Canon AS-100M Field Service Manual page 121

Abbreviations
D:
Sometimes specified with a BOOT command which signifies that a
debugger return is effected after ending Boot.
W:
Sometimes specified after a command which signifies that the
contents of operation to be done with this command are word
unit. If W is not designated, the contents above are byte
unit.
<ADDR>
For address which designates address both segment and offset.
When an omission is made from specified segment, contents of CS
are specified. The specification with numeric value in hexa­
decimal notation of four digits.
specified for a numeric value.
(Example) SP:1234
---- : - ---
<ADDR2>
For 2nd address with value of segment given with a <ADDR>, therefore,
the designation is of an address only with numeric value in hexa­
decimal within four digits.
for a numeric value.
The name <REG> register is
----- - Offset
Segment (hexadecimal or register name)
The name of the register is specified
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