

SSC-5x86HVGA Half Sized Embedded CPU Boards
The SSC-5x86HVGA 5x86 w/ VGA Single Board Computer provides the following specification:
• CPU : 486SX/DX/DX2/ DX4 or AMD/Cyrix 5x86
• DMA channels : 7
• Interrupt levels : 15
• Chipset : M1489 and M1487
• Real-time clock/calendar : DS-12887 chip and quartz oscillator,
128B CMOS memory, powered by lithium battery for over 10
years of data retention.
• RAM memory : 1MB to 64MB,EDO and standard DRAM
supported
• Second Cache memory : 128KB
• E-IDE hard disk drive interface : up to two PCI Ehnace IDE
hard drives.
• Floppy disk drive interface : two 2.88 MB, 1.44MB, 1.2MB,
720KB, or 360KB floppy disk drives.
• Two high speed and +/-15KV ESD Protected Series ports :
NS16C550 compatible UARTs
• Bi-directional Parallel Port
• VGA Controller - GD54M30 :
Bus : PCI bus
Resolution : 1024x768 - 256 color
1280x1024 - 16 color(1MB VRAM