SAB82538 Datasheet, PDF (240/253 Pages) Infineon Technologies AG – ICs for Communications

SAB 82538
SAF 82538
Parallel Port Timing
Parameter
Port output data valid after WR, DS inactive
Port input data change to INT active delay
Port input data stable before RD, DS active
Port input data hold after RD, DS active
No. Symbol
54 t_QV
55
t_p(PV-INT)
56 t_su(P)
57 t_h(P)
Limit Values Unit
min. max.
80 ns
60 ns
20
ns
30
ns
5.4.3 Serial Interface
5.4.3.1 Clock Input Timing
Figure 66
Clock Timing
Semiconductor Group
240