sc16312 Silan, sc16312 Datasheet
sc16312
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sc16312 Summary of contents
Page 1
... Fluorescent Display) controller/driver, and it’ s duty is 1/4 or 1/11. It includes 11 segment output lines, 6 grid output lines, 5 segment/grid output drive lines, a display memory, a control circuit, and a key scan circuit. Serial data is input to the SC16312 through a three-line serial interface. This FIP controller/driver is ideal as a peripheral device for a single-chip microcomputer. ...
Page 2
... Seg12/Grid11 to OH22 Seg16/Grid7 I VO= V -35V,driver off OLEAK DD R Driver output CLK, DIN, STB H I Under no load, display off DDdyn SC16312 Value -0.5 ~ 7 +25 800 * -65 ~ +150 - -30V Min. Typ. Max. 3 ...
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... THZ 90% 10% =3.3 ~ 5.5V) DD Symbol Test conditions P -- WCLK P -- WSTB t -- SETUP t -- HOLD t CLK STB CLK-STB CLK CLK t WAT necessary since the rising of the eighth clock that has set WAIT SC16312 = V -30V Min. Typ. Max. 350 500 650 -- -- 300 -- -- 100 -- -- 0 120 ...
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... Data output, Output serial data at the falling edge of the shift clock, starting 5 DOUT from low order bit. This is N-ch open-drain output pin. Strobe, Initializes serial interface at the rising or falling edge of the SC16312. It then waits for reception of a command. Data input after STB has fallen is 9 STB processed as a command ...
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... FUNCTIONAL DESCRIPTION 1. DISPLAY RAM ADDRESS AND DISPLAY MODE The display RAM stores the data transmitted from an external device to the SC16312 through the serial interface, and is assigned addresses as follows bits unit: Seg1 00HL 02HL 04HL 06HL 08HL 0AHL 0CHL 0EHL 10HL ...
Page 6
... COMMANDS Commands set the display mode and status of the FIP driver. The first 1 byte input to the SC16312 through the DIN pin after the STB pin has fallen is regarded as a command. If STB is set high while commands/data are transmitted, serial communication is initialized, and the commands/data being transmitted are invalid (however, the commands/data previously transmitted remain valid) ...
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... Set pulse width to 2/16 010: Set pulse width to 4/16 011: Set pulse width to 10/16 100: Set pulse width to 11/16 101: Set pulse width to 12/16 110: Set pulse width to 13/16 111: Set pulse width to 14/16 Turns on/off display 0: Display off(key scan continues)* 1: Display on SC16312 Address (00H-15H) REV:1.4 2006.02.27 Page ...
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... HANGZHOU MICROELECTRONICS CO.,LTD Http: www.silan.com.cn DIG2 DIG3 1 frame=T x(n+1) DISP WAIT SC16312 Key scan data DIGn DIG1 If data continues Note Data is read. REV:1.4 2006.02.27 ...
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... Data transfers display data (22 bytes max.) Command4: controls display Updating specific address STB CLK D Command 1 IN Command1: set data Command2: sets address Data: display data HANGZHOU MICROELECTRONICS CO.,LTD Http: www.silan.com.cn Command 3 Data 1 Data Command 2 Command2 SC16312 Data n Command 4 Data REV:1.4 2006.02.27 Page ...
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... Note: the VF in this application circuit is fluorescence indicator, and VF Power is the power drive fluorescence indicator. HANGZHOU MICROELECTRONICS CO.,LTD Http: www.silan.com. SC16312 Grid1~Grid6 Seg7~Seg16 KS6 6 10 VFD VF POWER SC16312 R4 KEY1 KEY2 KEY3 KEY4 R5 KS1 6 4 (6X4) REV:1.4 2006.02.27 Page ...
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... PACKAGE OUTLINE QFP-44-10x10-0.8 LQFP-44-10x10-0.8 HANGZHOU MICROELECTRONICS CO.,LTD Http: www.silan.com.cn SC16312 UNIT: mm UNIT: mm REV:1.4 2006.02.27 Page ...
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... Persons at a work bench should be earthed via a wrist strap. Equipment cases should be earthed. All tools used during assembly, including soldering tools and solder baths, must be earthed. MOS devices should be packed for dispatch in antistatic/conductive containers. HANGZHOU MICROELECTRONICS CO.,LTD Http: www.silan.com.cn SC16312 REV:1.4 2006.02.27 Page ...
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... Modify the “ PACKAGE OUTLINE” 2005.08.09 1.2 Change the min. supply voltage, 4.5V 3.3V 2005.12.29 1.3 Add the package of “ LQFP-44-10X10-0.8” 2006.02.27 1.4 Modify the package of “ QFP-44-10X10-0.8” HANGZHOU MICROELECTRONICS CO.,LTD Http: www.silan.com.cn Description REV:1.4 SC16312 Page 14 3 2006.02.27 Page ...