EAIC202-PGH ELECTRONIC ASSEMBLY, EAIC202-PGH Datasheet - Page 9

• Manufacturer Part Number: EAIC202-PGH
• Description: Display Modules & Development Tools Graphic Con RS-232 128x64 for HD61202
• Manufacturer: ELECTRONIC ASSEMBLY

Specifications of EAIC202-PGH

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

D
Total content of display will be: L=deleted (white), I=inverted or S=filled (black)
Example:
inverts total content of display
E
Up to 16 characters can be defined by yourself (depending on font size). This characters
have ASCII codes from 1 to max.16 and remain stored in an internal 64 Byte RAM-area
until the supply voltage is switched off. Up to 16 characters can be defined with font no.1,
up to 10 characters with font no.2 and up to 4 characters with the biggest font, no.3.
Attention! If several characters out of different fonts should be defined, than you have to
consider that i.e. one character from 8x16 font, code 1 needs the same RAM-space as a
character from 4x6 font, code 1 to 4 (see table nearby) !
Example 1:
$45 $03
$04 $02 $7F $02 $04 $00
defines a up pointing arrow with ASCII-No. 3
and with a preset 6x8 character set.
Example 2:
$45 $02
$00 $00 $00 $FF $00 $00 $00 $00
$04 $08 $10 $3F $10 $08 $04 $00
defines a down pointing arrow with ASCII-No. 2 and with a preset
8x16 character set.
F
Font No. n1 (1=4x6 capital letters only; 2=6x8; 3=8x16) is choosed.
Different zoom factors (1..4x) for width n2 and for height n3 are selected.
Example:
6x8- font is now set to 3-times width and to 4-times height.
Beside hardcopy shows letter 'E' from font 6x8 in different sizes.
G
Straight line is drawn from coordinates x1,y1 to x2,y2 taking into account
the preset graph mode 'V' (set / clear / invert).
Example:
Draws a straight line from 3,20 to 50,6.
L/I/S
n1 daten
n1 n2 n3
x1 y1 x2 y2
$44
$46
$47
$49
$02 $03
$03 $14
$04
$28
$06
Bit 0
Bit 1
Bit 2
Bit 3
Bit 4
Bit 5
Bit 6
Bit 7
1 2 3 4 5 6
BYTE NR.
Bit 0
Bit 1
Bit 2
Bit 3
Bit 4
Bit 5
Bit 6
Bit 7
Bit 0
Bit 1
Bit 2
Bit 3
Bit 4
Bit 5
Bit 6
Bit 7
1 2 3 4 5 6 7 8
9 10 11 12 13 14 15 16
BYTE NR.
BYTE NR.
Display Command
Draw straight line
EA IC202
Define Character
Define characters
4x6
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
Set Font
(ASCII)
6x8 8x16
10
1
2
3
4
5
6
7
8
9
1
2
3
4
9