afct-5715z Avago Technologies, afct-5715z Datasheet - Page 11

• Manufacturer Part Number: afct-5715z
• Description: Families Of Single-mode Small Form Factor Pluggable Sfp Optical Transceivers With Optional Dmi For Gigabit Ethernet 1.25 Gbd
• Manufacturer: Avago Technologies

Figure 5. Transceiver Timing Diagrams (Module Installed Except Where Noted)
11
t-init: TX DISABLE NEGATED
t-init: TX DISABLE NEGATED, MODULE HOT PLUGGED
t-fault: TX FAULT ASSERTED, TX SIGNAL NOT RECOVERED
t-fault: TX DISABLE ASSERTED THEN NEGATED,
TX SIGNAL NOT RECOVERED
* SFP SHALL CLEAR Tx_FAULT IN
t_init IF THE FAILURE IS TRANSIENT
TRANSMITTED SIGNAL
TRANSMITTED SIGNAL
TRANSMITTED SIGNAL
OCCURANCE OF FAULT
TRANSMITTED SIGNAL
OCCURANCE OF FAULT
V
Tx_DISABLE
V
Tx_DISABLE
CC
Tx_DISABLE
CC
Tx_FAULT
Tx_DISABLE
Tx_FAULT
> 2.97 V
Tx_FAULT
> 2.97 V
Tx_FAULT
INSERTION
t_init
t_reset
t_init
t_fault
t_fault
t_init*
t-init: TX DISABLE ASSERTED
t-off & t-on: TX DISABLE ASSERTED THEN NEGATED
t-reset: TX DISABLE ASSERTED THEN NEGATED, TX SIGNAL RECOVERED
t-loss-on & t-loss-off
* CANNOT READ INPUT...
TRANSMITTED SIGNAL
TRANSMITTED SIGNAL
TRANSMITTED SIGNAL
OCCURANCE OF FAULT
OPTICAL SIGNAL
V
Tx_DISABLE
Tx_DISABLE
CC
Tx_DISABLE
Tx_FAULT
Tx_FAULT
Tx_FAULT
> 2.97 V
LOS
t_loss_on
t_off
t_reset
OCCURANCE
OF LOSS
t_init
t_init*
t_on
t_loss_off