160S321A1 Pacer Components, 160S321A1 Datasheet - Page 10

• Manufacturer Part Number: 160S321A1
• Description: Vacuum Fluorescent Display Module
• Manufacturer: Pacer Components

Graphic Display Module
6. FUNCTIONS
6.1 Jumper Switches Setting
6.2 Power on Reset
6.3 Commands
6.4 Character display
6.5 Control Code Write-in
The selection switches are located on the PCB right side refer to Table. The switch settings are read only when the power
is turned on. Therefore, changing the settings while the power is on has no effect.
When the module is turned on, the display and the memory(RAM) are cleared and the module is initialized. The
displaying status is the same as the status of initialization.
The details of each command as follows:
(*): the size of character (x×y dot) described in this section is depending on the command of “Font size select”.
Code: 20H – FFH or Korean font(KS-5601), Chinese font(GB-2312)
Display the character on cursor position.
This command effects on the area selected by screen write mode.
To display 16×16 dot character, “Font size select” should be specified.
The character code (16×16 character) is depending on the type of character font equipped.
Font type
Korean
Chinese
The control commands are available as follows and details are will be explained.
Reference Table for Control Command
No.
1
2
3
4
5
6
7
8
* Jumper Switches OPEN/SHORT Function Table
BS
HT
LF
US LF
HOM
CR
US $
CLR
Symbol
Note) x: Don’t Care
Open
Open
Open
Short
Short
J1
x
x
Move cursor left
Move cursor right
Move cursor down
Move cursor up
Move cursor to home position
Move cursor to left-end position
Move cursor to specified position
Clear display screen
Open
Open
Short
Open
Short
J2
x
x
Code type
KS-5601
GB-2312
Function
Open
J3
x
x
x
x
x
x
Open
Open
Short
160S321A1(Rev. 3.0)
T0
x
x
x
x
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Setting Value
19,200 bps
28,200 bps
38,400 bps
9,600 bps
Normal
Self-test
First byte
A1H ≤ c1 ≤ C8H
A1H ≤ c1 ≤ F7H
No.
10
11
12
13
14
15
16
9
Setting at Factory
ESC t
US e
ESC @
US MD3
US X
US f
US g
US h
Symbol
Baud-rate Selection
Self Test Selection
Description
Initialize display
Select character code table
Specify horizontal scroll mode
Scroll display action
Real-time bit image display
Write screen mode select
Brightness adjustment(Dimming)
Font size select
Second byte
A0H ≤ c2 ≤ FFH
A0H ≤ c2 ≤ FFH
Function