Burst-Mode PON Controller
With Integrated Monitoring
Lower Memory, Register 75h: Warn 2
POWER-ON VALUE
READ ACCESS
WRITE ACCESS
MEMORY TYPE
10h
All
N/A
Volatile
75h
MON3 HI
MON3 LO
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
bit7
Warning Status Bits
bit7
bit6
bit5
MON3 HI: High Warning Status for Mon3 measurement.
0 = (Default) Last measurement was equal to or below threshold setting.
1 = Last measurement was above threshold setting.
MON3 LO: Low Warning Status for Mon3 measurement.
0 = (Default) Last measurement was equal to or above threshold setting.
1 = Last measurement was below threshold setting.
RESERVED
bit0
Lower Memory, Register 76h to 7Ah: Reserved
POWER-ON VALUE
READ ACCESS
WRITE ACCESS
00h
All
N/A
MEMORY TYPE
These registers are reserved. The value when read is 00h.
Lower Memory, Register 7Bh to 7Eh: Password Entry (PWE)
FACTORY DEFAULT
READ ACCESS
WRITE ACCESS
MEMORY TYPE
FFFF FFFFh
N/A
All
Volatile
2
2
2
2
2
2
2
2
2
2
2
2
2
2
7Bh
7Ch
7Dh
7Eh
2 31
23
15
2 7
2 30
22
14
2 6
2 29
21
13
2 5
2 28
20
12
2 4
2 27
19
11
2 3
2 26
18
10
2 2
2 25
17
9
2 1
2 24
2 16
2 8
2 0
bit7
bit0
Password Entry. There are two passwords for the DS1863. Each password is 4 bytes long. The lower level password (PW1) will
have all the access of a normal user plus those made available with PW1. The higher level password (PW2) will have all of the
access of PW1 plus those made available with PW2. The values of the passwords reside in EE inside of PW2 memory. At Power up
all PWE bits are set to 1. All reads to this location are 0.
38
____________________________________________________________________
相关PDF资料
DS1864K KIT EVAL FOR DS1864
DS21349DK KIT DESIGN FOR DS21349
DS21352DK KIT DESIGN FOR DS21352
DS21354DK KIT DESIGN FOR DS21354
DS21458DK KIT DESIGN FOR G511DS21458
DS2156DK KIT DESIGN FOR DS2156
DS21Q348DK KIT DESIGN FOR DS21Q348
DS21Q55DK KIT DESIGN FOR DS21Q55
相关代理商/技术参数
DS1863T+ 制造商:Maxim Integrated Products 功能描述:- Rail/Tube
DS1864 制造商:DALLAS 制造商全称:Dallas Semiconductor 功能描述:SFP Laser Controller and Diagnostic IC
DS1864K 功能描述:电源管理IC开发工具 RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V
DS1864T 制造商:Maxim Integrated Products 功能描述:DUAL TMP CTRL DAC+MONITORS,QFN - Rail/Tube
DS1864T+ 功能描述:激光驱动器 SFP Laser Controller & Diagnostic IC RoHS:否 制造商:Micrel 数据速率:4.25 Gbps 工作电源电压:3 V to 3.6 V 电源电流:80 mA 最大工作温度:+ 85 C 封装 / 箱体:QFN-16 封装:Tube
DS1864T+T&R 制造商:Maxim Integrated Products 功能描述:DUAL TMP CTRL DAC+MON QFN T&R LF - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC LASER CTRLR 1CHAN 5.5V 28TQFN
DS1864T+T&R 功能描述:激光驱动器 SFP Laser Controller & Diagnostic IC RoHS:否 制造商:Micrel 数据速率:4.25 Gbps 工作电源电压:3 V to 3.6 V 电源电流:80 mA 最大工作温度:+ 85 C 封装 / 箱体:QFN-16 封装:Tube
DS1865 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:PON Triplexer Control and Monitoring Circuit