Single-chip microcomputer

Boots – shoes – and leggings

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

3642664, 364DIG1, 364DIG2, 371 251, G06F 1200, G06F 1338

Patent

active

050880276

ABSTRACT:
In an evaluation single-chip microcomputer which includes circuit elements connected to an internal bus and capable of storing data or of arithmetic operation, the contents of the circuit elements being required to be known outside of the microcomputer, a control circuit decodes instructions supplied through the internal bus and produces control signals for controlling the operations of the circuit elements, the data written in each of the circuit elements is transmitted to the internal bus during execution of any one of instructions involving transfer of data into the circuit element, and output terminals are provided for outputting part of the control signals from the control circuit and part of the output signals from the circuit elements through the internal bus, the control signals including write control signals for writing data in the circuit elements.

REFERENCES:
patent: 4514805 (1985-04-01), McDonough et al.
patent: 4631665 (1986-12-01), Yokouchi
patent: 4636945 (1987-01-01), Tanagawa et al.
patent: 4670838 (1987-06-01), Kawata
patent: 4688222 (1987-08-01), Blum
patent: 4739475 (1988-04-01), Mensch, Jr.
patent: 4763248 (1988-08-01), Kitada
patent: 4777586 (1988-10-01), Matsubara et al.
patent: 4780819 (1988-10-01), Kashiwagi
patent: 4788683 (1988-11-01), Hester et al.
patent: 4969087 (1990-11-01), Tanagawa et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Single-chip microcomputer does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Single-chip microcomputer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Single-chip microcomputer will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-785632

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.