Vox Technologies

Introduction
Welcome to the ROCKY-548TX Pentiu Single Board Computer. The ROCKY-548TX board is an ISA/PCI form factor board, which comes equipped with high performance Pentium CPU and advanced high performance multi-mode I/O, designed for the system manufacturers, integrators, or VARs that want to provide all the performance, reliability, and quality at a reasonable price.

This board built-in DiskOnChip(DOC) Flash Disk for embedded application. The DOC Flash Disk is 100% compatible to hard disk. User can use any DOS command without any extra software utility. The DOC currently is available from 2MB to 72MB. There also have PROMDISK-Chip can be used in thesame DOC socket as an alternative solution.

An advanced high performance super AT I/O chip – Winbond W83977TF is used in the ROCKY-548TX board. Both on-chip UARTs are compatible with the NS16C550. The parallel port and IDE interface are compatible with IBM PC/AT and XT architecture's. In addition, the ROCKY-548TX provides four 72-pin SIMM sockets and one 168-pin DIMM socket for its on-board DRAM. The RAM module accepts 1MB, 2MB, 4MB, 8MB, 16MB, 32MB, And 64MB. So,the total on-board memory can be configured from 2MB to 256MB.

ROCKY-548TX uses the advanced INTEL Chipset,430TX which is 100% ISA/PCI compatible chipset.with PCI 2.1 standard.