AU9472R2 Datasheet, PDF (20/31 Pages) List of Unclassifed Manufacturers – Integrated USB Keyboard and 2 Port Hub Controller Chip

4.4 Sample Key Matrix Layout Table
This table is a sample key matrix. The AU9472 R2 can also mask this matrix as default
without an external EEPROM.
Table 4-1. Sample AU9472 R2 Key Matrix
H1
V1
V2 Alt-Left
V3
V4 Korea-Left
V5
Z
V6
X
V7
F3
V8
Esc
V9
M
V10
N
V11
B
V12
V
V13
C
V14 Page-Up
V15 Home
V16 Insert
V17
V18
<>
H2
Ctrl-Left
A
H3
H4
? Left
Japan
Caps-Lock
Shift -Right
Back-Space
`~
H5
Ctrl-Right
Enter
S
+=
1!
]}
F5
Print-Screen Pause
F11
F4
F12 Scroll-Lock F10
J
7&
6^
U
H
8*
5%
I
G
9(
4$
O
F
0)
3#
P
D
-_
2@
[{
Page-DN \(UK) |
?
-
End
\|
?
+
Del
?
?
?
Japan
Japan
Rev.Key
H6
H7
H8
Alt -Right
r
Home
Japan
Korea-Right
Japan Shift-Left
?4
Tab
?8
F9
F8
K
L
;:
‘”
Pg Up 9
*
/
Num Lock
Brazil
5
Q
F7
F1
F6
F2
,<
Y
.>
T
?/
R
Space-Bar
E
?6
W
Pg Dn 3
?2
Ins 0
. Del
End 1 Enter (Pad)
? Right
SYSTEM ARCHITECTURE AND REFERENCE DESIGN
16