[Silicon Systems, Inc.]

DESCRIPTION
The SSI 32R104 is a monolithic bipolar integrated circuit for use in high performance disk drive systems where it is desirable to locate the control circuitry directly on the data arm. Each circuit controls four heads and has there modes of operation: Read, Write and Idle.

FEATURES
• IBM 3350 compatible performance
• IBM compatible power supply voltage and logic levels
• Four read/write channels
• Safety circuits