afbr-5710z Avago Technologies, afbr-5710z Datasheet - Page 16

• Manufacturer Part Number: afbr-5710z
• Description: Families Of Multi-mode Small Form Factor Pluggable Sfp Optical Transceivers With Optional Dmi For Gigabit Ethernet 1.25 Gbd
• Manufacturer: Avago Technologies

Table 13. EEPROM Serial ID Memory Contents - Address A2h, Byte 110 (AFBR-5715Z family only)
Notes:
1. Bit 6 is logic OR’d with the SFP Tx_Disable input pin 3 ... either asserted will disable the SFP transmitter.
2. AFBR-5715Z does not respond to state changes on Rate Select Input Pin. It is internally hardwired to full bandwidth.
Table 14. EEPROM Serial ID Memory Contents - Address A2h, Bytes 112, 113, 116, 117 (AFBR-5715Z family
only)
16
Byte
112
113
116
117
Bit #
7
6
5
2
1
0
4
3
Bit # Flag Bit Name
1
1
7
6
5
4
3
2
0
7
6
0-5
7
6
5
4
3
2
0
7
9
0-5
Reserved
Rx Rate Select State
Reserved
Rx LOS State
Data Ready (Bar)
Status/Control Name
Tx Disable State
Soft Tx Disable
Tx Fault State
Rx Power High Alarm
Rx Power Low Alarm
Reserved
Rx Power High Warning
Rx Power Low Warning
Reserved
Temp High Alarm
Temp Low Alarm
V
V
Tx Bias High Alarm
Tx Bias Low Alarm
Tx Power High Alarm
Tx Power Low Alarm
Temp High Warning
Temp Low Warning
V
V
Tx Bias High Warning
Tx Bias Low Warning
Tx Power High Warning
Tx Power Low Warning
CC
CC
CC
CC
High Alarm
Low Alarm
High Warning
Low Warning
Description
Digital state of SFP Tx Disable Input Pin (1 = Tx_ Disable asserted)
Read/write bit for changing digital state of SFP Tx_Disable function
Digital state of SFP Rate Select Input Pin (1 = full bandwidth of 155 Mbit)
Digital state of the SFP Tx Fault Output Pin (1 = Tx Fault asserted)
Digital state of the SFP LOS Output Pin (1 = LOS asserted)
Indicates transceiver is powered and real time sense data is ready (0 = Ready)
Description
Set when transceiver nternal temperature exceeds high alarm threshold.
Set when transceiver internal temperature exceeds alarm threshold.
Set when transceiver internal supply voltage exceeds high alarm threshold.
Set when transceiver internal supply voltage exceeds low alarm threshold.
Set when transceiver laser bias current exceeds high alarm threshold.
Set when transceiver laser bias current exceeds low alarm threshold.
Set when transmitted average optical power exceeds high alarm threshold.
Set when transmitted average optical power exceeds low alarm threshold.
Set when received P_Avg optical power exceeds high alarm threshold.
Set when received P_Avg optical power exceeds low alarm threshold.
Set when transceiver internal temperature exceeds high warning threshold.
Set when transceiver internal temperature exceeds low warning threshold.
Set when transceiver internal supply voltage exceeds high warning threshold.
Set when transceiver internal supply voltage exceeds low warning threshold.
Set when transceiver laser bias current exceeds high warning threshold.
Set when transceiver laser bias current exceeds low warning threshold.
Set when transmitted average optical power exceeds high warning threshold.
Set when transmitted average optical power exceeds low warning threshold.
Set when received P_Avg optical power exceeds high warning threshold.
Set when received P_Avg optical power exceeds low warning threshold.
1
2