Vox Technologies

Introduction
Welcome to the ROCKY-328E 386SX with Ethernet Single Board Computer. The ROCKY-328E is an ISA with PC/104 form factor board, which comes equipped with ALI 6117 (includes 386SX 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.

An advanced high performance super AT I/O chip SMC FDC37C669 or equivalent chip is used in the ROCKY-328E board. The UART is compatible with the NS16C550. The parallel port and IDE interface are compatible with IBM
PC/AT and XT architecture's, as well as EPP and ECP. The FDC37C669 incorporates sophisticated power control circuitry(PCC). The PCC supports multiple low power down
modes.

The most outstanding feature in the ROCKY-328E is builtin
PC/104 expansion bus. Based on the PC/104 bus, you could easily install over thousands of PC/104 modules from hundreds' vendors in the world. The ROCKY-328E has external power connector that could let it connects with power supply directly. It is more suitable for your standalone applications.

In addition, the ROCK-328E provides one 72-pin SIMM (Single In-line Memory Module) socket to install max. 32MB memory(single side RAM). The board also designed 4MB DRAM on board for OEM customer.