AC-161A ETC1 [List of Unclassifed Manufacturers], AC-161A Datasheet - Page 12

• Manufacturer Part Number: AC-161A
• Description: SPECIFICATIONS FOR LCD MODULE
• Manufacturer: ETC1 [List of Unclassifed Manufacturers]

Entry Mode
from RAM
Write Data
Instruction
Read Busy
Read Data
Cursor or
ON/OFF
Function
Flag and
Address
Address
Address
to RAM
Display
Display
Display
Control
Set DD
Set CG
Return
Home
RAM
RAM
Clear
Shift
SET
Set
9 INSTRUCTION SET
* “--“ : don’t care
Note : When an MPU program with checking the Busy Flag(DB7) is made, it must be
RS R/
necesssary1/2Fosc is necessary for executing the next instruction by the falling edge of the ‘E’
signal after the Busy Flag(DB7) goes to “LOW”.
0
0
0
0
0
0
0
0
0
1
1
W
0
0
0
0
0
0
0
0
1 BF AC
0 D7 D6 D5 D4 D3 D2 D1 D0 Writes data into internal RAM (DD RAM
1 D7 D6 D5 D4 D3 D2 D1 D0 Reads data from internal RAM (DD RAM
D7 D6 D5 D4 D3 D2 D1 D0
0
0
0
0
0
0
0
1 AC
6
6
0
0
0
0
0
0
1 AC
AC
AC
0
0
0
0
0
1 DL N
5
5
5
Code
AC
AC
AC
0
0
0
0
1 S/
4
4
4
AC
AC
AC
C
0
0
0
1
3
3
3
R/
AC
AC
AC
D
L
AMPIRE CO., LTD.
0
0
1 I/D SH Assign cursor moving direction and enable
F
2
2
2
AC
AC
AC
C
--
--
0
1
1
1
1
AC
AC
AC
-- Sets DD RAM address to “00H” from AC
B Set display (D), cursor (C), and blink of
-- Set cursor moving and display shift control
-- Sets interface data length (DL:8-bit/4-bit),
1 Write”20H” to DDRAM and set DDRAM
0
0
0
address to “00H” from AC
and return cursor to its original position if
shifted. The contents of DDRAM are not
changed.
the shift of entire display.
cursor (B) on/off control bit.
bit, and the direction, without changing of
DDRAM data.
number of display lines (N:2-line/1-line)
and , display font type (F:5x11dots/5x8
dost).
Sets CG RAM address in address counter.
Sets DD RAM address in address counter.
Whether during internal operation or not
can be known by reading BF. The contents
of address counter can also be read.
/CG RAM).
/CG RAM).
Description
E.T.(f
1.53 ms
1.53 ms
12
KHZ)
39 S
39 S
39 S
39 S
39 S
39 S
43 S
43 S
=270
0 S
OSC