Introduction to microprocessor
•Download as PPT, PDF•
48 likes•46,803 views
Journey of Microprocessors from 1971 to continue...
![Introduction: ,[object Object],[object Object],[object Object]](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)
Recommended
More Related Content
What's hot
What's hot (20)
Similar to Introduction to microprocessor
Similar to Introduction to microprocessor (20)
More from Kashyap Shah
More from Kashyap Shah (20)
Recently uploaded
Recently uploaded (20)
Introduction to microprocessor
- 1. JOURNEY OF MICROPROCESSORS (FROM 1971 TO CONTINUE….)
- 5. Intel 4004 The Intel 4004 was a 4-bit central processing unit (CPU) released by Intel Corporation in 1971. It was the first complete CPU on one chip, and also the first commercially available microprocessor. the 4001 was a ROM (read-only memory) with four lines of output the 4002 was a RAM (random access memory) with four lines of input/output the 4003 was a static shift register to be used for expanding the I/O lines, for example, for keyboard scanning or for controlling a printer. The 4004 included control functions for memory and I/O, which are not normally handled by the microprocessor.