TMS320C203PZ ,Digital Signal Processor 'NRND' (Not Recommended for New Designs)
TMS320C206PZ80 ,Digital Signal Processor 'NRND' (Not Recommended for New Designs) SPRS065B − JUNE 1998 − REVISED JANUARY 1999 High-Perfor ..
TMS320C209PN57 ,Digital Signal Processor 'NRND' (Not Recommended for New Designs)
TMS320C25FNA ,Digital Signal Processors 68-PLCC -40 to 85featuresforeachTMS320member.Thisdatasheetisdividedintofourmajorsections:architecture,electricalspec ..
TMS320C25FNL ,Digital Signal Processors 68-PLCC 0 to 70TMS320SECONDGENERATIONDIGITALSIGNALPROCESSORSSPRS010B — MAY 1987 — REVISED NOVEMBER 1990†68-PinGBPa ..
TMS320C25FNL# ,Digital Signal Processors 68-PLCC 0 to 70featuresetgreatlyincreasesthefunctionalityofthedeviceovertheTMS32020. Enhancements included 24 addi ..
TPS40131RHBR ,Two-Phase Synchronous Buck Controller w/Integrated Mosfet Drivers 32-VQFN -40 to 85SLVS635–FEBRUARY 2007These devices have limited built-in ESD protection. The leads should be shorte ..
TPS40131RHBT ,Two-Phase Synchronous Buck Controller w/Integrated Mosfet Drivers 32-VQFN -40 to 85FEATURESRHB PACKAGE(TOP VIEW)• Supports 5-V Output• Two-Phase Interleaved Operation• Operates With ..
TPS40131RHBT ,Two-Phase Synchronous Buck Controller w/Integrated Mosfet Drivers 32-VQFN -40 to 85SLVS635–FEBRUARY 2007ORDERING INFORMATIONTAPE AND REELT PACKAGE PART NUMBERAQUANTITYTPS40131RHBT 25 ..
TPS40132RHBR ,Two Channel Multiphase Controller with 600mV, .8% Reference 32-VQFN -40 to 85FEATURESRHB PACKAGE(TOP VIEW)2• Supports 5-V Output• Two-Phase Interleaved Operation• Operates With ..
TPS40132RHBT ,Two Channel Multiphase Controller with 600mV, .8% Reference 32-VQFN -40 to 85This integrated circuit can be damaged by ESD. Texas Instruments recommends that all integrated cir ..
TPS40140RHHR ,Stackable 2 Channel Multiphase or 2 Channel Independent Output Controller 36-VQFN -40 to 85Features 2 Applications1• VDD from 4.5 to 15 V, With Internal 5-V Regulator • Graphic Cards• V from ..
TMS320C203PZ
Digital Signal Processor 'NRND' (Not Recommended for New Designs)
– 16 × 16-Bit Single-Cycle Multiplier With a
32-Bit Product
– Block Moves for Data, Program,
I/O Space
– Hardware Repeat Instruction Instruction Cycle Time
’C203 ’LC203 ’C209
50 ns @ 5 V 50 ns @ 3.3 V 50 ns @ 5 V
35 ns @ 5 V 35 ns @ 5 V
25 ns @ 5 V Source Code Compatible With TMS320C25 Upwardly Code-Compatible With
TMS320C5x Devices Four External Interrupts Boot-Loader Option (’C203 Only) TMS320C2xx Integrated Memory:
– 544 × 16 Words of On-Chip Dual-Access
Data RAM
– 4K × 16 Words of On-Chip Single-Access
Program/Data RAM (’C209 only)
– 4K × 16 Words of On-Chip Program ROM
(’C209 Only) 224K × 16-Bit Total Addressable External
Memory Space
– 64K Program
– 64K Data
– 64K I/O
– 32K Global
– One Wait State Software-Programmable
to Each Space (’C209 Only)
– 0 – 7 Wait States Software-Programmable
to Each Space (’C203 Only)
– Six General-Purpose I/O Pins
– On-Chip 20-Bit Timer
– Full-Duplex Asynchronous Serial Port
(UART) (’C203 Only)
– One Synchronous Serial Port With
Four-Level-Deep FIFOs (’C203 Only) Supports Hardware Wait States Designed for Low-Power Consumption
– Fully Static CMOS Technology
– Power-Down IDLE Mode 1.1 mA/MIPS at 3.3 V ’C203 is Pin-Compatible With TMS320F206
Flash DSP Up to 40-MIPS Performance at 5 V (’C203) 20-MIPS Performance at 3.3 V HOLD Mode for Multiprocessor
Applications IEEE-1149.1† -Compatible Scan-Based
Emulation 80- and 100-pin Small Thin Quad Flat
Packages (TQFPs), (PN and PZ Suffixes)
descriptionThe TMS320C2xx generation of digital signal processors (DSPs) combines strong performance and great
flexibility to meet the needs of signal processing and control applications. The T320C2xLP core CPU that is the
basis of all ’C2xx devices has been optimized for high speed, small size, and low-power, making it ideal for
demanding applications in many markets. The CPU has an advanced, modified Harvard architecture with six
internal buses that permits tremendous parallelism and data throughput. The powerful ’C2xx instruction set
makes software development easy. And because the ’C2xx is code-compatible with the TMS320C2x and ’C5x
generations, your code investment is preserved. Around this core, ’C2xx-generation devices feature various
combinations of on-chip memory and peripherals. The serial ports provide easy communication with external
devices such as codecs, A/D converters, and other processors. Other peripherals that facilitate the control of
external devices include general-purpose I/O pins, a 20-bit timer, and a wait-state generator.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
