CTS9513-2

Features:

Five 16 bit programmable up/down counters
Programmable Pulse Generation
Programmable Delay Generator
Pulse Measurement
Event Counting
Frequency Measurement
System Synchronization
Real Time Clock


Specifications




Description

The CTS9513 is a custom, high speed ASIC implementation of the AMD AM9513 System Timing Controller. The '9513 has long been the most versatile counter/timer peripheral device, featuring far more flexibility than competing timing devices such as the Intel 8253/8254, Motorola 6840 or others. A large installed base of devices and software drivers
already exists.
The principal limitation of the AM9513 was its maximum frequency limitation of 7 Mhz imposed by its late 1970's NMOS LSI design. The CTS9513 shatters this barrier with a 20 MHz maximum clock speed and much lower power consumption due to its CMOS construction.
The CTS9513 Counter/Timer is capable of a wide variety of applications including, but not limited to: