WynMax WMIX-D5256, User Manual, Page: 9 / 58

9
JCOM2_SEL
：
COM2 (RS-232/RS-422/RS-485) Select (3/3)
Pin No. 7-8
Function RS-422 TX 100 Ω / RS-485
Termination
Jumper
Setting
Note: Not Recommended for RS-422 TX 100 Ω Termination
JCF: Compact Flash ( Master / Slave ) Select
Pin No. 1-2 2-3
Function Master Slave
(Default)
Jumper
Setting
3
2
1 3
2
1 3
2
1 3
2
1
JIDE: IDE ATA Mode Select
Pin No. 1-2 2-3 All Open
Function Max. UDMA Mode 1
(33M)
Auto Detect UDMA
Mode (Default)
Min. UDMA Mode 2
(66M)
Jumper
Setting
3
2
1 3
2
1 3
2
1 3
2
1 3
2
1 3
2
1
JLVDS
：
LCD Power (+3.3V / +5V) Select
Pin No. 1-2 2-3
Function LCD Power +3.3V (Default) LCD Power +5V
Jumper
Setting
23 1
24 2
23 1
24 2
3
2
1 3
2
1
3
2
1 3
2
1