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DELTA ELECTRONICS, INC.

 

10 2008/3/14

Rev. 0B

www.deltaww.com

 

EEPROM Serial ID Memory Contents (2-Wire Address A0h) 

Address 

Hex 

ASCII 

Address 

Hex 

ASCII 

Address 

Hex 

ASCII 

00 03   

43 2D  - 

86 DC  

01 04   

44 32  2 

87 DC  

02 07   

45 34  4 

88 DC  

03 00   

46 38  8 

89 DC  

04 

11 

 

47 

38 

90 

DC 

 

05 

00 

 

48 

42 

91 

DC 

 

06 

00 

 

49 

34 

92 

68 

 

07 

00 

 

50 

48 

93 

B0 

 

08 00   

51 44  D 

94 02  

09 00   

52 52  R 

95 CS2 

Note 

10 

00 

 

53 

20 

Note 1 

96 

VS 

Note 6 

11 03   

54 20   

97 VS  

12 

19 

 

55 

20 

 

98 

VS 

 

13 

00 

 

56 

41 

 

99 

VS 

 

14 

02 

 

57 

20 

 

100 

VS 

 

15 

14 

 

58 

20 

 

101 

VS 

 

16 00   

59 20   

102 VS  

17 00   

60 05   

103 VS  

18 00   

61 1E   

104 VS  

19 00   

62 00   

105 VS  

20 

44 

63 

CS1 

Note 2 

106 

VS 

 

21 

45 

64 

00 

 

107 

VS 

 

22 

4C 

65 

1A 

 

108 

VS 

 

23 

54 

66 

00 

 

109 

VS 

 

24 41 A  67 00   

110 VS  

25 20   

68 SN 

Note 

3 111 VS  

26 20   

69 SN   

112 VS  

27 20   

70 SN   

113 VS  

28 

20 

 

71 

SN 

 

114 

VS 

 

29 

20 

 

72 

SN 

 

115 

VS 

 

30 

20 

 

73 

SN 

 

116 

VS 

 

31 

20 

 

74 

SN 

 

117 

VS 

 

32 20   

75 SN   

118 VS  

33 20   

76 SN   

119 VS  

34 20   

77 SN   

120 VS  

35 20   

78 SN   

121 VS  

36 

00 

 

79 

SN 

 

122 

VS 

 

37 

00 

 

80 

SN 

 

123 

VS 

 

38 

00 

 

81 

SN 

 

124 

VS 

 

39 

00 

 

82 

SN 

 

125 

VS 

 

40 4C L  83 SN   

126 VS  

41 43 C  84 DC 

Note 

4 127 VS  

42 50 P  85 DC   

128 00 

Note 

Notes: 

1)  Byte 40-55: Delta part number. 
2)  Byte 63: Check sum of bytes 0-62. 
3)  Byte 68-83: Serial number. 
4)  Byte 84-91: Date code. 
5)  Byte 95: Check sum of bytes 64-94. 
6)  Byte 96 to 127 are vendor specific contents. 
7)  Byte 128 to 255 had been set hex 00. 

Содержание LCP-2488B4HDR

Страница 1: ...C Connector interface Description The LCP 2488B4HDRx series are hot pluggable 3 3V Small Form Factor transceiver modules designed expressly for high speed communication applications that require rates up to 2 5Gb s The LCP 2488B4HDRx series are designed to be compliant with SFF 8472 SFP Multi source Agreement MSA with digital diagnostic monitoring functions Temperature VCC TX optical power TX lase...

Страница 2: ...ter Differential Input Voltage VDT 0 5 2 4 V 1 Transmitter Disable Input High VDISH 2 VCC 0 3 V Transmitter Disable Input Low VDISL 0 0 8 V Transmitter Fault Pull up Resistor RTX_FAULT 4 7 10 kΩ 2 Transmitter Fault Output High VTXFH 2 VCC 0 3 V Transmitter Fault Output Low VTXFL 0 0 8 V Receiver Receiver Differential Output Voltage VDR 0 35 1 2 V 3 Receiver LOS Load RRXLOS 4 7 10 kΩ 2 LOS Output V...

Страница 3: ... Symbol Min Typ Max Unit Note Sensitivity Avg PS 18 dBm 2 Input Optical Wavelength λ 1266 1310 1360 nm LOS Deasserted Avg PA 20 dBm LOS Asserted Avg PD 45 dBm LOS Hysteresis PA PD 0 5 dB Overload P0 3 dBm Reflectance r 12 dB Notes 1 These are unfiltered 20 80 values 2 The sensitivity is provided at a BER of 1 10 12 or better with an input signal consisting of 2488Mb s 223 1 PRBS and ER 9dB Mean le...

Страница 4: ...al ID interface 6 MOD DEF0 Module Definition 0 3 Note 3 Grounded in Module 7 Rate Select Not Connect 3 Function not available 8 LOS Loss of Signal 3 Note 4 9 VeeR Receiver Ground 1 Note 5 10 VeeR Receiver Ground 1 Note 5 11 VeeR Receiver Ground 1 Note 5 12 RD Inv Received Data Out 3 Note 6 13 RD Received Data Out 3 Note 7 14 VeeR Receiver Ground 1 Note 5 15 VccR Receiver Power 2 3 3 5 Note 7 16 Vc...

Страница 5: ...on In the low state the output will be pulled to 0 8V 5 VeeR and VeeT may be internally connected within the SFP module 6 RD These are the differential receiver outputs They are AC coupled 100Ω differential lines which should be terminated with 100Ω differential at the user SERDES The AC coupling is done inside the module and is thus not required on the host board The voltage swing on these lines ...

Страница 6: ... 01uF 0 01uF 0 1uF 10uF RES1 RES1 100 Ohms RES1 RES1 RES1 10k Ohms 100 Ohms VCC Protocol Vcc SerDes IC Protocol IC PLD PAL Mod_def 2 Mod_def 1 Mod_def 0 3 3V 3 3V DELTA SFP Module Preamp Tx_Disable Quantizer Tx_Fault TD TD VeeT RD RD Rx_LOS VeeR Tx_Disable Tx_Fault Rx_LOS RES1 4 7k to 10k Ohms VccT VccR Laser Driver Depands on SerDes IC used EEPROM ...

Страница 7: ... 5 LOS Assert Time t_loss_on 100 μsec 6 LOS Deassert Time t_loss_off 100 μsec 7 Serial ID Clock Rate f_serial_clock 100 kHz Notes 1 Time from rising edge of TX_DISABLE to when the optical output falls below 10 of nominal 2 Time from falling edge of TX_DISABLE to when the modulated optical output rises above 90 of nominal 3 From power on or negation of TX_Fault using TX Disable 4 Time from fault to...

Страница 8: ...DELTA ELECTRONICS INC 8 2008 3 14 Rev 0B www deltaww com Package Outline Drawing Complies with 21 CFR 1040 10 and 1040 11 Made in x FS ...

Страница 9: ...about the module s present operating conditions 2 wire address 1010000 X A0h 2 wire address 1010001 X A2h 0 0 55 Alarm and Warning Thresholds 56 bytes 95 Serial ID Defined by SFP MSA 96 bytes 56 95 Cal Constants 40 bytes 96 96 119 Real Time Diagnostic Interface 24 bytes 127 Vender Specific 32 bytes 120 127 Vender Specific 128 128 247 User Writable EEPROM 120 bytes 255 Reserved in SFP MSA 128 bytes...

Страница 10: ...04 VS 19 00 62 00 105 VS 20 44 D 63 CS1 Note 2 106 VS 21 45 E 64 00 107 VS 22 4C L 65 1A 108 VS 23 54 T 66 00 109 VS 24 41 A 67 00 110 VS 25 20 68 SN Note 3 111 VS 26 20 69 SN 112 VS 27 20 70 SN 113 VS 28 20 71 SN 114 VS 29 20 72 SN 115 VS 30 20 73 SN 116 VS 31 20 74 SN 117 VS 32 20 75 SN 118 VS 33 20 76 SN 119 VS 34 20 77 SN 120 VS 35 20 78 SN 121 VS 36 00 79 SN 122 VS 37 00 80 SN 123 VS 38 00 81...

Страница 11: ...31 2 TX Power Low Warning Pl 1 dBm 3 32 33 2 RX Power High Alarm P0 2 34 35 2 RX Power Low Alarm PS 2 36 37 2 RX Power High Warning P0 1 38 39 2 RX Power Low Warning PS 1 dBm 4 40 45 16 Reversed 56 91 36 External Calibration Constants 92 94 3 Reversed 95 1 Checksum 5 96 97 2 Real Time Temperature 98 99 2 Real Time Supply Voltage 100 101 2 Real Time Tx Bias Current 102 103 2 Real Time Tx Optical Po...

Страница 12: ...low low alarm level 113 7 Rx Power High Alarm Set when received power exceeds high alarm level 113 6 Rx Power Low Alarm Set when received power is below low alarm level 113 5 0 Reserved 116 7 Temp High Warning Set when internal temperature exceeds high warning level 116 6 Temp Low Warning Set when internal temperature is below low warning level 116 5 Vcc High Warning Set when internal supply volta...

Страница 13: ... 4 3 IEC 1000 4 3 5 3 Immunity Electrostatic Discharge to the Duplex SC Receptacle EN 61000 4 2 IEC 1000 4 2 IEC 801 2 5 4 Electrostatic Discharge to the Electrical Pins MIL STD 883C Method 3015 4 EIAJ 1988 3 2B Version 2 Machine model 5 1 Satisfied with electrical characteristics of product spec 2 No physical damage Ordering information for SFP modules LCP 2488B4HDRX1 X1 Temperature Blank 5 to 70...

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