rw1067c-0c-003 Newhaven Display International, Inc, rw1067c-0c-003 Datasheet - Page 10

• Manufacturer Part Number: rw1067c-0c-003
• Description: 34com/80seg Driver & Controller For Dot Matrix Lcd
• Manufacturer: Newhaven Display International, Inc

Instruction
Extended
ON/OFF
Function
Display
Display
Control
Return
Power
Home
Down
Mode
Mode
Clear
Entry
Set
set
INSTRUCTION DESCRIPTION
RE
x
0
1
0
1
0
1
RS
0
0
0
0
0
0
0
R/W
0
0
0
0
0
0
0
DB7
0
0
0
0
0
0
0
DB6
0
0
0
0
0
0
0
34COM/80SEG DRIVER & CONTROLLER FOR DOT MATRIX LCD
DB5
0
0
0
0
0
0
0
Instruction Code
RockWorks Technology Corp.
DB4
0
0
0
0
0
0
0
DB3
0
0
0
0
0
1
1
10
DB2
D
0
0
0
1
1
0
DB1
B/W
I/D
C
0
1
1
1
RW1067C-0C-003
DB0
BID
NW
PD
X
S
B
1
Write “20H” to DDRAM. and set
DDRAM address to “00H” from AC.
Set DDRAM address to “00H” from
AC and return cursor to its original
position if shifted.
The contents of DDRAM are not
changed.
Set power down mode bit.
PD = “1” : power down mode set,
PD = “0”: power down mode
disable.
Assign cursor moving direction.
I/D = “1”: increment
I/D = “0”: decrement
And display shift enable bit.
S = “1”: make display shift of the
- DS1 bits in the Shift Enable
instruction.
S = “0”: display shift disable
Segment bi-direction function.
BID = “1”: Seg80→Seg1
BID = “0”: Seg1→Seg80
Set display / cursor / blink on/off
D = “1”: display on,
D = “0”: display off,
C = “1”: cursor on,
C = “0”: cursor off,
B = “1”: blink on,
B = “0: blink off.
Assign black/white inverting of
cursor, and 4-line display mode
control bit.
B/W = “1”: black/white inverting of
B/W = “0”: black/white inverting of
NW =”1”: 4-line display mode,
NW =”0”: 2-line display mode.
enabled lines by the DS4
cursor enable,
cursor disable
Description
( fosc = 270
Execution
1.53ms
1.53ms
kHz )
Time
37 s
37 s
37 s
37 s