GU-3900B series “General Function” Software Specification
6
Setup
6.1
DIP-Switch (SW1)
6.1.1
Display address (for Packet mode and Graphic DMA mode)
Display address is set by a combination of DIP-SW and Memory SW.
bit 7
bit 6
bit 5
bit 4
bit 3
bit 2
bit 1
bit 0
MSW50
bit 7
MSW50
bit 6
MSW50
bit 5
MSW50
bit 4
DIP-SW
SW4
ON=1
OFF=0
DIP-SW
SW3
ON=1
OFF=0
DIP-SW
SW2
ON=1
OFF=0
DIP-SW
SW1
ON=1
OFF=0
If the above address is FFh, the setting is ignored and 00h is assumed.
6.1.2
RS-232 communication settings
Communication settings are set by a combination of DIP-SW and Memory SW.
SW5
Setting
Baud Rate
Parity
Data
Stop bits
OFF
38400 bps
No parity
8 bits
1 bit
ON
MSW48 setting
00h: 19200 bps
01h: 4800 bps
02h: 9600 bps
03h: 19200 bps
04h: 38400 bps
05h: 57600 bps
06h: 115200 bps
07h: Prohibited*
08h: Prohibited*
09h: Prohibited*
0Ah: Prohibited*
0Bh: Prohibited*
0Ch–FFh: 19200 bps
* Operation is not
guaranteed, so do not use
this setting.
MSW49 setting
00h: No parity
01h: Even parity
02h: Odd Parity
03h–FFh: No parity
8 bits
1 bit
6.1.3
Command Mode
- 68
-
SW No.
Function
Default
1
Display address select
Off
2
Off
3
Off
4
Off
5
RS-232 communication
settings
Off
6
Command mode select
Off
7
Operating Mode select
Off
8
Protocol select
Off
SW6
Mode
OFF
Normal command mode
Character, Graphic display mode
ON
Graphic DMA mode
High speed graphic display mode (parallel only)
相关PDF资料
GU256X128E-3900 MODULE VF GRAPHIC DISPLY 256X128
GU256X32-800A MODULE VF GRAPHIC DISPLAY 256X32
HFA60MB60C DIODE HEXFRED 600V 50A D-60
HFA70NC60CSL DIODE HEXFRED 600V 56A D61-8-SL
HFA70NC60C DIODE HEXFRED 600V 56A D61-8
HFA75MB40C DIODE HEXFRED 400V 75A D-60
HFA80NC40CSL DIODE HEXFRED 400V 85A D61-8-SL
HFA80NC40CSM DIODE HEXFRED 400V 85A D61-8-SM
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