Appendix
Multi-4U/8U Version History
Version
Feature
V 1.0 & V 1.1
Using for applying 12V from DC
Providing among 12V, 5V, RI through 9(ninth) pin of DB9
Using linear regulator in V1.0. Using switching regulator in V1.1.
V 1.2
DC has nothing to do with bus power supply of USB port. DC is used only
external power supply. Power supply applied DC is 9(ninth) pin of DB9.
Applying 5V to outside using 5V adapter from DC
Applying 12V to outside using 12V adapter form DC
Output power supply(voltage applied DC) or RI signal through the 9(ninth)
pin of DB9
V 1.5
Pro5V power supply or RI signal through DB9 connector 9 pin(RI)
DC can be used additional BUS power supply and external power supply.
DC must be used 5V adapter.
Using GL850
V 1.6
Pro5V power supply through DB9 connector 9 pin(RI)
DC can be used additional BUS power supply and external power supply.
DC must be used 5V adapter.
Using GL850A (Discontinued GL850)
V1.7
Choosing the high performance USB 2.0 controller, the performance
increases 30% than ever.
Pro5V power supply or RI signal through DB9 connector 9 pin(RI)
DC can be used additional BUS power supply and external power supply.
Содержание Multi-4 USB
Страница 1: ...MultiPort USB User Manual Version 2 9 2012 04 10...
Страница 9: ...Connectivity Method...
Страница 14: ...Multi 1 USB Ver4 0 1 RS232 Model DB9 Male Pin Assignment 2 RS422 RS485 Model DB9 Male Pin Assignment...
Страница 19: ...Multi 2 USB Ver4 0 1 RS232 Model DB9 Male Pin Assignment 2 RS422 RS485 Model DB9 Male Pin Assignment...
Страница 24: ...Multi 4 USB Ver4 0 1 RS232 Model DB9 Male Pin Assignment 2 RS422 RS485 Model DB9 Male Pin Assignment...
Страница 29: ...Multi 4U Ver1 7 1 RS232 Model DB9 Male Pin Assignment 2 RS422 RS485 Model DB9 Male Pin Assignment...
Страница 36: ...Multi 8U Ver1 7 1 RS232 Model DB9 Male Pin Assignment 2 RS422 RS485 Model DB9 Male Pin Assignment...
Страница 43: ...Multi 4U 8U Under V1 5 2 RS422 RS485 Model DB9 Female Pin...
Страница 73: ...Driver Removal Windows Vista 2008 7 9 Check the check box and click OK 10 Remove rest of USB Serial Converters...