G PHYSICS
G06 COMPUTING; CALCULATING OR COUNTING
G06F ELECTRIC DIGITAL DATA PROCESSING
G06F13/00 Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
G06F13/14 Handling requests for interconnection or transfer
G06F13/36 for access to common bus or bus system
G06F13/362 with centralised access control
G06F13/3625 using a time dependent access