AFCT-701SDZ Datasheet AFCT-701SDZ | P16-P18

Table 13. EEPROM Serial ID Memory Contents – Enhanced Feature Set Memory (Address A2h)

Byte # Byte # Byte #

Decimal Notes Decimal Notes Decimal Notes

0 Temp H Alarm MSB

[1]

26 Tx Pwr L Alarm MSB

[4]

104 Real Time Rx Pwr MSB

[5]

1 Temp H Alarm LSB

[1]

27 Tx Pwr L Alarm LSB

[4]

105 Real Time Rx Pwr LSB

[5]

2 Temp L Alarm MSB

[1]

28 Tx Pwr H Warning MSB

[4]

106 Reserved

3 Temp L Alarm LSB

[1]

29 Tx Pwr H Warning LSB

[4]

107 Reserved

4 Temp H Warning MSB

[1]

30 Tx Pwr L Warning MSB

[4]

108 Reserved

5 Temp H Warning LSB

[1]

31 Tx Pwr L Warning LSB

[4]

109 Reserved

6 Temp L Warning MSB

[1]

32 Rx Pwr H Alarm MSB

[5]

110 Status/Control

- See Table 15

7 Temp L Warning LSB

[1]

33 Rx Pwr H Alarm LSB

[5]

111 Reserved

8 Vcc H Alarm MSB

[2]

34 Rx Pwr L Alarm MSB

[5]

112 Flag Bits - See Table 16

9 Vcc H Alarm LSB

[2]

35 Rx Pwr L Alarm LSB

[5]

113 Flag Bits - See Table 16

10 Vcc L Alarm MSB

[2]

36 Rx Pwr H Warning MSB

[5]

114 Reserved

11 Vcc L Alarm LSB

[2]

37 Rx Pwr H Warning LSB

[5]

115 Reserved

12 Vcc H Warning MSB

[2]

38 Rx Pwr L Warning MSB

[5]

116 Flag Bits - See Table 16

13 Vcc H Warning LSB

[2]

39 Rx Pwr L Warning LSB

[5]

117 Flag Bits - See Table 16

14 Vcc L Warning MSB

[2]

40-55 Reserved 118-127 Reserved

15 Vcc L Warning LSB

[2]

56-94 External Calibration Constants

[6]

128-247 Customer Writeable

16 Tx Bias H Alarm MSB

[3]

95 Checksum for Bytes 0-94

[7]

248-255 Vendor Specic

17 Tx Bias H Alarm LSB

[3]

96 Real Time Temperature MSB

[1]

18 Tx Bias L Alarm MSB

[3]

97 Real Time Temperature LSB

[1]

19 Tx Bias L Alarm LSB

[3]

98 Real Time Vcc MSB

[2]

20 Tx Bias H Warning MSB

[3]

99 Real Time Vcc LS

[2]

21 Tx Bias H Warning LSB

[3]

100 Real Time Tx Bias MSB

[3]

22 Tx Bias L Warning MSB

[3]

101 Real Time Tx Bias LSB

[3]

23 Tx Bias L Warning LSB

[3]

102 Real Time Tx Power MSB

[4]

24 Tx Pwr H Alarm MSB

[4]

103 Real Time Tx Power LSB

[4]

25 Tx Pwr H Alarm LSB

[4]

Notes:

1. Temperature (Temp) is decoded as a 16 bit signed twos compliment integer in increments of 1/256°C.

2. Supply Voltage (Vcc) is decoded as a 16 bit unsigned integer in increments of 100 μV.

3. Laser bias current (Tx Bias) is decoded as a 16 bit unsigned integer in increments of 2 μA.

4. Transmitted average optical power (Tx Pwr) is decoded as a 16 bit unsigned integer in increments of 0.1 μW.

5. Received average optical power (Rx Pwr) is decoded as a 16 bit unsigned integer in increments of 0.1 μW.

6. Bytes 56-94 are not intended for use with AFCT-701SDZ, but have been set to default values per SFF-8472.

7. Byte 95 is a checksum calculated (per SFF-8472) and stored prior to product shipment.

Table 14. EEPROM Serial ID Memory Contents – Soft Commands (Address A2h, Byte 110)

Status/

Bit # Control Name Description Notes

7 TX_ DISABLE State Digital state of SFP TX_ DISABLE Input (1 = TX_DISABLE asserted) Note 1

6 Soft TX_ DISABLE Read/write bit for changing digital state of TX_DISABLE function Note 1, 2

5 Reserved

4 Reserved

3 Reserved

2 TX_FAULT State Digital state of the SFP TX_FAULT Output (1 = TX_FAULT asserted) Note 1

1 RX_LOS State Digital state of the SFP RX_LOS Output (1 = RX_LOS asserted) Note 1

0 Data Ready (Bar) Indicates transceiver is powered and real time sense data is ready. (0 = Ready)

Notes:

1. The response time for soft commands of the AFCT-701SDZ is 100 msec as specied by SFF-8472.

2. Bit 6 is logic OR’d with the SFP TX_DISABLE input on contact 3; either asserted will disable the SFP+ transmitter.

Table 15. EEPROM Serial ID Memory Contents – Alarms and Warnings (Address A2h, Bytes 112, 113, 116, 117)

Byte Bit Flag Bit Name Description

112 7 Temp High Alarm Set when transceiver internal temperature exceeds high alarm threshold

6 Temp Low Alarm Set when transceiver internal temperature exceeds low alarm threshold

5 Vcc High Alarm Set when transceiver internal supply voltage exceeds high alarm threshold

4 Vcc Low Alarm Set when transceiver internal supply voltage exceeds low alarm threshold

3 Tx Bias High Alarm Set when transceiver laser bias current exceeds high alarm threshold

2 Tx Bias Low Alarm Set when transceiver laser bias current exceeds low alarm threshold

1 Tx Power High Alarm Set when transmitted average optical power exceeds high alarm threshold

0 Tx Power Low Alarm Set when transmitted average optical power exceeds low alarm threshold

113 7 Rx Power High Alarm Set when received average optical power exceeds high alarm threshold

6 Rx Power Low Alarm Set when received average optical power exceeds low alarm threshold

0-5 Reserved

116 7 Temp High Warning Set when transceiver internal temperature exceeds high warning threshold

6 Temp Low Warning Set when transceiver internal temperature exceeds low warning threshold

5 Vcc High Warning Set when transceiver internal supply voltage exceeds high warning threshold

4 Vcc Low Warning Set when transceiver internal supply voltage exceeds low warning threshold

3 Tx Bias High Warning Set when transceiver laser bias current exceeds high warning threshold

2 Tx Bias Low Warning Set when transceiver laser bias current exceeds low warning threshold

1 Tx Power High Warning Set when transmitted average optical power exceeds high warning threshold

0 Tx Power Low Warning Set when transmitted average optical power exceeds low warning threshold

117 7 Rx Power High Warning Set when received average optical power exceeds high warning threshold

6 Rx Power Low Warning Set when received average optical power exceeds low warning threshold

0-5 Reserved

For product information and a complete list of distributors, please go to our website: www.avagotech.com

Avago, Avago Technologies, and the A logo are trademarks of Avago Technologies in the United States and other countries.

AV02-1263EN - January 18, 2011

Figure 6. Module drawing

Label format

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Figure 7. Module label

P1-P3 P4-P6 P7-P9 P10-P12 P13-P15 P16-P18

AFCT-701SDZ

Mfr. #:

Buy AFCT-701SDZ

Manufacturer:

Broadcom / Avago

Description:

Fiber Optic Transmitters, Receivers, Transceivers Transceiver

Lifecycle:

New from this manufacturer.

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Products related to this Datasheet

AFCT-701SDZ