ZiLOG eZ80

eZ80
®
CPU
User Manual
UM007714-0908 Addressing Modes
51
instruction. The displacement can range from +127 to –128. Figure 10 displays the rela-
tive addressing.
I/O Addressing
I/O addressing mode is used only by the I/O instructions IN and OUT. See I/O Space on
page 47 for more information on I/O operations.
Figure 10. Relative Addressing
Program Counter (PC)
Op Code 1
Displacement (d)
+