Editing Commands - Data I/O 298 Manual

Editing Commands
The Editing commands summarized in table 8-5 manipulate
RAM data. Several functions are available, such as clearing
RAM, or filling RAM with a variable.
Table B-5. Editing Commands
COMMAND
CM fRAM BEG,
BLK SIZJ
CA
SN
SD [RAM ADRJ
SH {RAM ADR)
BL [RAM BEG/BLK
SIZ/ RAM ADRl
MM [RAM BEG]
MO
NAME
Complement
Memory
Clear All RAM
Swap Nibbles
Split RAM Data
Shuffle RAM data
RAM-RAM Block
Move
Enter Memory Mode
Enter Memory Mode
DESCRIPTION
Programmer complements RAM data between specified
addresses.
Programmer clears all of RAM to zeros.
Programmer exchanges high-and low-order halves of every
word in RAM.
Moves data at even-numbered RAM addresses into one
block starting at address 0 and ending at the specified center
point address less 1. Data at odd-numbered addresses
moves to an adjacent block starting at the specified center
point. Complement of the SH command.
Lower of the two blocks of RAM data (starting at RAM
address
0)
moves to even-numbered addresses. Upper block
moves to odd-numbered addresses. Complement of the SD
command.
Specifies the amount of data to be transferred between one
location in RAM and another.
Terminal enters Memory Mode at the specified RAM
address.
Terminal enters Memory Mode at the last-displayed address.
B-5
10-990-0013