TMS34010FNL-50

The TMS34010FNL-50 is designed as graphics system processor (GSP) which is an advanced high-performance CMOS 32-bit microprocessor optimized for graphics display systems. With a built-in instruction cache, the ability to simulaneously access memory and registers, and an instruction set designed specifically for raster graphics operation, it provides user-programmable control of the CRT interface as well as the memory interface (both standard DRAM and multiport video RAM).

TMS34010FNL-50 has twelve features. (1)Instruction cycle time is 160ns. (2)Fully programmable 32-bit general-purpose processor with 128-megabyte address range. (3)Pixel processing XY addressing and window checking built into instruction set. (4)Programmable 1, 2, 4, 8 or 16-bit pixel size with 16 boolean and 6 arithmetic pixel procssing options (raster-0ps). (5)30 general purpose 32-bit registers and 32-bit stack pointer. (6)Direct interfacing to both convertional DRAM and multiport video RAM. (7)Dedicated 8/16-bit host processor interface and HOLD/HLDA interface. (8)Programmable CRT control. (9)High level language support. (10)Full line of hardware and software development tools including a "C" complier. (11)68-leaded packaging (PLCC). (12)5V CMOS technology. Those are all the main features.

Some absolute maximum ratings of TMS34010FNL-50 have been concluded into several points as follow. (1)Its supply voltage would be 7V. (2)Its input voltage range would be from -0.3V to 20V. (3)Its off-state output voltage range would be from -2V to 7V. (4)Its operating free-air temperature range would be from 0°C to 70°C. (5)Its storage temperature range would be from -10°C to 150°C. It should be noted that stresses above those listed in absolute maximum ratings may cause permanent damage to device.

Also some electrical characteristics of TMS34010FNL-50 are concluded as follow. (1)Its high level input voltage TTL level signal would be min 2.2V and max Vcc+0.3V and would be min 3.0V and max Vcc+0.3V for INCLK. (2)Its low level input voltage TTL signal would be min -0.3V and max 0.8V. (3)Its high level output voltage TTL level signal would be min 2.6V. (4)Its low level output voltage TTL level signal would be max 0.6V. (5)Its high impedance leakage current bidirectional pins would be max +/-20uA. And so on. If you have any question or suggestion or want to know more information please contact us for details. Thank you!