DSP 32010 Second level board (Board "B")

16 bit TMS 320C10 type D.S.P. (TI), characterized by a 200ns machine-cycle with 20MHz system clock.
Data Memory - 8K x 16 SRAM (Parallel interconnection by 2 8K x 8 chips), expandible up to 32K x 16.
Program Memory - 8K x 16 EPROM (Parallel interconnection by 2 8K x 8 chips), expandible up to 32K x 16.
Manual Microprocessor Reset Circuit (onboard pushbutton).
Interrupt signal controlled manually (onboard), externally by a connecting block (INTuP), or automatically by a jumpers configurable frequency divider.
External event control signal (BIO) accessibile tramite connecting block (BIO).
8 completely decoded I/O ports of which one for input, accessible by a connecting block and controlled by 4 two way switches and one for ouput, accessibile by means of a connecting block with logic states shown by 16 leds.