参数资料
型号: DS1862AB+
厂商: MAXIM INTEGRATED PRODUCTS INC
元件分类: 消费家电
英文描述: SPECIALTY CONSUMER CIRCUIT, PBGA25
封装: 5 X 5 MM, ROHS COMPLIANT, CSBGA-25
文件页数: 19/42页
文件大小: 586K
代理商: DS1862AB+
DS1862A
XFP Laser Control and Digital Diagnostic IC
26
______________________________________________________________________________________
LOWER MEMORY (00h–7Fh)
WORD 0
WORD 1
WORD 2
WORD 3
ADDRESS
(hex)
BYTE 0/8
BYTE 1/9
BYTE 2/A
BYTE 3/B
BYTE 4/C
BYTE 5/D
BYTE 6/E
BYTE 7/F
00<0,2>
USER EE
Signal Cond*
Temp Alarm Hi
Temp Alarm Lo
Temp Warn Hi
08<2>
Temp Warn Lo
VCC3 Alarm Hi**
VCC3 Alarm Lo**
VCC3 Warn Hi**
10<2>
VCC3 Warn Lo**
Bias Alarm Hi
Bias Alarm Lo
Bias Warn Hi
18<2>
Bias Warn Lo
TX-P Alarm Hi
TX-P Alarm Lo
TX-P Warn Hi
20<2>
TX-P Warn Lo
RX-P Alarm Hi
RX-P Alarm Lo
RX-P Warn Hi
28<2>
RX-P Warn Lo
AUX1 Alarm Hi
AUX1 Alarm Lo
AUX1 Warn Hi
30<2>
AUX1 Warn Lo
AUX2 Alarm Hi
AUX2 Alarm Lo
AUX2 Warn Hi
38<0,2>
AUX2 Warn Lo
USER EE
Reserved
40<1>
Reserved
USER SRAM
48<1>
USER SRAM
50<1>
Temp/Res/Bias/
TxP Alarm
RxP/AUX1/AUX2/
Res Alarm
Temp/Res/Bias/
TxP Warn
RxP/AUX1/
AUX2/Res Warn
Tx/Rx Misc
Flags
Apd/Tec/
Wave/Res Flags
VCC5/3/2/Vee
Alarm Flags
VCC5/3/2/Vee
Warn Flags
58<1>
Temp/Res/Bias/
TxP Mask
RxP/AUX1/AUX2/
Res Mask
Temp/Res/Bias/
TxP Mask
RxP/AUX1/
AUX2/Res Mask
Rx/Rx Misc
Mask
Apd/Tec/Wave/
Res Mask
VCC5/3/2/Vee
Alarm Mask
VCC5/3/2/Vee
Warn Mask
60<1>
Temp Value
VCC2/3 Value**
Bias Value
TX-P Value
68<1>
RX-P Value
AUX1 Value
AUX2 Value
GCS1
GCS0
70<0,1>
Reserved
POA
Reserved
PEC_EN
Host PW
78<0,1>
Host PW
PWE (MSB)
PWE (LSB)
Table Select
EXPANDED BYTES
Bit7
Bit6*
Bit5
Bit4
Bit3
Bit2
Bit1
Bit0
BYTE
(hex)
BYTE/WORD
NAME
bit15
bit14
bit13
bit12
bit11
bit10
bit9
bit8
bit7
bit6
bit5
bit4
bit3
bit2
bit1
bit0
01
Signal Cond<1>*
USER EE
EN2 Value
EN1 Value
Lock-T1-221
50
<1>
L-HI-TEMP-
AL
L-LO-TEMP-
AL
Reserved
L-HI-BIAS-
AL
L-LO-BIAS-
AL
L-HI-TX-P-
AL
L-LO-TX-
P-AL
51
<1>
L-HI-RX-P-
AL
L-LO-RX-P-
AL
L-HI-AUX1-
AL
L-LO-AUX1-
AL
L-HI-AUX2-
AL
L-LO-AUX2-
AL
Reserved
52
<1>
L-HI-TEMP-
W
L-LO-TEMP-
W
Reserved
L-HI-BIAS-W L-LO-BIAS-W L-HI-TX-P-W L-LO-TX-P-W
53
<1>
L-HI-RX-P-W
L-LO-RX-P-
W
L-HI-AUX1-
W
L-LO-AUX1-
W
L-HI-AUX2-
W
L-LO-AUX2-
W
Reserved
54
<1>
L-TX-NR
L-TX-F
L-TX-CDR-
NL
L-RX-NR
L-RX-LOS
L-RX-CDR-
NL
L-MOD-NR
L-RESET-
DONE
55
<1>
L-APD-SUP-F
L-TEC-F
L-WAVE-NL
Reserved
56
<1>
L-HI-VCC5-
AL
L-LO–VCC5-
AL
L-HI-VCC3-
AL
L-LO–VCC3-
AL
L-HI-VCC2-
AL
L-LO–VCC2-
AL
L-HI-VEE5-
AL
L-LO-VEE5-
AL
*
Bit 0 of Address 01h can be written only if bit 0 of Byte DDh in Table 01h is set.
**
VCC2/3 are in reserved locations.
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