Data I/O 298 Manual page 139

FILL DATA Command
Operation:
Code:
FILL DATA
F
Syntax: (Address) (Data) [Fl [Valid Data] [CR]
Explanation: This command causes valid data to be placed
in each RAM address from the displayed
address to the end of RAM. The terminal
then exits the memory mode and displays the
prompt character (
> ) .
FILL UNPROGRAMMED DATA Command
Operation:
Code:
Syntax:
Explanation:
FILL UNPROGRAMMED DATA
u
(Address) (Data) [U] [CR]
This command fills memory from the
displayed address to the end of RAM with
no-program information. That is, if the
programmer is configured to program VOH
devices, remaining memory is filled with
logical "O" (low state). Likewise, if the
programmer is set to program VOL devices,
remaining memory is filled with logical "1"
(high state). The terminal then exits the
Memory Mode and displays the prompt
character (
> ) .
SEARCH DATA Command
Operation:
Code:
Syntax:
SEARCH DATA
s
(Address) (Data) [S] [Valid Data] [/]
[Beginning Address] [/] [Number of Bytes]
[CR]
Explanation: This command displays all locations
containing the specified valid data. Entry of
the beginning address and number of bytes is
optional. If addresses are entered, the display
is bounded by those address limits. If no
addresses are specified, all RAM locations
containing the entered valid data are
displayed.
SUBSTITUTE DATA Command
Operation:
Code:
SUBSTITUTE DATA
B
Syntax: (Address) (Data) [B] [Valid Data 1] [/] [Valid
Data
2] [/]
[Beginning Address] [/] [Number
of Bytes] [CR]
Explanation: This command causes "Valid Data
2"
to
replace "Valid Data 1" within the specified
address limits. If no addresses are specified,
substitution occurs in all of RAM.
LIST DATA Command
Operation: LIST
Code: T
Syntax: (Address) (Data) [Tl [Number of Locations]
Explanation: This command causes the terminal to list the
specified number of RAM addresses and their
data starting with the displayed address.
ESCAPE MEMORY MODE Command
Operation:
Code:
Syntax:
Explanation:
ESCAPE MEMORY MODE
E
(Address) (Data) [El
This command causes exit from the Memory
Mode. The terminal displays a prompt
character
(>)
and will then recognize two-
character commands. The ESC key can also
be used for this purpose, but if ESC is
pressed while processing is occuring, data in
scratch pad buffers will be lost. Therefore, it
is recommended that E always be used to
escape the Memory Mode.
B-18
10-990-0013