EAIC202-PGH ELECTRONIC ASSEMBLY, EAIC202-PGH Datasheet - Page 11

• 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

N
Draw a rectangle with rounded corners from top left hand corner x1,y1 up to bottom
right hand corner x2,y2 honoring preset graphic mode 'V' (set / delete / inverse).
Content of box remains unchanged. Compare drawing rectangle with rounded
corners 'J' .
Example:
draws a box with rounded corners from coordinates 6,2 up to coordinates 38,19.
O
A rectangular box is drawn from top left hand corner x1,y1 up to bottom right hand
corner x2,y2 filled with pattern ptn. Background of box will be cleared.
Consult also 'R' = draw rectangular box.
Example:
draws a box from coordinates 2,5 up to coordinates 18,30 with pattern 2= 25%
black.
P
A single Pixel will be placed at coordinates x1, y1 honoring preset graphic mode 'V'
(set / delete / inverse).
Example:
Q
Example: $51 $01
switches our High-Level Graphic Controller into Power-Save-Mode. Handshake line RTS shows H-level which
means that no more commands will be accepted. Supply voltage may be reduced now down to 2 Volts.
Applying a wide pulse of >10 msec onto reset pin will awake the controller. Contents of registers remains
unchanged, see table on page 3.
n1: 1, High-Level Graphic Controller in Power-Save-Mode (Pin LCDON remains on VDD-level: Display is ON)
n1: 2, High-Level Graphic Controller with Display are in Power-Save-Mode (Pin LCDON at GND-level: Display is OFF).
R
A rectangle box is drawn from top left hand corner x1,y1 up to right hand bottom
corner x2,y2 honoring the preset graphic mode 'V' (set / delete / inverse). Contents
of rectangular box remains unchanged.
Compare 'O' = draw rectangular box with rounded corners.
Example:
draws a rectangle from coordinates 21,8 up to coordinates 48,37.
S
An area from top left hand corner x1,y1 up to right hand bottom corner x2,y2 will be
filled with black pixels.
Example:
fills an area from coordinates 9,5 to coordinates 22,22 with black pixels.
x1 y1 x2 y2
x1 y1 x2 y2
x1 y1
n1
x1 y1 x2 y2
x1 y1 x2 y2
$4E
$4F
$50
$52
$53
$06 $02
$02 $05
$15 $08
$09 $05
$0D $11places a single Pixel at coordinates 17,13.
$26
ptn
$12
$30
$16
$1E
$13
$25
$16
$02
Draw round corner
EA IC202
Power Save Mode
Draw rectangle
Draw Box
Set Point
Fill area
11