S1D13700F01 Epson Electronics America, Inc., S1D13700F01 Datasheet - Page 100

• Manufacturer Part Number: S1D13700F01
• Description: Embedded Memory Graphics Lcd Controller
• Manufacturer: Epson Electronics America, Inc.

Page 100
13.3 Character Codes
S1D13700F01
X42A-A-002-04
Note
The following figure shows the character codes and the codes allocated to CGRAM. All
codes can be used by the CGRAM if not using the internal ROM, but the CGRAM address
must be set to 0.
Lower 4 bits
If either of CGRAM1 or CGRAM2 are used, only 1 bpp is supported.
C
D
A
B
E
F
0
1
2
3
4
5
6
7
8
9
Figure 13-2 On-Chip Character Codes
0
1
%
2
#
$
&
+
!
"
(
)
*
,
.
-
/
'
<
=
>
3
0
1
2
3
4
5
6
7
8
9
?
:
;
@
G
M
O
A
B
C
D
E
F
H
K
N
4
J
L
I
Revision 4.05
W
Q
P
R
S
T
U
V
X
Y
Z
5
¥
^
_
[
]
CGRAM1
m
6
a
b
c
d
e
g
h
k
n
o
Upper 4 bits
'
f
i
j
l
→
←
w
7
p
q
s
u
v
x
y
z
r
{
}
t
|
8
9
A
B C D E
CGRAM2
Epson Research and Development
Hardware Functional Specification
F
Vancouver Design Center
Issue Date: 2005/12/13