Controlled Baseline
-- One Assembly/Test Site, One Fabrication
Site
Extended Temperature Performance of
--40°C to 100°C (A Suffix), and
--55°C to 125°C (M Suffix)
Enhanced Diminishing Manufacturing
Sources (DMS) Support
Enhanced Product Change Notification
Qualification Pedigree†
High-Performance Floating-Point Digital
Signal Processor (DSP):
-- SM320VC33-120EP (PGE Suffix)
-- 17-ns Instruction Cycle Time
-- 120 Million Floating-Point Operations
Per Second (MFLOPS)
-- 60 Million Instructions Per Second
(MIPS)
-- SM320VC33-150EP (GNM Suffix)
-- 13-ns Instruction Cycle Time
-- 150 Million Floating-Point Operations
Per Second (MFLOPS)
-- 75 Million Instructions Per Second
(MIPS)
34K × 32-Bit (1.1M-bit) On-Chip Words of
Dual-Access Static Random-Access
Memory (SRAM) Configured in 2 × 16K plus
2 × 1K Blocks to improve Internal
Performance
x5 Phase-Locked Loop (PLL) Clock
Generator
Very Low Power: < 200 mW @ 150 MFLOPS
32-Bit High-Performance CPU
16-/32-Bit Integer and 32-/40-Bit
Floating-Point Operations
Four Internally Decoded Page Strobes to
Simplify Interface to I/O and Memory
Devices
Boot-Program Loader
EDGEMODE Selectable External Interrupts
32-Bit Instruction Word, 24-Bit Addresses
Eight Extended-Precision Registers
Fabricated Using the 0.18-μm (leff-Effective
Gate Length) TImeline™ Technology by
Texas Instruments (TI)
On-Chip Memory-Mapped Peripherals:
-- One Serial Port
-- Two 32-Bit Timers
-- Direct Memory Access (DMA)
Coprocessor for Concurrent I/O and CPU
Operation
144-Pin Low-Profile Quad Flatpack (LQFP)
PGE Suffix) and 144-Pin Non-hermetic
Ceramic Ball Grid Array (CBGA)
GNM Suffix)
Two Address Generators With Eight
Auxiliary Registers and Two Auxiliary
Register Arithmetic Units (ARAUs)
Two Low-Power Modes
Two- and Three-Operand Instructions
Parallel Arithmetic/Logic Unit (ALU) and
Multiplier Execution in a Single Cycle
Block-Repeat Capability
Zero-Overhead Loops With Single-Cycle
Branches
Conditional Calls and Returns
Interlocked Instructions for
Multiprocessing Support
Bus-Control Registers Configure
Strobe-Control Wait-State Generation
1.8-V (Core) and 3.3-V (I/O) Supply Voltages