LDZ — opcode $80¶
LDZ Rn,d — R2 ← R6.hi:d; Rn.hi ← [R2]; R2++; Rn.lo ← [R2]. The word at offset d of the page R6.hi
| Operands | Bytes | Microcode steps |
|---|---|---|
| Rn,byte | 2 | 26 |
One column per microcode step. The control lines are read from the microcode image; the address bus, data bus and registers at the bottom are a model. How to read the diagrams · the instruction set