New old stock, 24 bit DSP of theMotorola DSP56000(also known as56K) family. USA made. It is a 68000 series CPU addition and can work together. Gold plated with hard gold. Ceramic body. large and very interesting crystal inside.
This DSP chip was utilized in various aviation electronics, the Digidesign Audiomedia card, and for sound processing in Dolby systems. It is comparable to the MOTOROLA XSP56001RC20 but supports a higher frequency of 27 MHz compared to 20 MHz (the suffix L27 vs. L20 denotes the frequency in MHz). It was designed as an addition to the Motorola 68000 series. This chip may be compatible with the Krell DAC SBP-64X and Theta DS, although compatibility cannot be guaranteed for any specific device. It is recommended to test the chip personally and understand that any purchase is made at your own risk. The price listed is for one (1) IC in PGA case also available