LXE VX7 E-EQ-VX7RG-D 사용자 설명서
External Connectors
25
E-EQ-VX7RG-D
VX7 Reference Guide
Keyboard/Mouse Connector
The VX7 external keyboard connector accepts:
• An LXE VMT keyboard with integrated pointing device
• An LXE VMT keyboard without integrated pointing device
• A dongle cable providing PS/2 connections for a standard PS/2 keyboard and mouse.
• An LXE VMT keyboard without integrated pointing device
• A dongle cable providing PS/2 connections for a standard PS/2 keyboard and mouse.
1
5
9
6
Figure 2-8 VX7 Keyboard Connector and External Keyboard Cable Connector
The +5V supply available from the connector is current limited at 400mA.
Note:
Power the VX7 off before attaching a cable or device to the Keyboard/Mouse connector.
Pinout
Pin Signal Description
1 KBDAT_A
Keyboard
Data
2 MSDAT_A
Mouse
Data
3 –
Not
Connected
4 MSCLK_A
Mouse
Clock
5 DGND
System
Ground
6 –
Not
Connected
7 KBCLK_A
Keyboard
Clock
8
/BL_ENABLE Keyboard Backlight Enable
9
KDB_PWR
Keyboard Power, 5V
Shell CGND Chassis
Ground