Keyboards - Nokia n80 User Manual

Nokia Customer Care

Keyboards

The device keyboard is split between the main ITU 3x4 keyboard located on the engine board and the
remainder of the keyboard located on the S60 UI board on the other side of the slide module. All the keys
are located as part of the same matrix, and are connected directly to the APE ASIC in the case of the keys on
the engine PWB, and through ASIPs in the case of the keys on the S60 PWB.
Key matrix assignments:
Key
0
1
2
3
4
5
6
7
8
9
*
#
END
SEND
CLEAR
APPS
EDIT
Operator/Media
NAVI left
NAVI right
NAVI up
NAVI down
NAVI select
Left Soft Key
Right Soft Key
Camera
Page 9 –18
Row
6
3
2
2
5
3
3
2
2
4
4
4
5
1
6
6
6
5
0
0
1
1
1
0
0
4
COMPANY CONFIDENTIAL
Copyright © 2006 Nokia. All rights reserved.
Column
0 S4413
2 S4407
1 S4404
2 S4403
3 S4412
0 S4408
3 S4406
0 S4405
3 S4414
0 S4411
1 S4410
3 S4409
0 U13
1 U4
2 U2
3 U12
1 U3
2 U1
2 S1
3 S1
2 S1
3 S1
0 S1
0 U10
1 U8
2 S4402
RM-91; RM-92
System Module
Switch reference
Issue 1