Product Summary

The TMS34020AGBL-32 is the graphics processor which is the second generation of an advanced high-performance CMOS 32-bit microprocessor optimized for graphics display systems. With a built-in instruction cache, the ability to simultaneously access memory and registers, and an instruction set designed to expedite raster graphics operations, the TMS34020AGBL-32 provides user programmable control of the CRT interface as well as the memory interface (both standard DRAM and multiport video RAM). The 4-gigabit (512-megabyte) physical address space is addressable on bit boundaries using variable-width data fields (1 to 32 bits). Additional graphics addressing modes support 1-, 2-, 4-, 8-, 16- and 32-bit wide pixels.

Parametrics

TMS34020AGBL-32 absolute maximum ratings: (1)Maximum supply voltage, VCC: 7 V; (2)nput voltage range: – 0.3 V to 7 V; (3)Off-state output voltage range: – 2 V to 7 V; (4)Operating free-air temperature range: 0 to 70 ℃; (5)Storage temperature range: – 10 to 150℃.

Features

TMS34020AGBL-32 features: (1)Instruction Cycle Time; (2)Fully Programmable 32-Bit General-Purpose Processor With 512-Megabyte Linear Address Range(Bit Addressable); (3)Second-Generation Graphics Processor; (4)Pixel Processing, XY Addressing, and Window Checking Built into the Instruction Set; (5)Programmable 1-, 2-, 4-, 8-, 16-, or 32-Bit Pixel Size With 16 Boolean and 6 Arithmetic Pixel-Processing Options (Raster-Ops); (6)512-Byte LRU On-Chip Instruction Cache; (7)Optimized DRAM/VRAM Interface; (8)Flexible Host Processor Interface; (9)Flexible Multiprocessor Interface; (10)Programmable CRT Control; (11)Direct Support for Special Features of 1M VRAMs.

Diagrams

TMS34020AGBL-32 pins

TMS3112
TMS3112

Other


Data Sheet

Negotiable 
TMS3121
TMS3121

Other


Data Sheet

Negotiable 
TMS320
TMS320

Other


Data Sheet

Negotiable 
TMS32010
TMS32010

Other


Data Sheet

Negotiable 
TMS320AV7110
TMS320AV7110

Other


Data Sheet

Negotiable 
TMS320BC51PQ100
TMS320BC51PQ100

Texas Instruments

Digital Signal Processors & Controllers (DSP, DSC) TMS320C51PQ - 132QFP - 100MHZ/BOOT CODE

Data Sheet

Negotiable