Epson S1C62 Family, Reference Manual

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Format
ICE CONTROL SOFTWARE ICS62XX
S1C62 FAMILY
EPSON
VIII-53
DEVELOPMENT TOOL REFERENCE MANUAL
SET/RESET BREAK DATA CONDITION
BD, BDR
Function
#BD
(With guidance)
#BDR
Break condition set for data RAM read/write area.
(1) BD: Break condition set for RAM data address, data, and R/W. Address can be set at
one point, data set from addresses 0 to F or masked, and the R/W area set to read,
write, or masked. A break is generated when the three conditions specified by
address, data, and R/W coincide.
(2) BDR: Cancels the condition set by BD command.
(3) A break condition set by the BD command is functional at one point only, but can be
mixed with BA and BR commands.
(4) A BD condition can be canceled by executing the BM command.
Examples
#BD
ADDR ---:074
... A hyphen (-) is displayed when the BD condition is absent
DATA -:5
At address 74, the number 5 is entered as data and the R/W
R/W -:* is masked (*)
In the above example, a break is set for when the number 5 is written to or read from the data RAM
address 074.
#BD
ADDR 074:
...
When no setting modification is made, hitting the key
continues the operation to the next setting
DATA 5 :1*1*B ... Data is masked
R/W * :W ... Sets the R/W function to write
At the current settings, a break is generated when 1 is written to 2 3 bit and 2 1 bit at data RAM address 74.
#BDR ...
All BD conditions are cleared
#BD
ADDR ---:
... Entering after canceling BD setting confirms cancellation
#