EAIC202-PGH ELECTRONIC ASSEMBLY, EAIC202-PGH Datasheet - Page 13

• 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

W
Draws a straight line from last drawn line end resp. (see page 3: Last xy) to
x1,y1 under considering the Graphic Mode 'V' (set / delete / inverse).
Example:
$47
$57
$57
Draws first a straight line from 0,0 to 16,4; then continuing from 22,27 to 48,15.
X
Reads in Port (n1: 0..7 = I/O: 0..7).
When n1 = 8, all I/O 0..7 are read in binary; I/O 0: LSB, I/O 7: MSB
See application on page 4.
Example:
reads in signal at I/O 2 and transmits L-level a $00 resp. H-level a $01 via RS-232
Y
Changes port value (n1: 0..7 = I/O: 0..7) into value n2 (0=L-level; 1=H-level; 2=invert port level).
When n1 becomes 8, all I/O 0..7 will be transfered as binary value n2; I/O 0: LSB, I/O 7: MSB
See application on page 4.
Example:
sets port I/O 2 to H-level
Z
Writes a character string ASCII.... beginning from coordinate x1,y1 honoring preset
mode 'T' (set / delete / inverse / replace / inverse replace / pattern / direction).
Character strings must be finished with NUL ($00). Origin (0,0) starts in top left
hand corner of display. Datas of coordinates refer to top left hand corner of
character. Note: Font Nr. 1 has capital letters only.
Example:
writes character string "Test" starting at coordinate 6,11.
Font: 8x16 with normal height and width.
Text mode: Writing direction is from right hand, Overlay mode is Replace with Pattern Black.
?
Resolution of display and way of building up an image will be displayed. High-Level-Graphics Controller
IC202-PGH features a permanent resolution of 128 x 64 Pixel and organizes image building up in vertical
direction. This command is available for communication of external programmes with our High-Level-Graphics
Controller. IC6963-PGH is designed for displays with i.e. Toshiba controller managing variabel resolutions up to
240x128 Pixel with horizontal image building up organisation.
Example:
This command transmits first the resolution X- (128) and Y- (64) and then the way of image building up ('V') in
vertical organization via RS-232 interface.
x1 y1
$00
$16
$30
n1
n1 n2
x1 y1 ASCII... NUL
$00
$1B
$0F
$58
$59
$5A
$3F
$10 $04
$02
$02 $01
$06 $0B
$54
$65
$73
$74
$00
Write character string
Continue straight line
Query display type
EA IC202
I/O Read Port
I/O Set Port
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