Programmable sequencher having internal components which are mic

Details Programmable sequencher having internal components which are mic Programmable sequencher having internal components which are mic

1993-03-01

1996-09-03

Pan, Daniel H.

Boots, shoes, and leggings

39518322, 395800, 395309, 364DIG1, 364DIG2, G06F 1320

Patent

active

055533019

ABSTRACT:
A single-chip microprogrammable sequencer (10) provides a bus (12) for connection of an external microprocessor. The sequencer includes a register file (40) which consists of a number of registers accessible to the microprocessor by which the microprocessor can monitor and control operation of the sequencer. The sequencer also includes a writeable control store (52) which is accessible to the microprocessor. Microinstructions may be written to the store by the microprocessor so that selected programs or program segments will be executed by the sequencer. A breakpoint register (104), included in the register file, is used in conjunction with a program counter portion of the sequencer providing a breakpoint facility for the microprocessor. Similarly, start, halt, reset and single-step operations may be performed by the sequencer under control of the microprocessor.

REFERENCES:
patent: 4041471 (1977-08-01), Krossa et al.
patent: 4354225 (1982-10-01), Frieder et al.
patent: 4379328 (1983-04-01), Catiller et al.
patent: 4390966 (1983-06-01), Kawashima et al.
patent: 4409656 (1983-10-01), Anderson et al.
patent: 4447876 (1984-05-01), Moore
patent: 4504901 (1985-03-01), Calvignac et al.
patent: 4509113 (1985-04-01), Heath
patent: 4593375 (1986-06-01), Gershenson
patent: 4630194 (1986-12-01), Oliver et al.
patent: 4718038 (1988-01-01), Yoshida
patent: 4782461 (1988-11-01), Mick et al.
patent: 4835414 (1989-05-01), Freidin
patent: 4837739 (1989-06-01), McGIll et al.
patent: 4855905 (1989-08-01), Estrada et al.
patent: 4884195 (1989-11-01), Endo
patent: 4910666 (1990-03-01), Nibby, Jr. et al.
patent: 4930065 (1990-05-01), McLagan et al.
patent: 4967346 (1990-10-01), Freidin
patent: 4985848 (1991-01-01), Pfeiffer et al.
patent: 4996661 (1991-02-01), Cox et al.
patent: 5012441 (1991-04-01), Retter
patent: 5018091 (1991-05-01), du Chene et al.
patent: 5056041 (1991-10-01), Guttag et al.
patent: 5084814 (1992-01-01), Vaglica et al.
patent: 5179716 (1993-01-01), Agrawal
Advanced Micro Devices, Inc., "Bipolar Microprocessor Logic and Interace," 1983, AM2900 Family 1983 Data Book, pp. 5-1 to 5-139.
"CRC Standard Mathematical Tables"; William H. Beyer, Ph. D., 26th Edition, published by CRC Press, Inc.; p. 16 and cover page.
An Intractive Diagnostic/Debugging Subsystem for Bit-Slice Processors; F. T. Burkowski; pp. 35-46, Dec. 3, 1985.

Affiliated with

Also associated with

Rating

Programmable sequencher having internal components which are mic does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Programmable sequencher having internal components which are mic, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Programmable sequencher having internal components which are mic will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1960157