IEI ROCKY–538TXV CPU Board. PICMG | Socket 7 Pentium MMX | Full Size | VGA | up to 256MB-SDRAM | USB x2 | DiskOnChip | Ultra DMA/33 IDE Interface
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Introduction
Thank you for choosing ROCKY-538TXV Pentium with VGA Single Board Computer. The ROCKY-538TXV 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 has a built-in DiskOnChip (DOC) Flash Disk suitable for embedded applications. The DOC Flash Disk is 100% compatible to hard disk, which allows users to use DOS command without having to install any extra software utility. The DOC currently is available from 2MB to 72MB. An alternative solution namely, PROMDISK-Chip, can be used in the same DOC socket.
An advanced high performance super AT I/O chip – Winbond W83977TF is used in the ROCKY-538TXV board. Both on-chip UARTs are compatible with the NS16C550. The parallel port and IDE interface are compatible with IBM PC/AT and XT architectures.
In addition, the ROCKY-538TXV Ver. 6.x provides two 168-pin DIMM sockets for on-board DRAM. The RAM module accepts 8, 16, 32,64 or 128MB. Total on-board memory can be configured from 16MB to 256MB.
ROCKY-538TXV uses the advanced INTEL Chipset, 430TX which is 100% ISA/PCI compatible chipset with PCI 2.1 standard.
Features
Intel 430TX chipset
LM78 hardware monitoring chip on board
S3 PCI bus VGA chip on board with 2MB video memory