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| P141-18b Datasheet needed http://forum.lcdinfo.com/viewtopic.php?f=6&t=2216 |
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| Author: | chrisyard [ Mon Apr 30, 2007 15:47 ] |
| Post subject: | P141-18b Datasheet needed |
Please help me, I have a P141-18B Datavision Touch screen but can not find a datasheet anywhere I have spent the past 2 weeks looking for one or some one that can help me with no luck has any one here used one of these screens or knows where I can get a datasheet. Please help Thanks Chris |
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| Author: | chrisyard [ Tue May 01, 2007 10:21 ] |
| Post subject: | |
I have found out that it has the S1D1330F (or SID1330F) IC on it I have a datasheet for the SED1330F are they the same ?? All I need now is the pin outs for the actual screen itself. |
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| Author: | Michael [ Wed May 02, 2007 14:32 ] |
| Post subject: | |
If you have the SED1330F datasheet then with the use of a multimeter you can discover the pinouts, t'is pretty easy. You'll be looking for the following pins on the connector from the chip: d0 to d7, RES, RD, WR, CS and A0. Then Gnd/Vss(0v), Vdd (5v) and possibly -Vee (LCD drive, around -20v). Just this week I did exactly this for the Panasonic W1030 (480x128). If you don't mind can you post your findings for others for future reference? |
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| Author: | chrisyard [ Wed May 02, 2007 14:56 ] |
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Hi Michael, I have check with multimeter and got pin outs I just like to have the datasheet to hand as well just so I can check voltages etc. I have followed the example they have in the sed1330 datasheet but nothing working so I just want to check I haven't done anything stupid. the example I followed is on page 123 onwards. and heres the link to the SED1330 http://www.coe.montana.edu/ee/rlarimer/ ... _Sheet.pdf |
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| Author: | chrisyard [ Mon May 14, 2007 12:58 ] |
| Post subject: | |
Ok, a little more help needed. I have the display setup and displaying letters and numbers but it is repeating everything 4 times down the display. Is this a simple setup that has gone wrong I can supply code if you want. Has anyone come across this problem before ? Thanks Chris |
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