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INGT165B / INGR165B
10/2003 - rev. 2.0
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3.2.6 Parity Error (Reporting) Timing
Figure 11: INGR165B Parity Error (reporting) timing
Parameter
Description
Min.
Typ.
Max.
Unit
t21
Rising edge of WRCLK marking the corrupt data word to
rising edge of LSYNC#
30
40
ns
t22
Rising edge of WRCLK marking the corrupt data word to
falling edge of PERR#
3
6
ns
Table 6: INGR165B Parity Error (reporting) timing (under recommended operating conditions)
3.2.7 Header/Frame Error (Reporting) Timing
Figure 12: INGR165B Header/Frame Error (reporting) timing
Parameter
Description
Min.
Typ.
Max.
Unit
t23
Rising edge of WRCLK marking the corrupt data header to
rising edge of LSYNC#
0
11
15
ns
t24
Rising edge of WRCLK marking the corrupt data header to
falling edge of PERR#
1,5
ns
t25
PERR # low state
3
ns
Table 7: INGR165B Header/Frame Error (reporting) timing (under recommended operating conditions)
LSYNC #
PERR#
WRCLK
PDATA [35..0]
DW1
DW2
Corrupt Data
t22
t21
Data with
corrupt header
LSYNC #
PERR#
WRCLK
PDATA [35..0]
DW1
DW2
t23
t24
t25
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