ds1863 Maxim Integrated Products, Inc., ds1863 Datasheet - Page 28

• Manufacturer Part Number: ds1863
• Description: Ds1863 Burst-mode Pon Controller With Integrated Monitoring
• Manufacturer: Maxim Integrated Products, Inc.

Burst-Mode PON Controller
With Integrated Monitoring
28
Lower Memory Register 1Ah to 1Bh: MON2 Alarm Lo
FACTORY DEFAULT:
READ ACCESS
WRITE ACCESS
MEMORY TYPE:
Voltage measurements of the MON2 input below this unsigned threshold will set its corresponding alarm bit. Measurements above
this threshold will clear its alarm bit.
Lower Memory Register 1Ch to 1Dh: MON2 Alarm Hi
FACTORY DEFAULT:
READ ACCESS
WRITE ACCESS
MEMORY TYPE:
Voltage measurements of the MON2 input above this unsigned threshold will set its corresponding warning bit. Measurements
below this threshold will clear its warning bit.
Lower Memory Register 18h to 19h: MON2 Alarm Hi
FACTORY DEFAULT:
READ ACCESS
WRITE ACCESS
MEMORY TYPE:
Voltage measurements of the MON2 input above this unsigned threshold will set its corresponding alarm bit. Measurements below
this threshold will clear its alarm bit.
____________________________________________________________________
1Ah
1Bh
1Ch
1Dh
18h
19h
bit7
bit7
bit7
2
2
2
2
2
2
15
15
15
7
7
7
FFFFh
All
PW2
0000h
All
PW2
2
FFFFh
All
PW2
2
2
Nonvolatile (SEE)
Nonvolatile (SEE)
Nonvolatile (SEE)
2
2
2
14
14
14
6
6
6
2
2
2
2
2
2
13
13
13
5
5
5
2
2
2
2
2
2
12
12
12
4
4
4
2
2
2
2
2
2
11
11
11
3
3
3
2
2
2
2
2
2
10
10
10
2
2
2
2
2
2
2
2
2
9
1
9
1
9
1
bit0
bit0
bit0
2
2
2
2
2
2
8
0
8
0
8
0