
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tuner=52 - Thomson DDT 7610 (ATSC/NTSC)
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tuner=53 - Philips FQ1286
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tuner=54 - tda8290+75
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tuner=55 - LG PAL (TAPE series)
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tuner=56 - Philips PAL/SECAM multi (FQ1216AME MK4)
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tuner=57 - Philips FQ1236A MK4
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tuner=58 - Ymec TVision TVF-8531MF
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tuner=59 - Ymec TVision TVF-5533MF
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tuner=60 - Thomson DDT 7611
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@ -0,0 +1,54 @@
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The controls for the mux are GPIO [0,1] for source, and GPIO 2 for muting.
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GPIO0 GPIO1
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0 0 TV Audio
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1 0 FM radio
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0 1 Line-In
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1 1 Mono tuner bypass or CD passthru (tuner specific)
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GPIO 16(i believe) is tied to the IR port (if present).
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------------------------------------------------------------------------------------
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>From the data sheet:
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Register 24'h20004 PCI Interrupt Status
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bit [18] IR_SMP_INT Set when 32 input samples have been collected over
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gpio[16] pin into GP_SAMPLE register.
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What's missing from the data sheet:
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Setup 4KHz sampling rate (roughly 2x oversampled; good enough for our RC5
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compat remote)
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set register 0x35C050 to 0xa80a80
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enable sampling
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set register 0x35C054 to 0x5
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Of course, enable the IRQ bit 18 in the interrupt mask register .(and
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provide for a handler)
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GP_SAMPLE register is at 0x35C058
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Bits are then right shifted into the GP_SAMPLE register at the specified
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rate; you get an interrupt when a full DWORD is recieved.
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You need to recover the actual RC5 bits out of the (oversampled) IR sensor
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bits. (Hint: look for the 0/1and 1/0 crossings of the RC5 bi-phase data) An
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actual raw RC5 code will span 2-3 DWORDS, depending on the actual alignment.
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I'm pretty sure when no IR signal is present the receiver is always in a
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marking state(1); but stray light, etc can cause intermittent noise values
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as well. Remember, this is a free running sample of the IR receiver state
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over time, so don't assume any sample starts at any particular place.
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http://www.atmel.com/dyn/resources/prod_documents/doc2817.pdf
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This data sheet (google search) seems to have a lovely description of the
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RC5 basics
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http://users.pandora.be/nenya/electronics/rc5/ and more data
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http://www.ee.washington.edu/circuit_archive/text/ir_decode.txt
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and even a reference to how to decode a bi-phase data stream.
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http://www.xs4all.nl/~sbp/knowledge/ir/rc5.htm
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still more info
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@ -0,0 +1,42 @@
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collecting data about the lifeview models and the config coding on
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gpio pins 0-9 ...
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==================================================================
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bt878:
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LR50 rev. Q ("PARTS: 7031505116), Tuner wurde als Nr. 5 erkannt, Eingänge
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SVideo, TV, Composite, Audio, Remote. CP9..1=100001001 (1: 0-Ohm-Widerstand
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gegen GND unbestückt; 0: bestückt)
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------------------------------------------------------------------------------
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saa7134:
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/* LifeView FlyTV Platinum FM (LR214WF) */
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/* "Peter Missel <peter.missel@onlinehome.de> */
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.name = "LifeView FlyTV Platinum FM",
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/* GP27 MDT2005 PB4 pin 10 */
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/* GP26 MDT2005 PB3 pin 9 */
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/* GP25 MDT2005 PB2 pin 8 */
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/* GP23 MDT2005 PB1 pin 7 */
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/* GP22 MDT2005 PB0 pin 6 */
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/* GP21 MDT2005 PB5 pin 11 */
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/* GP20 MDT2005 PB6 pin 12 */
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/* GP19 MDT2005 PB7 pin 13 */
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/* nc MDT2005 PA3 pin 2 */
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/* Remote MDT2005 PA2 pin 1 */
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/* GP18 MDT2005 PA1 pin 18 */
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/* nc MDT2005 PA0 pin 17 strap low */
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/* GP17 Strap "GP7"=High */
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/* GP16 Strap "GP6"=High
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0=Radio 1=TV
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Drives SA630D ENCH1 and HEF4052 A1 pins
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to do FM radio through SIF input */
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/* GP15 nc */
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/* GP14 nc */
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/* GP13 nc */
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/* GP12 Strap "GP5" = High */
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/* GP11 Strap "GP4" = High */
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/* GP10 Strap "GP3" = High */
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/* GP09 Strap "GP2" = Low */
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/* GP08 Strap "GP1" = Low */
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/* GP07.00 nc */
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@ -0,0 +1,37 @@
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=================================================================================
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MO_OUTPUT_FORMAT (0x310164)
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Previous default from DScaler: 0x1c1f0008
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Digit 8: 31-28
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28: PREVREMOD = 1
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Digit 7: 27-24 (0xc = 12 = b1100 )
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27: COMBALT = 1
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26: PAL_INV_PHASE
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(DScaler apparently set this to 1, resulted in sucky picture)
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Digits 6,5: 23-16
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25-16: COMB_RANGE = 0x1f [default] (9 bits -> max 512)
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Digit 4: 15-12
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15: DISIFX = 0
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14: INVCBF = 0
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13: DISADAPT = 0
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12: NARROWADAPT = 0
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Digit 3: 11-8
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11: FORCE2H
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10: FORCEREMD
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9: NCHROMAEN
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8: NREMODEN
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Digit 2: 7-4
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7-6: YCORE
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5-4: CCORE
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Digit 1: 3-0
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3: RANGE = 1
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2: HACTEXT
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1: HSFMT
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=================================================================================
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