User`s manual

IPPC-9120G/9150G Users Manual 4
• Serial ports:
Four serial ports with three RS-232 ports (COM1, COM3, and
*COM4) and one RS-232/422/485 port (COM2). All ports are compat-
ible with 16C550 UARTs
• Universal serial bus (USB) port: Supports up to two USB (version
2.0) ports
• PCI/ISA bus expansion slot:
Two expansion slots for either two PCI cards or one PCI card and one
ISA card.
• Watchdog timer:
62-level, interval 1 ~ 62 seconds. Automatically generates system reset
or IRQ11 when the system stops due to a program error or EMI.
Jumperless selection and software enabled/disabled
• Battery: 3.0 V @ 195 mA lithium battery
1.2.3 PCI SVGA/Flat Panel Interface
• Chipset: VIA Twister chip with integrated Savage4 2D/3D video
accelerator
• Display memory: Support for 8 MB Frame Buffer (SMA)
• Display type:
Simultaneously supports CRT and flat panel displays (TFT and DSTN)
• Display resolution:
Supports non-interlaced AUO and LCD displays up to 1024 x 768 @
262K in colors
1.2.4 Audio Function
• Chipset: VIA 82C686 South Bridge
• Audio controller:
AC97 Ver.2.0 compliant interface, Multi stream, Direct sound and
Direct Sound 3D acceleration
• Stereo sound:
18-bit full-duplex codec