ds1863 Maxim Integrated Products, Inc., ds1863 Datasheet - Page 48

• 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
48
Table 02h, Register 8Ch: Device Address
FACTORY DEFAULT:
READ ACCESS
WRITE ACCESS
MEMORY TYPE:
X = Don't care.
This value becomes the Device address for the main memory when ASEL (Table 02h, 89h) bit is set.
Table 02h, Register 8Bh: MOD Ranging
FACTORY DEFAULT:
READ ACCESS
WRITE ACCESS
MEMORY TYPE:
The lower nibble of this byte controls the Full-Scale range of the Modulation DAC
____________________________________________________________________
8Ch
8Bh
MOD
RESERVED
bit7:3
bit2:0
2
bit7
bit7
000b
001b
010b
011b
100b
101b
110b
111b
2
TO MOD
7
0
RESERVED
RESERVED (Default = 0)
MOD RANGING: 3-bit value to select FS output voltage for V
FS of 1.25V.
00h
PW2
PW2
00h
PW2
PW2
Nonvolatile (SEE)
Nonvolatile (SEE)
2
6
% OF 1.25V
80.05
66.75
50.13
40.16
28.75
25.18
33.5
100
RESERVED
2
5
FS VOLTAGE
RESERVED
1.250
1.001
0.833
0.627
0.502
0.419
0.359
0.315
2
4
RESERVED
2
3
MOD
MOD
2
2
. Default 0006 and creates a
2
MOD
2
1
1
MOD
bit0
bit0
X
0