Datasheet

EA DIP 240-7
Page 3
ELECTRONIC ASSEMBLY reserves
the right to change specifications
without prior notice. Printing and
typographical errors reserved.
TOUCH PANEL
Ordering code EA DIP240B-7KLWTP (and
EA DIP240J-7LWTP of course) do include a built-in
touch panel.
Touch panel is an analogue one with 4-wire. Connection
can be done via touch panel controller like MK712 from
MICROCLOCK or ADS7846 from Burr-Brown. If there's a
microcontroller with 4 switchable analogue inputs /digital
outputs then touch panel can be conncted directly to the
uC.
CONTROLLER T6963C
Table below shows all commands of T6963C. A detailed description with timing informations you'll
find in user manual
"T 6963" (at http://www.lcd-module.de/eng/dbl/dbl.htm - controller).
Command
Command Code
Description Remark
D7 D6 D5 D4 D3 D2 D1 D0
Pointer Set 0 0 1 0 0 N2 N1 N0
N2
0
0
1
N1
0
1
0
N0
1
0
0
Cursor pointer set
Offset register set
Adress pointer set
Status
Check
Control Word Set 0 1 0 0 0 0 N1 N0
N1
0
0
1
1
N0
0
1
0
1
Text home address set
Text area set
Graphic home adress set
Graphic area set
Status
Check
Mode Set 1 0 0 0 CG N2 N1 N0
N2
0
0
0
1
N1
0
0
1
0
N0
0
1
1
0
Graphic and Text; CG=0: ROM, CG=1: RAM
OR
EXOR
AND
Text only (attribuite capability)
Display Mode 1 0 0 1 N3 N2 N1 N0
N3=0: Graphic display off
N3=1: Graphic display on
N2=0: Text display off
N2=1: Text display on
N1=0: Cursor display off
N1=1: Cursor display on
N0=0: Cursor blink off
N0=1: Cursor blink on
Cursor Pattern
Select
1 0 1 0 0 N2 N1 N0
N2
0
1
N1
0
1
N0
0
1
specifies the number of cursor lines
1 line cursor (bottom line)
8 line cursor (8x8 dot cursor)
Data Auto
Read/Write
1 0 1 1 0 0 N1 N0
N1
0
0
1
N0
0
1
*
Continous data can be written or read
Data auto write set
Data auto read set
Auto reset
Data Read/Write 1 1 0 0 0 N2 N1 N0
Data read/write command for 1 byte
N2=0: Address pointer up/down
N2=1: Address pointer unchanged
N1=0: Address pointer up
N1=1: Address pointer down
N0=0: Data write
N0=1: Data read
Screen Peeking 1 1 1 0 0 0 0 0
Transfer display data to data stack for read
from CPU
Status
Check
Screen Copy 1 110 1 0 0 0
1 line display data which address is indicated
by address pointer is copied to graphic RAM
area
Status
Check
Bit Set/Reset 1 1 1 1 N3 N2 N1 N0
N3=0: Bit reset
N3=1: Bit set
N2, N1, N0 indicates the bit in the pointed
address (000 is LSB)
Status
Check
Command set T6963C
Internal connection:
MD0, MD1, MD2, FS0: GND
MDS, MD3: VDD
FS1: GND (LB3 open, 8x8)
FS1:VDD (LB3 short, 6x8)
Technische Daten
Spezifikation min typ max Einheit
Widerstand
x 650 700 750
Ω
y 125 175 225
Ω
Spannung 3 5 V
Schaltstrom 5 25 mA
Eigenkapazität 1.500 pF
Betätigungskraft 45 65 g
Kontaktprellen 5 10 ms
Betriebstemperatur -20 +60 °C
Lagertemperatur -20 +70 °C
Transmission 75 85 %
Lebensdauer 1.000.000 Schaltspiele
ATTENTION
handling precautions!