|4038643||Microprogramming control system|
Improved means and methods for controlling the sequencing and branching of microinstructions in a microprogrammed digital data processing system. Microinstructions are stored without replication in a programmable read-only control memory and corresponding...
|4016409||Longitudinal parity generator for use with a memory|
Longitudinal parity is continuously provided for a predetermined plurality of words stored in a digital memory in a simple and expeditious manner without interfering with normal memory operation. The outputs of the memory read and write registers are appl...