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X9525 Datasheet, PDF (16/26 Pages) Intersil Corporation – Fiber Channel/Gigabit Etherner Laser Diode Control for Fiber Optic Modules
X9525
TIMING DIAGRAMS
Figure 22. Bus Timing
tF
tHIGH tLOW
tR
SCL
tSU:STA
SDA IN
tSU:DAT
tHD:STA
SDA OUT
tHD:DAT
tA tDH
tSU:STO
tBUF
Figure 23. Physical Device Address (A0) Pin Timing
START
SCL
Clk 1
SDA IN
A0
tSU:A0
Clk 9
tHD:A0
Figure 24. Write Cycle Timing
SCL
SDA
8th bit of last byte
ACK
tWC
Stop
Condition
Start
Condition
16
FN8210.0
March 10, 2005