EADOGS102-6

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)

Write Data Byte

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: show normal SRAM content

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 useWindows fonts.With the FontEditor

it is easy to generate for example Cyrillic, Greek andArabic

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.