ZiLOG eZ80 - Page 183

eZ80
®
CPU
User Manual
UM007714-0908 CPU Instruction Set
174
Note
This instruction operates differently in eZ80190 device. In the eZ80190, operation is:
repeat {
(HL) ← ({UU, BC[15:0]})
B ← B – 1
C ← C+1
HL ← HL+1
} while B ≠ 0