Advantech PPC-120, User Manual

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Chapter 1 General Information 7
• Serial ports: Four serial ports with three RS-232 ports (COM1, 3, and
4), one RS-232/422/485 port (COM2). All ports are compatible with
16C550 UARTs.
•
Universal serial bus (USB) port: Supports up to two USB ports
•
PCI/ISA bus expansion slot: Accepts either one ISA card or one PCI
bus card
•
Infrared transceiver: IrDA 1.1, HP-SIR and Sharp ASK compatible
with speeds up to 115.2 Kbps
• Watchdog timer: 63-level, interval 1 ~ 63 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 @ 190 mA lithium battery
PCI SVGA/flat panel interface
• Chipset: C&T 65555
• Display memory: 2 MB on-board memory, supports up to 4 MB
• Display type: Simultaneously supports CRT and flat panel displays
(EL, LCD and gas plasma)
• Display resolution: Supports non-interlaced CRT and LCD displays up
to 1024 x 768 @ 65536 colors. If display memory is expanded to 4
MB, supports CRT and LCD displays up to 1280 x 1024 with true-color
resolution.
Audio function
• Chipset: ESS 1869
• Audio controller: 16-bit codec, Full-Duplex stereo single-chip audio
solution
• Stereo sound: 100% DOS GAME compatible (Sound Blaster or Sound
Blaster Pro)
• Audio interface: Microphone in, line in, line out and game port.