Asus A7S333 Computer Hardware User Manual


 
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Chapter 2: Hardware information
3) Universal Serial Bus Ports 1 and 2 (Black two x 4-pin USB)
Two USB ports are available for connecting USB devices.
5) Serial Ports (Teal/Turquoise two x 9-pin COM1 / COM2)
Two serial ports can be used for pointing devices or other serial devices. To
enable these ports, see Onboard Serial Port 1 / Onboard Serial Port 2 in
4.4.2 I/O Device Configuration for the settings.
4) Parallel Port (Burgundy 25-pin LPT)
You can enable the parallel port and choose the IRQ through Onboard
Parallel Port (see 4.4.2 I/O Device Configuration).
Universal Serial Bus (USB) 2
USB 1
COM2COM1
Serial Ports (9-pin Male)
Parallel Port (25-pin Female)
NOTE! Serial printers must be connected to the serial port.