HT1632C中文資料

1、HT1632C32x8 & 24x76 LED Driver 16個級別脈寬調(diào)制控制亮度綜合的256KHZ RC振蕩器串行的 MVU 接口-CS. RD, WR, DATA有數(shù)據(jù)模式和命令模式町選的NMOS輸出渠道和PMOS輸出渠道 52引腳的QPP封裝形式HOLTEK特性：工作電壓：2.4-5.5V多種LED顯示方案- 32 R0W/8C0M 和24R0W/16C0M綜合顯示存儲器-64憶顯示RAM (32 R0W/8C0M 下)，96*4 RAM (24 R0W/16C0M 下)應(yīng)用：工業(yè)儀表控制儀表數(shù)據(jù)的讀出數(shù)字鐘，溫度計(jì)，計(jì)數(shù)器，電 LED顯示壓表顯示其他消費(fèi)場合HT1632C

2、32x8 & 24x76 LED DriverHT1632C32x8 & 24x76 LED DriverHT1632C32x8 & 24x76 LED DriverHT1632C32x8 & 24x76 LED Driver HT1632C是存儲器交換LED顯示控制驅(qū)動芯片，可以選擇多重的ROW/COM模式， 即32ROW/BCOM和24ROW/16COM,可以用來驅(qū)動點(diǎn)陣LED。該芯片提供了軟件設(shè) 置的16個級別的脈寬調(diào)制控制輸!1J,可以調(diào)整LED循環(huán)顯示的亮度。利用串行接 口串行輸入，町以方便的進(jìn)入命令模式COMMAND MDOE和數(shù)據(jù)模式DATA MO

3、DE, 只需要四五行的命令就町以建立起主控芯片和HT1632C的通信。通過HT1632C便可 以進(jìn)行持續(xù)的輸出顯示，在LED等的顯示中具有廣泛的應(yīng)用。結(jié)構(gòu)圖:VDD VSSRDDATA ContrdandTiminQCrcuitDisolay RAMLFD Driver丁>0 CO.MO-OCOM7>0 ROW0:! ：ROW23-Y>OROW24；COM15 ->ORdW31/COM8Iled_vssTiming Generator引腳排列:OSC (>->SYNCPWM Control刀 OW240OM15 口ROW23 nROW22 n才owzrROW

4、20 nRowlg 口ROW18 口ROW17 口R0W16 口ROW15 口R0W14 口R0W13 口ROW12 口<52 51 50 4946ROW11 匚 1 oROW10 匚 247 46 4 5 44 43 4 2 41 4039373635R0W9 匚 3R0W8 匚 4ROW7 匚 5ROW6 匚 6LED_VDD 匚R0W5 匚HT1632C 52QFP-AR0W4 匚 9ROW3 匚 10ROW2 匚 11ROW1 匚 1234333231302928ROWO 匚 1327 ROW25/COM14 LED_VDD ROW26/COM13 LED_VSS ROW27/C

5、OM12 ROW28/COM11 ROW29/COM10 ROW30/COM9 ROW31/COM8 COM7 COM6 COM5 COM414 15 1617 1819 20 21 22 23 24 25 26 DATA OSC uvssuuuuu COM3 LEDIVSS COSI2 COM COMO引腳描述:節(jié)點(diǎn)名稱I/O描述ROWO-ROW230行驅(qū)動，這些引腳驅(qū)動LEDROW24/COM15-ROW31/COM80驅(qū)動LED輸出端或者公共輸出端，每個COM引腳是雙鍵的COMOCOM70公共輸出端，每個COM引腳是雙鍵的SYNCI/O如果主觸發(fā)模式或者外部擴(kuò)展觸發(fā)模式被選擇，則同時存在

6、 的頻率振蕩信號將從SYN引腳輸出；如果被動模式被選擇， 則頻率振蕩信號將從SYN引腳輸入。OSCI/ORC振蕩主模式被選擇時，系統(tǒng)時鐘源將從片內(nèi)RC振蕩器產(chǎn) 生，并且從OSC腳輸出；如果主觸發(fā)模式或者外部擴(kuò)展觸發(fā) 模式被選擇，則系統(tǒng)時鐘將從OSC腳輸入。DATAI/O通過拉高電阻器來實(shí)現(xiàn)數(shù)據(jù)的輸入和輸出/WR1在/WR的上升沿DATA寫入數(shù)據(jù)/RD1在/RD的下降沿DATA讀出數(shù)據(jù)/cs1但/CS為高電平時，數(shù)據(jù)和命令的讀入和寫出將被禁止，串行 接口電路復(fù)位；如果/CS位低電平，則町以進(jìn)行數(shù)據(jù)和命令的 傳輸LED VDD驅(qū)動電路正電源輸入，每個LED VDD是雙鍵LED VSS驅(qū)動電路負(fù)電源

7、輸入，每個LED.VSS是雙鍵vss芯片工作邏輯電路負(fù)電源（地）VDD芯片工作邏輯電路正電源極限參數(shù)：存儲溫度50° C匸作溫度40 C125° C85° C輸出電壓VSS 一 0.3V VSS+6V輸入電壓VSS 一 0.3V z VDD+0.3VD.C. CharacteristicsVdd=2.4V-5.5V. Ta=25°C (Unless otbeiwise specified)SymbolParameterTest ConditionsMin.Typ.Max.UnitV»ConditionsVddOperating Voltage2

8、.4505.5V(DDOperating Current5VNo load, LED ON, on-dnip RC oscillator0.51.0mAIsTBStandby Current5VWo load, power down mode15PAViInput Low Voltage5VDATA. WR, CS RD00.3VddVInput High Voltage5VDATA. WR. CS. RDOTVpo5V'onOSC. SYNC DATA5VVa=05V1020mAOH1OSCt SYNC, DATA5V畑=4 5V-5-10mAl<X2ROW Sink Curr

9、ent5VV<x=0.5V10mAIOH2ROW Source Current5VVoh.SV40mAk)L3COM Snk Current5VV<x=0.5V250mAIOK3COM Source Current5VVom=45V40mARphPul-high Resistor5VDATA. WR. CS. RD103060kQA.C. Characteristics電源參數(shù)：SymbolParameterTesl ConditionsTyp.Max.UnitVddConditionsfsvsSystem Clock5VOn-chip RCo9Clator230256282kHz

10、LEDLED Duty Cyde & Frame Frequerwy5V1/8 dutyfsvs/2624Hz5VVI6 dutyfsys/2624HzfcixiSerial Data Clock (WR pin)5VDuty cyde 50%1MHzfcLK2Serial Data Clock (RD pin)5VDuty cyde 50%500kHzcsSerial Interface Reset Pulse WidthCS250nstcLKWR. RD Input Pulse Width5VWrite mode0.5HSR«ad mode1.0ttfRise/Fall

11、Time Serial Data Clock Wictth (Figure 1>50100nsSetup Time for DATA to WR. RD Clock Width (Figure 2)50100nsHold Time for DATA to WR. RD. dock Width (Figure 2)100200nsSetup Time for CS to WR. RD.QockWidth (Figure 3>200300nste,iHold Time forCSto WR, RDB Clock Width (Figure 3)50100nsVdd=- V*5.5V.

12、Ta=25:C (Unless otherwise specified)功能特性顯示存儲器-RAM 靜態(tài)存儲器用來存儲 所要顯示的數(shù)據(jù)，它 被分割為64*4位或 者96*4位，如果顯示 模式選擇的是 32ROW&8COM, 則 RAM大小為64*4位， 如果選擇的是 24ROW &16COM,則 RAM大小為96*4位. RAM中存放的數(shù)據(jù) 將會直接用來驅(qū)動 LED.如果RAM數(shù)據(jù) 為1，則相W的發(fā)光 二極管被點(diǎn)殼，RAM 中的數(shù)據(jù)可以寫 入、讀出以及讀修改 寫。RAM nJ*以從第0 位開始讀寫到指定 位置。ROWOR0W1R0W2R0W3R0W4R0W5R0W6R0W7R0

13、W8R0W9ROW10ROW11ROW12ROW13ROW14ROW15ROW16ROW17ROW18ROW19ROW20ROW21ROW22ROW23ROW24ROW25ROW26ROW27ROW28ROW29ROW30ROW3101HOOH03H02H05H04H07H06H09H08HOBHOAHODHOCHOFHOEH11H10H13H12H15H14H17H16H19H18H1BH1AH1DH1CH1FH1EH21H2OH23H22H25 H24H27H26H29H28H2BH2AH2DH2CH2FH2EH31H3OH33H32H35H34H37H36H39H38H3BH3AH3DH

14、3CH3FH3EHD3D2D1DOddr. Dat、D3D2D1DOX Addr.Data xC0M7 C0M6 C0M5 COWCOM3 COM2 COM1 COMO32 ROW & 8 COM for54-4 Display RAMC0M15 COM14 C0M13 C0M12ROWO03HR0W107HR0W2OBHR0W3OFHR0W413HROWS17HROWS1BHROW1FHROVY»23HR0W927HROWIO2BHROW112FHR0W1233HR0W1337HROW143BHROW153FHR0W1643HR0W1747HROW184BHR0W194FH

15、ROW2053HROW2157HROW225BHROW235FHD3D2D1DOAddn COM3 COM2 COM1 COMOOOH04H08HOCH10H14H18H1CH20H24H28H2CH30H34H38H3CH40H44H48H4CH50H54H58H5CHD3D2D1DO、Addrd424 ROW & 16 COM for 96-4 Di splay RAM系統(tǒng)時鐘：System Oscillate* ConfigurationTH1632C的系統(tǒng)時鐘川來產(chǎn)生系統(tǒng)匸作的時鐘頻率，LED驅(qū) 動時鐘。系統(tǒng)時鐘可以取自片內(nèi)的RC振蕩器(256KHZ),或者 使用S/W設(shè)置山外

16、部時鐘輸入。系統(tǒng)振蕩器構(gòu)造如圖所示。 SYS DIS命令被執(zhí)行時，系統(tǒng)時鐘停止,LED匸作循環(huán)將被關(guān)閉,這條指令只能適用與片內(nèi)RC振蕩器。一旦系統(tǒng)時鐘停止時，LED顯示為空白，時荃也會喪失英功能。LED_O阡 命令用來關(guān)閉LED匸作循環(huán)。LED匸作循環(huán)被關(guān)閉之后,fflSVS DIS命令節(jié)省電源開支,充當(dāng)省電命令。但是 如果足片外時鐘源被選擇的話，使用SYS DIS命令不能夠關(guān)閉報蕩器以及執(zhí)行省電模式。品體振蕩器可以通過 OSC管腳提供時鐘頻率，在這種估況卜，系統(tǒng)將不能進(jìn)入省電模式。在系統(tǒng)上電時，HT1632C處在SYS DIS狀態(tài)下。LED驅(qū)動：HT1632C 含有 256 （32*8）和

17、384 （24*16）模式的 LED 驅(qū)動，可以被設(shè)定成32怡或者24&16顯示模式，通過com 輸出町以選擇N-MOS或者P-MOS輸出渠道。這些特性使得 HT1632C可以適應(yīng)多種不同的led應(yīng)用場介。LED驅(qū)動時鐘源 于系統(tǒng)時鐘。驅(qū)動的時鐘一般悄況下選擇單片振蕩器256KHZ 或者擴(kuò)展的外部振蕩器。LED相對應(yīng)的控制情況如表所示。 其中粗體的100標(biāo)識位命令模式。如果命令被連續(xù)輸出則 其前而的標(biāo)識將被將省略。LED OFF命令將會通過關(guān)閉其匚 作循環(huán)來關(guān)閉LED的顯示,LED ON命令通過打開LED匸作循 環(huán)來驅(qū)動LED顯示。NameCommand CodeFunctionLED

18、 OFF1000000001OXTurn off LED outputsLED ON10000000011XTurn on LED outputsCommonsOption1000010abXXXab=00: N-MOS open drain output and 8 common optio nab=01: N-MOS open drain output and 16 8m mon optionab=10: P-MOS open drain output and 8 cxxm- mon optio nab=11: P-MOS open drain output and 16 common o

19、ption閃光燈Example of Waveform for BlinkerHT1632C具有閃爍功能，閃爍功能使得所有的LED閃爍，閃爍速率為0.25s開0.25s關(guān)。通過執(zhí)行閃爍打 開BUNK ON和閃爍關(guān)閉BUNK OFF來實(shí)現(xiàn)。OperationModeIDReadData1 1 0WriteData1 01Read-Mcxlify-WrileData1 01CommandCommand1 00命令格式：S/W設(shè)置可以配置HT1632C,有兩種命令模式來配置 HT1632C的資源以及傳輸LED顯示數(shù)據(jù)。命令模式標(biāo)識為10 0,命令模式山系統(tǒng)配置命令、系統(tǒng)時鐘選擇命令、LED配置 命令

20、和運(yùn)行命令組成。數(shù)據(jù)模式包括數(shù)據(jù)的讀、寫、讀修改寫 指令。右圖足數(shù)據(jù)模式ID（標(biāo)識）和命令模式ID （標(biāo)識）。制式選擇應(yīng)該在命令和數(shù)據(jù)被傳輸詢選擇，如果命令被連續(xù)傳輸，則命令模式標(biāo)識（IDJ100町以被省略。 如果系統(tǒng)1：作在非連續(xù)命令或者非連續(xù)數(shù)據(jù)地址時，貝"CS引腳應(yīng)該被置1 ,先詢的操作模式也會被復(fù)位,I I/CS被置0, 個新的操作標(biāo)識一定要被輸入。外部特性：MCU*jHllb32C通信只需要4根線便可。/CS用來使能審行按口信號的傳輸以及終止JVj外部MCU的通信。 如果/CS被 ¥¥1,則數(shù)據(jù)和命令的傳輸被禁 it® If the CS pi

21、n is set to 1, the data and command issued between the host controller and the HT1632C are first disabled and then initialized。DATA')|線川來;I；行傳輸數(shù)據(jù),/RD弓|線川 來輸入讀時鐘,RAM數(shù)據(jù)在/RD的下降沿被讀出,該數(shù)據(jù)將會在M1A引線上被傳輸。/WR引線用來輸入寫時鐘, 數(shù)據(jù)，地址和命令將會在DATA引線上被輸入在/WR的下降沿。m MCU在同個脈沖的上升沿讀數(shù)據(jù)，在下 降沿寫數(shù)據(jù)。Timing DiagramsREAD Mode Comman

22、d Code = *110岳麗LnJWUWUWRDuwLFLFifmrDATA0 |A6 A5 A4 A3 A2 A1 AO|dO DI D2 D3XI Memory Address 1 (MA1) Data (MA1>0 |A6 A5 A4 A3 A2 陽 AO|D0 DI D2 DiMemory address 2 (MA2) Data (MA2)READ Mode - Successive Address Readingcs 麗 uuuwuuinju而bwtrwm化rwm化njwiDATA1 10A6 A5 A4 A3 A2 A1 A0|D0 D1 D2 D3 DO D1 D2 D

23、3DO D1 D2 D3|D0 D1 D2 D3DOMemory Address (MA) Data (MA) Data (MAM)Data (MA+2) Data (MA+3)WRITE Mode - Command Code = 10 1帳 n/wjwwwwwwwwwwuwirDATA 訂 0 | 1 A6 A5 A4 A3 A2 A1 AO|DOD1 D2。3乂0 | 1 |A6 A5 A4 A3 A2 A1 A0|pQD1 D2 D3Memory Address 1 (MA1) Data (MA1)Memory Address 2 (MA2) Data (MA2)WRITE Mode

24、- Successive Address Writingcs 師 LnjLnmmLnruL血血廿川皿皿站口一DATA10 1 A6 A5 A4 A3 A2 A1 AO DO D1 D2 D3 DO D1 D2 D3 DO D1 D2 D3 DO D1 D2 D3 DOMemory Address (MA) Data (MA) Data (MA+1) Data (MA+2) Data (MA+3)READ-MODIFY-WRITE Mode - Command Code = 10 1csin而LflfWifwirDATA0 | 1 |A6 A5 A4 A3 A2 A1 A0|D0 D1 D2 D

25、3D0 D1 D2 D3|XP1 0 | 1 |A6 A5 A4 A3 A2 A1 A0|D0 DI D2 D3Memory Address 1 (MA1) Data (MA1) Data (MA1)Memory Address 2 (MA2) Data (MA2)READ-MODIFY-WRITE Mode Successive Address Accessingcs 麗 LTLTLTmUWUULTWULTLTLTULH而LJWLfLfWLfLJWILDATA1 0 1 A6 A5 A4 A3 A2 A1 AO|DO D1 D2 D3 DO D1 D2 D3 DO D1 D2 D3|D0 D

26、1 D2 D3 DO D1 D2 D3|D0Memory Address (MA) Data (MA) Data (MA) Data (MA+1) Data (MA+1) Data (MA+2)Command Mode - Command Code = 10 0cslwr mwimrLn皿2!皿腫皿11丿1血廠皿期二DATA 仃 0 0 |C8C7 C6 C5 C4 C3 C2 C1 C0X)(XX|C8 C7 C6 C5 C4 C3 C2 C C0XXMXIXCommand 1Comma nd Command iCommandorData ModeMode Data and Comma nd

27、 ModeCSwr mruiW/Wr-muwindata 一MXKKXXX/7WCxMMKW/XXXXlKNXXXXX/7XXXComma ndComma ndCommand.or Address a nd Datm . orAddress a nd Datm or Address and DataData ModeData ModeData ModeApplication CircuitsLow Power LED Application (Direct Drive) 32 ROW x 8 COM exampleNote: Values of the "FT resistors a

28、re selected depending on the power con&umption of the LEDs.Middle Power LED Application (COM with Transistor Buffer) 32 ROW x 8 COM example 24 ROW x 16 COM exampleNote. Values of the * R,e resistors are selected depending on the power consumption of the LEDs.High Power LED Application (ROW &

29、 COM with Transistor Buffer) 32 ROW x 8 COM exampleHigh Power LED Application (ROW & COM with Transistor Buffer)High Power LED Application (ROW & COM with Transistor Buffer)Note: Values of the ”R" resistors are selected depending on the power consumption of the LEDs. 24 ROW x 16 COM exa

30、mpleHigh Power LED Application (ROW & COM with Transistor Buffer)High Power LED Application (ROW & COM with Transistor Buffer)Note: Values of the resistors are selected depending on the powb consumption of the LEDs.Cascade Function 32 ROW x 8 COM example (direct drive)COMOCOM7ROW31 wvLEDMatr

31、ixCOMOCOM7COMOCOM7ROW31 wvRRQW0RQW31LEDMatrixLEDMatrix2. Values of the ”FT resistors are selected depending on the power 8nsumption of the LEDs2. Values of the ”FT resistors are selected depending on the power 8nsumption of the LEDsNote: 1 It also can set cascade mode by software User must set the M

32、aster in master mode and Slaves in slave rftodewth command. The OS pin must be connected to MCU individually for indegndent read and write.2. Values of the ”FT resistors are selected depending on the power 8nsumption of the LEDs 33 ROW x 8 COM example (COM with lr?nsistor buffer)MCUoscSYNCCS2CS3HT16

33、32C (Slam)WR RD DATACS1WR RD DATACSCOMO*WRCOM7RDDATAHT1632C(Master)OSCROWO-SYNCROW31CSWRRDDATAHT1632C (Siavft)OSCROWO*SYNCR0W31ROW(HR0W318 COM Drivere32 ROW Drivws32 ROW Dnvors32 ROW DriversNote: 1 H also can set cascade mode by software. User must set the Master in master mode and Slaves in slave m

34、odewithcornmznd.The CS pin must be connected to MCU indrvidualy for independent read and write.2. Values of the ,fR,r resistors are selected depending on the power consumption of the LEDs. 24 ROW x 16 COM example (direct drive)rowo R I祝IROVV2Jvw RCOMOCOM15LEDMatrix523 zRCOMOCO*15ROWO R:7IROVV23COMOC

35、0Ul5LEDMatrixLEDMatrix2. Values of the ”FT resistors are selected depending on the power 8nsumption of the LEDs2. Values of the ”FT resistors are selected depending on the power 8nsumption of the LEDsNote： 1 tt also can set cascade mode by software User must set the Master in master mode and Slaves

36、in slave modewithcomma nd. The CS pin must be co nnected to MCL individually for independe nt read an d write.2. Values of the ”FT resistors are selected depending on the power 8nsumption of the LEDs 24 ROW x 16 COM example (COM with transistor buffer)CS2CS3MCUWRRDCS1DATAcsCOMO*WRCOM15RDDATAHT1632C(

37、Master)OSCROWO*SYNCROW2316 COM DrivorsCOMO24 ROW DriversROWOLEDMatrixoscSYNCWRRDDATAHT16J2C (Slavo)cs WRDATAHT1632C (Slavo)OSCRQW(HSYNCROW2SROWO-ROW2324 ROW Drivers24 ROW DriversROW23Note: 1 Il miso can sei cascade mode by software User must set the Master in master mode and Slaves in slave mode wit

38、h command .The OS pin must be connected to MCU individually for indet>endent read and write.2. Values of the "R" resistors are selected depending on the power 8nsumption of ttie LEDs.一般設(shè)計(jì)流程:C Power onUpdate RAM Da怕（Mas 怕匚 Slave）命令：Command SummaryNameIDCommand CodeD/CFunctionDetREAD1 1 0

39、A6A5A4A3A2A1A0D0D1D2D3DRead data from the RAMWRITE1 0 1A6XK5A4A3A2A1A0D0D1D2D3DWrite data to the RAMREAOMODIFY WRITE1 0 1A6X<5A4A3A2A1 A0D0D1D2D3DRead and Write data to the RAMSYS DIS1 00OOOO-OOOOXcTurn off both sy&tem oscilator and LED duty cycle generatorYesSYS EN1 0 00000-0001-XcTurn on sy

40、stem oscillatorLED Off1 0 00000-001 oxcTurn off LED duty cyde generatorYesLED On1 00000Q-0011-XcTurn on LED duty cycle generatorBLINK Off1 0 00000-1000-XcTum off blinking functionYesBLINK On1 0 00000-1001-XcTurnon blinking functionSLAVE Mode1 0 00001-OXXX-XcSetmode and clock soiree from external doc

41、k, the system dock input fem OSC pin and synchronous signal input from SYN pinRC Master Mode1000001-10XX-XcSet master mode and dock source from orntip RC oscillator, the system clock output to OSC pin and synchronous signal output to SYN pinYesEXTCLK Master Mode1 000001-11XX-XcSet master mode and do

42、ck source from externa clock, the system clock input from OSC pin a nd synchro nou s s ign al output to SYN pinCOM Option10 00010-abXX-Xcab=00： N-MOS open drain output and 8 COM optionab=01: N-MOS open drain output and 16 COM optionat>=10: P-MOS open drain output and 8 COM optionab=11: P-MOS open

43、 drain output and 16 COM optionab二 00PWM Duty1 0 0101X-0000-XcPWM ”16 duty1 0 0101X-0001-XcPWM 2/16 duty1 0 0101X-0010-XcPWM 3/16 duty1 0 0101X-0011-XcPWM 4/16 duty1 0 0101X-0100-XcPWM 5/16 duty1 0 0101X-0101-XcPWM 6/16 duty1 0 0101X-0110-XcPWM 7/16 duty1 0 0101X-0111-XcPWM 8/16 duty1 0 0101X-1000-X

44、cPWM 9/16 duty1 0 0101X-1001-XcPWM 10/16 duty1 0 0101X-1010-XcPWM 11/16 duty1 0 0101X-1011-XcPWM 12/16 duty1 0 0101X1100-XcPWM 13/16 duty1 0 0101X-1101-XcPWM 14/16 duty1 0 0101X-1110.XcPWM 15/16 duty1 0 0101X-1111-XcPWM 16/16 dutyNote X: Doni careA6*A0： RAM addressesD3-D0: RAM dataD/C: Data/command

45、modeDef.: Power on reset defaultAll the bold forms, namely 11 0,1 0 1, and 10 0, are mode commands. Atnong these, 100 indicates the con> mand mode ID. If successive commands have been issued, the command mcxJe ID except for the first command will be omitted. The source of the tone frequency and o

46、f the time base clock frequency can be derived from an on-chip RC oscillator or zn exterclock. Cafculation of the frequency is based on the system frequency sources as stated at>ove. It is recommended that the host controller should initial izelheHT1632C after power on re&et, for power on res

47、et may fail, which in turn leads to the malfunction of the HT1632CPackage Information52-pin QFP (14mmx14mim) Outline DimensionsFSymbolDimensions in mmMin.Mom.Max.A17317.5B13.914.1c17317.5D13.914.1E1.0F0.4G2.53.1H34I0.1J0731.03K0.10 2a0°7。Hottek Semiconductor Inc. (Headquarters)No.3, Creation Rd. II, Science Park. Hsinchu. TaiwanTet 886-3-563-1999Fax: 886-3-56imhttp:/www. hd te .iwHoltek Semiconductor Inc fTaipei Sales Office)4F-2. No. 3-2. YuanQuSt. Nankang Software Park Taipei 1