Oki B4500 - Page 114

43502101TH Rev.1 114 /
Oki Data CONFIDENTIAL
TPERIOD
TxDEOP = -2ns~5ns
Source EOP Width: TFEOPT (160ns~175ns)
Receiver EOP Width: TFEOPR (80ns~)
Crossover
Points
Crossover Point
Extended
Differential
Data Lines
Diff. Data-to-
SE0 Skew
N * TPERIOD + TxDEOP
TPERIOD
TxJR TxJR1 TxJR2
Differential
Data Lines
Consecutive
Transitions
N * TPERIOD + TxJR1
Paired
Transitions
N * TPERIOD + TxJR2
TxJR1 = Min-18.5ns~Max18.5ns
TxJR2 = Min-9ns~Max9ns
e) Differential-to-EOP Transition Skew and EOP Width
f) Receiver Jitter Tolerance