MB86R01 Datasheet, PDF (88/89 Pages) Fujitsu Component Limited. – MB86R01 DATA SHEET

MB86R01 DATA SHEET
8.5.17. EXIRC Signal Timing
Table 8-55 AC Timing
Signal Name Symbol
Description
Min.
Value
Typ.
Unit
Max.
INT_A[3:0]
t_dw
Input data-width
A
–
–
ns
The case that external interrupt input request is edge (rising edge and falling edge), input data width (tdw) is regulated
as follows. When level ("H" or "L") is selected as the request, it should be held until interrupt process is completed.
A indicates APB bus clock cycle.
APB BUS CLK
INT_A[3:0]
t_dw
Figure 8-39 EXIRC Timing
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