NEC UPD98413 User Manual page 90

The following table is the Signal Label Mismatch detects conditions.
Expected value
(C2EX field)
00h
00h
00h
01h
01h
01h
XXh
XXh
XXh
XXh
Note: XXh = anything except 00h or 01h
YYh = anything except 00h or 01h, and not equal XXh.
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CHAPTER 3 FUNCTIONAL OUTLINE
Received C2 byte Detect
00h Path UNEQ
01h None (Matched)
XXh Path PLM
00h Path UNEQ, Path PLM
01h None (Matched)
XXh Path PLM
00h Path UNEQ, Path PLM
01h None (Matched)
XXh None (Matched)
Yyh Path PLM
PRELIMINARY
Detect
(If not include 01H as expect
value)
Path UNEQ
Path PLM
Path PLM
Path UNEQ, Path PLM
None (Matched)
Path PLM
Path UNEQ, Path PLM
Path PLM
None(Matched)
Path PLM
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