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LD A,R

Load accumulator from Memory Refresh register R.
Function: A <- R
 
Format:
1110 1101
 
byte 1: ED
 
0101 1111
 
byte 2: 5F
 
Description: The contents of the Memory Refresh register are loaded into the accumulator.
 
Data Flow:
 
Timing: 2 M cycles; 9 T states: 4.5 usec @ 2 MHz
 
Addressing Mode: implicit
 
Flags:
 
Example:

OBJECT CODE
Before:
 
After: