Product Summary

The SCC68070CGA is a 16/32-bit central processing unit suitable for use in a large varety o applications. It is fully object code compatible with the 68000. By integrating standard and advanced peripheral functions on the SCC68070CGA, system costs are drastically reduced.

Features

SCC68070CGA features: (1)CMOS technology; (2)32-bit internal structure; (3)enhaned bus error handling; (4)4 decoded interrupt inputs; (5)2 programmable interrupt inputs; (6)decoded interrupt acknowedge; (7)built-in clock generator-maximum 35MHz crystal; (8)on-chip MMU; supporting virtual memory; (9)2-channel DMA controller; (10)I2C seria lbus interface; (11)16-bit timer/counter; (12)two 16-bit match/count/capture registers; (13)fully 68000 object code compatible; (14)bus interface similar to 68000; (15)56 powerful instruction types; (16)5 basic data types; (17)16 Mbyte addressing range; (18)14 addressing modes; (19)memory mapped I/O; (20)vectored and auto-vectored interrupts; (21)7 interrupt levels; (22)maximum internal clock frequency: 17.5MHz; (23)84-pin PLCC or a 120-pin QFP package.

Diagrams

SCC68070CGA block diagram

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Data Sheet
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