INT 14 - MX5 Extended FOSSIL(Fido/Opus/Seadog Standard Interface Layer)  A standardized API for performing serial I/O, originally used by the Fido and Opus bulletin- board software and Seadog bulletin-board mailer, but now in wider use. - WAIT SPECIFIED NUMBER OF TICKS
	AX = E007h
	CX = number of ticks to wait
Return: nothing
SeeAlso: AX=E006h