Aaeon PCM-6894, Руководство пользователя

Страница: 37 / 70

C o m p a c t B o a r d P C M - 6 8 9 4
Chapter 2 Quick Installation Guide
2 - 22
2.29 USB Connector (USB1)
USB (Universal Serial Bus) ports can provide complete function of
“plug and play”, “hot attach/detach” for up to 127 external devices.
Morever, the USB interface on PCM-6894 complies with USB
specification Rev. 1.1 and can be disabled in the system BIOS setup.
Pin Signal Pin Signal
1 5VSB 2 GND
3 USBDT0- 4 GND
5 6
7 GND 8 USBDT1-
9 GND 10 5VSB
2.30 IrDA Connector (IR1)
The IrDA connector (IR1) can be configured to support wireless
infrared module. With this module and application software, such as
laplink or Win95/98 Direct Cable connection, user can transfer files
to or from laptops, notebooks, PDA, and printers. This connector
supports HPSIR (115.2Kbps, 2 meters), ASK-IR (56Kbps) and Fast.
Please install infrared module onto IrDA connector, enable infrared
function from BIOS setup, and make sure to have correct orientation
when you plug onto IrDA connector.
Pin Signal
1 +5V
2 N.C.
3 IRRX
4 GND
5 IRTX