ADDRESSING MODES KS57C2308/P2308/C2316/P23163-104-Bit Indirect Addressing (Example 2)1. If EMB = "0", exchange bank 0 locations 040H–046H with bank 0 locations 060H–066H:ADATA EQU 46HBDATA EQU 66HSMB 1 ; Non-essential instruction, since EMB = "0"LD HL,#BDATALD WX,#ADATATRANS LD A,@WL ; A ← bank 0 (040H–046H)XCHD A,@HL ; Bank 0 (060H–066H) ↔ AJR TRANS2. If EMB = "1", exchange bank 0 locations 040H–046H to bank 1 locations 160H–166H:ADATA EQU 46HBDATA EQU 66HSMB 1LD HL,#BDATALD WX,#ADATATRANS LD A,@WL ; A ← bank 0 (040H–046H)XCHD A,@HL ; Bank 1 (160H–166H) ↔ AJR TRANS