afct-57d5anpz Avago Technologies, afct-57d5anpz Datasheet - Page 14

• Manufacturer Part Number: afct-57d5anpz
• Description: Digital Diagnostic Sfp Small Form Pluggable , Low Voltage 3.3 V 25km, 1310nm Dfb, 8.5/4.25/2.125 Gbd Fibre Channel Rohs Compliant Digital Diagnostic Optical Transceiver
• Manufacturer: Avago Technologies

Table 13. EEPROM Serial ID Memory Contents – Enhanced Feature Set Memory (Address A2h)
Byte #
Decimal
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
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-57D5ANPZ, 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.
14
Notes
Temp H Alarm MSB
Temp H Alarm LSB
Temp L Alarm MSB
Temp L Alarm LSB
Temp H Warning MSB
Temp H Warning LSB
Temp L Warning MSB
Temp L Warning LSB
Vcc H Alarm MSB
Vcc H Alarm LSB
Vcc L Alarm MSB
Vcc L Alarm LSB
Vcc H Warning MSB
Vcc H Warning LSB
Vcc L Warning MSB
Vcc L Warning LSB
Tx Bias H Alarm MSB
Tx Bias H Alarm LSB
Tx Bias L Alarm MSB
Tx Bias L Alarm LSB
Tx Bias H Warning MSB
Tx Bias H Warning LSB
Tx Bias L Warning MSB
Tx Bias L Warning LSB
Tx Pwr H Alarm MSB
Tx Pwr H Alarm LSB
[2]
[2]
[2]
[2]
[1]
[2]
[1]
[2]
[1]
[2]
[1]
[3]
[2]
[3]
[4]
[3]
[4]
[1]
[3]
[1]
[1]
[3]
[1]
[3]
[3]
[3]
Byte #
Decimal
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40-55
56-94
95
96
97
98
99
100
101
102
103
Notes
Tx Pwr L Alarm MSB
Tx Pwr L Alarm LSB
Tx Pwr H Warning MSB
Tx Pwr H Warning LSB
Tx Pwr L Warning MSB
Tx Pwr L Warning LSB
Rx Pwr H Alarm MSB
Rx Pwr H Alarm LSB
Rx Pwr L Alarm MSB
Rx Pwr L Alarm LSB
Rx Pwr H Warning MSB
Rx Pwr H Warning LSB
Rx Pwr L Warning MSB
Rx Pwr L Warning LSB
Reserved
External Calibration Constants
Checksum for Bytes 0-94
Real Time Temperature MSB
Real Time Temperature LSB
Real Time Vcc MSB
Real Time Vcc LS
Real Time Tx Bias MSB
Real Time Tx Bias LSB
Real Time Tx Power MSB
Real Time Tx Power LSB
[2]
[2]
[4]
[5]
[5]
[4]
[5]
[5]
[3]
[4]
[5]
[4]
[3]
[5]
[4]
[5]
[4]
[5]
[4]
[4]
[7]
[1]
[1]
[6]
128-247
Byte #
Decimal
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118-127
248-255
Notes
Real Time Rx Pwr MSB
Real Time Rx Pwr LSB
Reserved
Reserved
Reserved
Reserved
Status/Control - See Table 14
Reserved
Flag Bits - See Table 15
Flag Bits - See Table 15
Reserved
Reserved
Flag Bits - See Table 15
Flag Bits - See Table 15
Reserved
Customer Writeable
Vendor Specific
[5]
[5]