Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.

I need the connections FM20X2AA display module from NEC

Status
Not open for further replies.

tdk

Member level 2
Joined
Sep 2, 2003
Messages
52
Helped
0
Reputation
0
Reaction score
0
Trophy points
1,286
Activity points
291
fm20x2aa

I'll appreciate if any good friend can share the connections for the FM20X2AA display module from NEC.

Regards
 

lbrodil

Newbie level 1
Joined
Aug 17, 2005
Messages
1
Helped
0
Reputation
0
Reaction score
0
Trophy points
1,281
Activity points
1,292
If it is actually yet....

:idea:

I have same module FM20X2AA-B
(2 lines x 20 symbols(5x7 dot matrix).

There is connector flat cable 30 pin.

Module is based on slave processor i8041.

1, 3, 5, 7, 9, 11, 13, 15 - D0..D7
17 - \Wr
19 - A0
21- \Rd
23 - \CS
25 - Test0
27,28 - VCC (+5V)
2,4, ... 26, 29, 30 - GND

Sorry, I not know software interface yet.
Now I'll try to understand it with USB IO module.

Regards, :D
 

Status
Not open for further replies.

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Top