DSP SODIMM Module Overview
Witek Digital Signal
Processor (DSP) module is a 144pin SODIMM package, which consists
of Motorola 56303/56307/56311 DSP and SRAM (except Item 8D144).
It has the similar PINOUT definition, which supports peripheral
interfaces (HI08, ESSI0, ESSI1), Debug Port (OnCE/JTAG), and
necessary control signals. The use of micro via photo dielectric
and Ball Grid Array (BGA) technology allows the module to be
packaged in a small form factor PCBs.
As a portable and
ultra thin form design, Witek DSP module allows DSP devices
to expand their capacity easily. It meets requirements of
the most applications, such as communication products, voice
compression, PC, industrial control instrumentation, military