NEC PD754144 User Manual page 238

Representation
reg X, A, B, C, D, E, H, L
reg1 X, B, C, D, E, H, L
rp XA, BC, DE, HL
rp1 BC, DE, HL
rp2 BC, DE
rp' XA, BC, DE, HL, XA', BC', DE', HL'
rp'1 BC, DE, HL, XA', BC', DE', HL'
rpa HL, HL+, HL–, DE, DL
rpa1 DE, DL
n4 4-bit immediate data or label
n8 8-bit immediate data or label
mem 8-bit immediate data or label
bit 2-bit immediate data or label
fmem Immediate data FB0H to FBFH, FF0H to FFFH or label
pmem Immediate data FC0H to FFFH or label
addr Immediate data 0000H to 0FFFH or label
addr1 Immediate data 0000H to 0FFFH or label
caddr 12-bit immediate data or label
faddr 11-bit immediate data or label
taddr Immediate data 20H to 7FH (where bit0 = 0) or label
PORTn PORT3, 6, 7, 8
IE××× IEBT, IET0 to IET2, IE0, IE2, IEEE
RBn RB0 to RB3
MBn MB0, MB4, MB15
Note mem can be described only for an even address for 8-bit data processing.
238
CHAPTER 11 INSTRUCTION SET
Description
Note
User's Manual U10676EJ3V0UM