Syntax:

• RTC Rs4

Description:

Copies the low bank data of register Rs4 to a given configuration register. The register file address is accessed through Port 4 (P4). The address of the destination configuration register is loaded prior to RTC by LCA instruction.

Note: RTC takes always the value of the low bank of the corresponding register (independent of value of BS). Hence, no bank selectors are supported for RTC.

Microcode Pattern:

Takes 1 cycles to execute.
    Example: R2C 0xa4

	  
	IOCODE  BS4  P4
	---------------
	  R2C    0   a4

	  

Example :

AGU_ED ZERO 0x00000011  !! Generates 0x00000011 on 
                        !! the output of the accumulator
						
LCA                     !! Load configuration address 
                        !! from the value of the accumulator, 
                        !! i.e., 0x11
						
RTC 0xa                 !! Copies the low bank of register 
                        !! 0xa into configuration address 0x11