GMS30004 Datasheet, PDF (79/158 Pages) Hynix Semiconductor – 4-BIT SINGLE CHIP MICROCOMPUTERS

Chapter 5. Software
DD (Dump Data memory)
[Function]
To display data in the data memory in hexadecimal.
[Format]
DDã
[Explanation]
With this, the system displays all the data in the data memory in hexadecimal.
[e.g]
>DD ã
000 : 6 C 6 0 0 0 0 0 - 0 0 0 0 0 0 0 0
010 : 1 2 3 4 0 0 0 0 - 3 2 1 0 0 1 0 1
>
ED (Exchange Data memory)
[Function]
To display and modify the specified data memory.
[Format]
ED_[<address>ã
[Explanation]
When this the system displays and modifies the specified data memory. This
Mode is continuous and processing shall be continued until *.* is pressed. When
`_` is pressed, the system goes back to the address immediately before.
[e.g]
>ED 0 ã
00 : 7 > 3ã
01 : 6 > 6ã
02 : 7 > .ã
>
5 - 25