The PCA-4551 is a Half-Size PCISA CPU Card with Intel® Atom™ N455, up to 2 GB DDR3 SDRAM, dual display VGA/LVDS, Dual PCIe GbE, USB 2.0, three RS-232 and one RS232/422/484, three SATA II, Audio and RoHS.
**Flash Disk and Memory not included.**
The VDX-6353 is a small footprint, low power, low cost Single Board Computer(SBC) with PC/104 expansion. The VDX-6353 PC/104 module is designed to provide a migration path for products facing end-of-life challenges. The VDX-6353 module is designed as a plug in replacement, with backward compatibility to support legacy software to help extend existing product life cycle without heavy re-engineering.
**Flash Disk not included.**
Infineon C515C with 10.00 MHz crystal speed
128 K RAM Upgrade.
RS422/485 replacement of RS232 Ports.
Upgrade Option provides 2 additional RS232 Serial Ports, a 16 bit timer/counter, and 6 additional I/O lines (3 in/ 3 out).