demonstration kit user guide 7850 e. gelding drive scottsdale, az 85260 usa 1-877-2buynkk (228-9655) phone 480.991.0942 fax www.nkksmartswitch.com 480.998.1435 06C07
15 2 introduction 2 shipping contents 3 hardware installation 4 software installation 5 programming bitmaps 7 demonstration kit specifcations 8 battery box specifcations 13 precautions for handling & storage 14 this user guide will assist you in using the is demonstration kit (dem kit), consisting of an is switch or is display module mounted on pc board. a sub - miniature controller manages 64 bitmaps and backlight data. bitmap data is controlled by 6-bit parallel ttl level signal and is edited by the is easy editor, downloaded to the kit via usb type a-mini b cable (re - quired for connection to a pc). is easy editor is the software to create and edit graphics. a variety of tool functions allows you to customize bitmap images as well as change the setting of the backlight. transfer of graphic data is simple with is easy display controller. an as - sortment of samples is available, allowing customization of graphic images with ease for your applications. contents introduction notes
1. demonstration kit user guide 2. cd for is easy editor software and manual 3. smartdisplay tm mounted on controller board or 4. smartswitch tm mounted on controller board 5. connector block 6. usb type a-mini b cable 7. (optional) battery box (batteries not included) or 1 2 3 4 5 shipping contents 3 14 handling 1. the is series devices are electrostatic sensitive. 2. avoid excessive force to protect the lcd. 3. do not exceed 60c at the lcd level. 4. if the lcd is accidentally broken, avoid contact with the liquid and wash off any liquid spills to the skin or clothing. 5. do not connect to pc via usb when is easy disply kit is mounted on battery box. 6. deviation of drive current and temperature may change lcd contrast. control contrast via contrast adjustment on backside of is controller. 7. the is series devices are not process sealed. 8. clean cap surface with dry cloth. if further cleaning is needed, wipe with dampened cloth using neutral cleanser and dry with clean cloth. do not use organic solvent. storage 1. store away from direct sunlight. 2. keep away from static electricity. 3. avoid extreme temperatures, high humidity, gaseous substances, and all forms of chemical contamination. precautions for handling & storage a ttention electrost at ic sensitive devices 6 7
13 4 the connector block (a) is required to illuminate the backlight of the dem kit while programming through the usb type a-mini b cable. connect as shown, prior to connecting to the usb cable. note the orienta- tion of the connector block to that of the dem kit. the connector block is used only during the program- ming phase; it is not used with the battery box option. hardware installation pin 1 connector block (a) (35.0) 1.378 (70.0) 2.756 (100.0) 3.937 (optional) battery box specifications power switch knob to cycle through bimaps for both is15 and is01 switch to direct the sequence of bitmaps for is15 smartswitch tm connector for is easy display kit the battery box provides portability to demonstrate functionality without any system connections. ? power switch activates power ? fwd/rev switch directs sequences of bitmaps for is15 smartswitch tm ? knob for cycling bitmaps may also simulate animation ? socket to mount is easy display controller ? battery holder accommodates four (4) aa alkaline batteries (not included) note: orientation of dem kitC1 or dem kitC2 to battery box
5 12 1. read installation manual on cd (see figure a). 2. do not connect hardware (is easy display controller) until installation of drivers. 3. turn off all resident software (i.e., antivirus software) before beginning installation. 4. make sure you have administrative rights to install software on your computer. 5. minimum system requirements: ? cpu pentium or compatible processor ? os windows xp professional, windows xp home edition windows 2000 professional (service pack 2 or later) windows 98 second edition ? ram 128mb ? disk space 60mb of available space ? browser internet explorer 6.0 or later read before software installation application 1. click on installation of is easy editor application (see figure a). end user license agreement window appears. click agree to continue. 2. follow the onscreen instructions to load your software and confgure the settings. 3. install complete window appears. click finish. software installation figure a (24.5) .965 (16.0) .630 (20.5) .807 (20.0) .787 (16.5) .650 cn1 usb mini-b connector (1.6) .063 (10.1) .398 (2.54) .100 (26.9) 1.059 (7.0) .276 (44.5) 1.752 (2.8) .110 dia typ 2 1 16 15 (21.0) .827 (3.0) .118 cn2 2.54mm 16-pin header connector contrast adjustment (1.6) .063 (10.1) .398 (2.54) .100 (17.4) .685 typical dem kit dimensions bottom view top view dem kit C1 side view dem kit C2 side view
11 6 control of backlight leds for led control, settings of is easy editor are transferred to is display controller via switching transistors connected to led_1c/led_2c. ? to activate led backlight, supply power to leds and insert resistor for current limitation. ? drive backlight leds at voltage two (2) times greater than forward voltage of leds. ? between led_1k-led_1c or led_2k-led_2c, insert resistors for current limitation as displayed in diagram below. led_com 2 resistor for current limit 7 8 9 10 3, 4 gnd led control output backlight led led_1k led_2k led_1c led_2c controlling information (continued) note: consult factory if using is switch or display other than what is included in dem kit. usb type a mini-b cable allows transfer of bitmaps from pc to is easy controller dem kitC1 dem kitC2 uninstall 1. to uninstall is easy editor, locate add or remove programs in start/control panel. 2. select is easy editor and click change/remove. software installation (continued) 4. installation window opens again (figure a). continue to install drivers. 5. click on installation of drivers and follow the onscreen instruc- tions. after installing drivers, follow directions as shown in figure b. note: if using windows xp, a warning message has not passed windows logo testing may appear. click continue anyway in message box. figure b
7 10 run is easy editor and open sample.isl for test. file contains samples of created bitmaps. read and print graphic editing software operating manual from the computer. see instructions below. 1. go to start on windows screen 2. select programs 3. find is easy editor 4. select manual programming bitmaps note: bitmap image for reference only. control of data bitmap data is transferred to is easy display controller by setting the 6-bits parallel ttl level signals (terminals 11~16). to display desired bitmaps in is easy editor, refer to diagram below and set appropriate values to terminals. bitmap number connector cn2 terminal number/logic level values 16 15 14 13 12 11 1 l l l l l l 2 l l l l l h 3 l l l l h l ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? 62 h h h h l h 63 h h h h h l 64 h h h h h h low (l) level = 0 ~ 0.8v high (h) level = 2 ~ 5.25v controlling information cpu e prom 2 led dr flmlpscpdata 4 6 6 bit 2 2 5v to 7~8v led 3 sw 2 5 is series is-15 is-01 16-pin header connector cn1 cn2 3.3v to 5v usb mini-b block diagram functions of is easy display controller ? cn1 connector (usb mini-b connector) transfers bitmaps created on pc to is easy controller via usb type a mini-b cable ? cn2 connector (2.54mm pitch 16-pin header) connector for power supply, gnd, switch operation, backlight led control and selection of bitmaps
pin no. symbol name function 1 v dd power supply +5.0v (when connected to pc via usb, do not supply the controller with another external power.) 2 led_com led common common anode of backlight leds of is (anode) external power supply terminal for drive of leds 3 4 v ss ground gnd terminal 5 sw 1 switch 1 is15: connected to switch terminal 1; is01: no connection 6 sw 2 switch 2 is15: connected to switch terminal 2; is01: no connection 7 led_1k led 1 (cathode) cathode terminal of backlight led 1 8 led_2k led 2 (cathode) cathode terminal of backlight led 2 9 led_1c led 1 control output terminal for backlight control set by is easy editor (open collector) * connected to led_1k terminal via resistor for current limitation 10 led_2c led 2 control output terminal for backlight control set by is easy editor (open collector) * connected to led_2k terminal via resistor for current limitation 11 disp_1 bitmap number set bit1 lsb bit 12 disp_2 bitmap number set bit2 13 disp_3 bitmap number set bit3 14 disp_4 bitmap number set bit4 15 disp_5 bitmap number set bit5 16 disp_6 bitmap number set bit6 msb bit 0; low (l) level = 0 ~ 0.8v 1; high (h) level = 2 ~ 5.25v } * see control of data on next page pin configurations 9 8 smartdisplay tm smartswitch tm demonstration kit specifications standard led backlighting super bright led backlighting part number lcd mode led color part number lcd mode led color IS15AACP4CF yellow stn positive red/green is01bccf yellow stn positive red/green ratings (temperature at 25c) items symbols ratings description supply voltage for logics v dd 5.0v 10% supplied by usb while connected to pc input voltage v i 0 ~ 5.25v header connector pins 11 ~ 16 0 ~ 28v header connector pin 2 current i dd ~ 150ma operating temperature range t op 0 ~ 40c storage temperature range t st 0 ~ 60c typical electrical characteristics (temperature at 25c) backlight color symbols red/green unit forward current i f 15/15 ma forward voltage v f 2.1/2.2 v a ttention electrost at ic sensitive devices a ttention electrost at ic sensitive devices
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