MTV003N Myson, MTV003N Datasheet
MTV003N
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MTV003N Summary of contents
Page 1
... BLOCK DIAGRAM This datasheet contains new product information. Myson Technology reserves the rights to modify the product specification without notice. No liability is assumed as a result of the use of this product. No rights under any patent accompany the sale of the product. MTV003 Revision 2.3 07/01/1998 1/13 MTV003N (MTV003) ...
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... X2. An appropriate capacitor to Ground, whose value depends on the specified the crystal, must be connected. This pin can also be used as a direct input when the external oscillator is used. Function MTV003 Revision 2.3 07/01/1998 2/13 MTV003N (MTV003) ...
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... There are 2 types of D/A converters with 8-bit resolution: open-drain type (DA0 to DA2) and CMOS type (XDA0 to XDA4). The sampling frequency is 31.25KHz or 15.625KHz, depending on the use of the crystal. The maximum external voltage applied is 12V for the open-drain type, and the output pulse width is programmable Function MTV003 Revision 2.3 07/01/1998 3/13 MTV003N (MTV003) ...
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... MTV003N (MTV003) Comment - - Tolerance (%) 0.0981354 0.1169591 0.1364256 0.1876172 0.1972386 0.2096436 0.2222222 0.2304147 0.2375297 0.2500000 0.3003003 0.3125000 0.3571428 0.3759398 0.4000000 0.6250000 ...
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... Table 4 Data Portion DA0 - 7 B9 B10 B11 B12 pf1 H pf0 H pf1 TEST x x 5/13 MTV003N (MTV003) Tolerance (%) 0.12804 0.36101 0.38461 0.38461 0.38610 0.38759 0.42735 0.45045 0.45045 0.46082 0.46511 0.46728 0.55865 B13 B14 B15 HF10 HF9 ...
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... VBLANK is extracted from HS -> VBLANK is extracted from VS -> positive HBLANK output -> positive VBLANK output. -> H pol = x, by auto detection. -> force H pol = 1. -> force H pol = 0. -> V pol = x, by auto detection. 6/13 MTV003N (MTV003) HBD5 HBD6 HBD7 HBW5 HBW6 HBW7 VBW5 x VBW7 DA0 b5 DA0 b6 ...
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... Output pulse width control for DA2. Reg13 (write) : Reserved. -> force V pol = 1. -> force V pol = -> not valid. -> Normal mode. -> Test mode, not allowed in applications. -> CLK = X1 divided by 2 (for 8MHz crystal power-on [default]). -> CLK = X1 (for 4MHz crystal power-on [default]). 7/13 MTV003N (MTV003) MTV003 Revision 2.3 07/01/1998 ...
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... Enables generator. -> Disables generator. -> 63.5KHz (horizontal) output selected. -> 31.75 KHz (horizontal) output selected. -> Positive cross-hatch pattern output. -> Negative cross-hatch pattern output. -> Full white pattern output. -> Full black pattern output. -> Enables STOUT output. -> Disables STOUT output. 8/13 MTV003N (MTV003) MTV003 Revision 2.3 07/01/1998 ...
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... VBLANK, DIO, Bout, STOUT, XDA4- (see VOH) IDAOL = 3 mA (for pins of DA2-0) - (for pins of DA2-0, pulled up by external 5 to 12V power supply) Vin = VDD, Iout = 0 uA. (all input pins connected to VDD, all output pins without connection) 9/13 MTV003N (MTV003) Max. Unit VDD+ 2.4 V 0.3 0 ...
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... H-line - - - - (+/-) (+/-) 25 200 - 100 - 200 - 100 - 200 - 200 - 100 - MTV003 Revision 2.3 07/01/1998 10/13 MTV003N (MTV003) Unit - KHz - MHz 100 KHz 100 Hz 6 ...
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... MYSON TECHNOLOGY 8.0 TIMING DIAGRAMS MTV003 Revision 2.3 07/01/1998 11/13 MTV003N (MTV003) ...
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... MYSON TECHNOLOGY Figure 6. 4 Self-Test Patterns 12/13 MTV003N (MTV003) MTV003 Revision 2.3 07/01/1998 ...
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... MYSON TECHNOLOGY Figure 7. Self-Test Timing 13/13 MTV003N (MTV003) MTV003 Revision 2.3 07/01/1998 ...