52 lines
1.8 KiB
C
52 lines
1.8 KiB
C
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// $Header: G:/SwDev/WDM/Video/bt848/rcs/Tuner.h 1.2.1.2 1998/04/29 22:43:41 tomz Exp ssm $
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/////////////////////////////////////////////////////////////////////////////
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//
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// Copyright (c) 1996 Brooktree Corporation
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//
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// Module:
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//
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// Tuner.h
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//
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// Abstract:
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//
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// Bt878 Tuner class header file
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//
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/////////////////////////////////////////////////////////////////////////////
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#ifndef __TUNER_H
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#define __TUNER_H
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/*
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#include "retcode.h"
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/////////////////////////////////////////////////////////////////////////////
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// Constants
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/////////////////////////////////////////////////////////////////////////////
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// US: 87.5 - 108.0, Japan 76 - 91, Eastern Europe 64 - 72
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const int MIN_FREQ = 640; // no decimal place; i.e. 64.0MHz -> 640
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const int MAX_FREQ = 1080;
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*/
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#define USE_TEMIC_TUNER
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//#define USE_ALPS_TUNER
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//#define USE_PHILIPS_TUNER
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#ifdef USE_TEMIC_TUNER
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const BYTE TunerI2CAddress = 0xC2; // I2C address for Temic tuner
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const WORD TunerBandCtrlLow = 0x8E02; // Ctrl code for VHF low
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const WORD TunerBandCtrlMid = 0x8E04; // Ctrl code for VHF high
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const WORD TunerBandCtrlHigh = 0x8E01; // Ctrl code for UHF
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#elif defined(USE_ALPS_TUNER)
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const BYTE TunerI2CAddress = 0xC0; // I2C address for Alps tuner
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const WORD TunerBandCtrlLow = 0xC214; // Ctrl code for VHF low
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const WORD TunerBandCtrlMid = 0xC212; // Ctrl code for VHF high
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const WORD TunerBandCtrlHigh = 0xC211; // Ctrl code for UHF
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#elif defined(USE_PHILIPS_TUNER)
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const BYTE TunerI2CAddress = 0xC0; // I2C address for Philips tuner
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const WORD TunerBandCtrlLow = 0xCEA0; // Ctrl code for VHF low
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const WORD TunerBandCtrlMid = 0xCE90; // Ctrl code for VHF high
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const WORD TunerBandCtrlHigh = 0xCE30; // Ctrl code for UHF
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#endif
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#endif // __TUNER_H
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