Question
Windows The hypothetical machine of has two I/O instructions: 0011 Load AC from I/O 0011 Store AC to I/O In these cases, the 12-bit address
- Windows The hypothetical machine of has two I/O instructions:
0011 Load AC from I/O
0011 Store AC to I/O
In these cases, the 12-bit address identifies a particular I/O device. Show the program execution for the following program:
Load AC from device 68.
Add contents of memory location 326.
Store AC to device 69.
Assume that the next value retrieved from device 68 is 10 and that location 326 contains a value of 35
.
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Database Systems Design Implementation And Management
Authors: Carlos Coronel, Steven Morris
14th Edition
978-0357673034
