SMJ320MCM42D, SMJ320MCM42C Datasheet - Texas Instruments

SMJ320MCM42D MULTICHIP MODULE

The 42 dual C40 multichip module (MCM) contains two SMJ320C40 digital signal processors (DSPs) with 128K words × 32 bits (42D) or 256K words × 32 bits (42C) of zero-wait-state SRAMs mapped to each local bus. Global address and data buses with two sets of control signals are routed externally for eac.

D Performance: 80 Million Floating-Point Operations Per Second (MFLOPS) With 496-MBps-Burst I/O Rate for 40-MHz Modules Zero-Wait-State Local Memory for Each Processor D Organization: 128K-Word × 32-Bit Static Random-Access Memory (SRAM) (SMJ320MCM42D) 256K-Word × 32-Bit SRAM (SMJ320MCM42C) D Compliant With MIL-PRF-38535 QML D Dual C40 Performance With Local Memory Requiring Only 8.7 Square Inches of Board Space D Enhanced Performance Offered By Multichip-.

SMJ320MCM42C-etcTI.pdf