データシートサーチシステム |
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TM1628 データシート(PDF) 3 Page - Shenzhen Titan Micro Electronics Co., Ltd. |
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TM1628 データシート(HTML) 3 Page - Shenzhen Titan Micro Electronics Co., Ltd. |
3 / 14 page 深圳市天微电子有限公司 S S S SH H H HE E E EN N N NZH ZH ZH ZHE E E EN N N N TI TI TI TIT T T TA A A AN N N N M M M M IIIIC C C CR R R RO O O O E E E EL L L LE E E EC C C CT T T TR R R RO O O ON N N NIIII C C C CS S S S C C C CO O O O.... ,,,,L L L LT T T TD D D D.... FUNC FUNC FUNC FUNCT T T TIONAL IONAL IONAL IONAL DESCRIPTION DESCRIPTION DESCRIPTION DESCRIPTION COM COM COM COMM M M MANDS ANDS ANDS ANDS A command is the first byte (b0 to b7) inputted to TM1628 via the DIN Pin after STB Pin has changed from HIGH to LOW State. If for some reason the STB Pin is set to HIGH while data or commands are being transmitted, the serial communication is initialized, and the data/commands being transmitted are considered invalid. Command Command Command Command 1: 1: 1: 1: Display Display Display Display Mode Mode Mode Mode Setting Setting Setting Setting Commands Commands Commands Commands TM1628 provides 2 display mode settings as shown in the diagram below: As stated earlier a command is the first one byte (b0 to b7) transmitted to TM1628 via the DIN Pin when STB is LOW. However, for these commands, the bit 3 to bit 6 (b2 to b5) are ignored, bit 7 & bit 8 (b6 to b7) are given a value of 0. The Display Mode Setting Commands determine the number of segments and grids to be used (12 to 11 segments, 6 to 7 grids). A display command ON must be executed in order to resume display. If the same mode setting is selected, no command execution is take place, therefore, nothing happens. When Power is turned ON, the 7-grid , 11-segment modes is selected. MSB LSB Display Mode Settings 10 : 6 Grids, 12 Segments 11 : 7 Grids, 11 Segments Com Com Com Comm m m mand and and and 2: 2: 2: 2: Data Data Data Data Sett Sett Sett Settin in in ing g g g Com Com Com Comm m m man an an and d d ds s s s The Data Setting Commands executes the Data Write or Data Read Modes for TM1628. The data Setting Command, the bits 5 and 6 (b4, b5) are ignored, bit 7 (b6) is given the value of 1 while bit 8 (b7) is given the value of 0. Please refer to the diagram below. When power is turned ON, bit 4 to bit 1 (b3 to b0) are given the value of 0. Add:522,5/F,Bldg. No.4,Keji Central Road 2, Software Park,High-Tech Industrial Park,Shenzhen Tel:86-755-86185092 Web: www.titanmec.com Fax: 86-755-86185093 3 0 0 - - - - b1 b0 No Relevant |
同様の部品番号 - TM1628 |
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同様の説明 - TM1628 |
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