Texas Instruments NS32FX164AV-25

Description
The NS32FX164, NS32FV16, and NS32FX161 are high-performance 32-bit processors designed for advanced imaging and communication applications, including:
CCITT Group 2 and Group 3 Facsimile Applications
Data Modems
Voice Mail Systems
Laser Printers
These processors feature:
16 Mbyte linear external address space
16-bit external data bus
32-bit ALU and instruction pipeline
8-byte prefetch queue
On-chip DSP Module (DSPM) for high-speed DSP operations
4K-byte on-chip RAM array (2K in NS32FV16 and NS32FX161)
On-chip clock generator
Floating-point support via external FPU
Power save mode
High-speed CMOS technology
68-pin PLCC package

Features
Software compatible with Series 32000/EP processors
Pin compatible with NS32FX163
32-bit architecture and implementation
Special support for graphics applications:
10 graphics instructions
Binary compression/expansion capability for font storage using ALL encoding
Pattern magnification
Interface to external BITBLT processing units for fast color BITBLT operations
Optimal interface to large memory arrays via NS32CG821 and DP84xxx DRAM controllers

Applications
Stand-alone Fax systems
PC add-in Fax/Voice/Data Modem cards
Laser/Fax systems
14400, 9600, and 7200 bps modems compliant with CCITT V.17, V.29, and V.27 standards
Voice support (NS32FV16)
Postscript and Fax applications