Datasheet

EA DOGS102-6
Page 5
ELECTRONIC ASSEMBLY reserves
the right to change specifications
without prior notice. Printing and
typographical errors reserved.
UC1701 PROGRAMMING COMMANDS
Command
Command Code
Function
CD D7 D6 D5 D4 D3 D2 D1 D0
(1) WriteDataByte
1 data bit D[7..0]
Write one byte to memory
(4)
Set Column Address LSB
0
0 0 0 0 CA[3..0]
Set the SRAM column address
CA=0..131
Set Column Address MSB
0 0 0 1 CA[7..4]
(5) Set Power Control
0 0 0 1 0 1 PC[2..0]
PC0: 0=Booster OFF; 1=Booster ON
PC1: 0=Regulator OFF; 1=Regulator ON
PC2: 0=Follower OFF; 1=Follower ON
(6) Set Scroll Line
0 0 1 SL[5..0]
Set the display startline number SL=0..63
(7) Set Page Address
0 1 0 1 1 PA[3..0]
Set the SRAM page address PA=0..7
(8) Set VLCD Resistor Ratio
0 0 0 1 0 0 PC[5..3]
Configure internal resistor ratio
PC=0..7
(9) Set Electronic Volume
0
1 0 0 0 0 0 0 1
Adjust contrast of LCD panel
PM=0..63
0 0 PM[5..0]
(10) Set All Pixel On
0 1 0 1 0 0 1 0 C1
C1=0: show SRAM content
C1=1: Set all SEG-Drivers to ON
(11) Set Inverse Display
0 1 0 1 0 0 1 1 C0
C0=0:shownormalSRAMcontent
C0=1: show inverse SRAM content
(12) Set Display Enable
0 1 0 1 0 1 1 1 C2
C2=0: disable Display (sleep)
C2=1: enable Display (exit from sleep)
(13) Set SEG direction
0 1 0 1 0 0 0 0 MX
MX=0: normal SEG 0..131
MX=1: mirror SEG 131..0
(14) Set COM direction
0 1 1 0 0 MY 0 0 0
MY=0: normal COM 0..63
MY=1: mirror COM 63..0
(15) System Reset
0 1 1 1 0 0 0 1 0
System Reset
(17) Set LCD Bias Ratio
0 1 0 1 0 0 0 1 BR
BR:0=1/9;1=1/7
(25) Set Adv. Program Control 0
0
1 1 1 1 1 0 1 0
TC: Temp. comp. 0= -0.05; 1= -0,11%/°C
WC: Column wrap around 0=0FF; 1=ON
WP: Page wrap around 0=0FF; 1=ON
TC 0 0 1 0 0 WC WP
CHARACTER SET AND FONT EDITOR (ACCESSORY)
With the ordering code EA USBSTICK-FONT a memory stick comes with various character sets, especially made
for this small display EA DOGS102-6. An import function allows additionally to use Windows fonts. With the FontEditor
it is easy to generate for example Cyrillic, Greek and Arabic
fonts.
The preview function shows immediately the size and style in
simulation window.
When the testboard EA 9780-2USB is connected to the USB
port, you can see the character (or any predefined text) live
on the display !
No need to say that the export function generates a C- and
Basic source code as an include file to your software.