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a.fava



Joined: 25 Jun 2004
Posts: 17
Location: Cremona (Italy)

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Display IEE
PostPosted: Sat Sep 25, 2004 1:14 pm     Reply with quote
Hello

Sad i have to set an alphanumerical electroluminescent display
type IEE 03601-85 to PIC18F52.
Can anyone help me writing a driver ?
Thank you in advance.

Alessandro
PCM programmer



Joined: 06 Sep 2003
Posts: 21708

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PostPosted: Sat Sep 25, 2004 9:46 pm     Reply with quote
If you go to their download page, here, they don't even offer
a data sheet for that product.
http://www.ieeinc.com/html/downloads.html
a.fava



Joined: 25 Jun 2004
Posts: 17
Location: Cremona (Italy)

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PostPosted: Sun Sep 26, 2004 8:03 am     Reply with quote
Thank you for your reply

I have the data sheet of this display, but i don't know how to handle BUSY pin and WRITE STROBE pin, that are the only regarding the data flow.
PCM programmer



Joined: 06 Sep 2003
Posts: 21708

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PostPosted: Sun Sep 26, 2004 10:35 am     Reply with quote
You have the data sheet, but the people that you want to
help you, do not have it. It's not available on the IEE website.
a.fava



Joined: 25 Jun 2004
Posts: 17
Location: Cremona (Italy)

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PostPosted: Sun Oct 03, 2004 2:37 pm     Reply with quote
Sad
Sorry for my delay but it took me a lot of time to search the Display data sheet.
Unfortunately i found only a sheet with the input pins, that are the followings:

Connector J1 (12 PIN IN LINE)

1 - Busy
2 - Write Strobe
3 - D7
4 - D6
5 - D5
6 - D4
7 - D3
8 - D2
9 - D1
10- D0
11- +5 V@480mA max
12- Ground (Common)

Thank you to anyone who will help me.

Alessandro
Ttelmah
Guest
PostPosted: Sun Oct 03, 2004 2:41 pm     Reply with quote
a.fava wrote:
Sad
Sorry for my delay but it took me a lot of time to search the Display data sheet.
Unfortunately i found only a sheet with the input pins, that are the followings:

Connector J1 (12 PIN IN LINE)

1 - Busy
2 - Write Strobe
3 - D7
4 - D6
5 - D5
6 - D4
7 - D3
8 - D2
9 - D1
10- D0
11- +5 V@480mA max
12- Ground (Common)

Thank you to anyone who will help me.

Alessandro

I'm afraid the _protocol_ is needed to have any hope. The pinout, gives a rough idea of how to drive it (but even for this, the timing data will also be needed), but to run the display, requires information of what has to be sent (most displays require their own initialisation sequences, and commands).

Best Wishes
a.fava



Joined: 25 Jun 2004
Posts: 17
Location: Cremona (Italy)

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PostPosted: Sun Oct 03, 2004 2:57 pm     Reply with quote
Hi Ttelmah,

I was sure to have the complete data sheet with the comunication protocol, so in my previous post i wrote i nad it.
Unfortunately, after i moved to my new home, i found the sheet with pins only.

Alessandro
Mark



Joined: 07 Sep 2003
Posts: 2838
Location: Atlanta, GA

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PostPosted: Sun Oct 03, 2004 4:06 pm     Reply with quote
Well they don't have your exact model listed. But I bet this one will work:

http://www.ieeinc.com/specs/S03601-86-080.PDF
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