88e3016 Marvell Semiconductor, Inc., 88e3016 Datasheet - Page 76
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88e3016
Manufacturer Part Number
88e3016
Description
Integrated 10/100 Fast Ethernet Transceiver
Manufacturer
Marvell Semiconductor, Inc.
Datasheet
1.88E3016.pdf
(106 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
88e3016-A1-NNC1C000
Manufacturer:
MARVELL
Quantity:
20 000
Company:
Part Number:
88e3016-A2-NNC1C
Manufacturer:
MARVELL
Quantity:
537
Table 54:
Doc. No. MV-S103164-00, Rev. --
Page 76
B i ts
15
14
13
12:8
7
6
5
4:0
F i el d
Restart Calibra-
tion
Calibration
Complete
Reserved
PMOS Value
Reserved
LATCH
PMOS/NMOS
Select
NMOS value
Register 30_10
RGMII Output Impedance Calibration Override
88E3016
Integrated 10/100 Fast Ethernet Transceiver
M o d e
R/W,
SC
RO
R/W
R/W
RW
R/W,
SC
R/W
R/W
Document Classification: Proprietary Information
H W
R s t
0x0
0x0
0x0
See
Descr
0x0
0x0
0x0
See
Descr
CONFIDENTIAL
S W
R s t
Retain
Retain
Retain
Retain
Retain
Retain
Retain
Retain
D e s c r i p t io n
Calibration will start once bit 15 is set to 1.
0 = Normal
1 = Restart
Calibration is done once bit 14 becomes 1.
0 = Not done
1 = Done
0
00000 = All fingers off
11111 = All fingers on
The automatic calibrated values are stored here after
calibration completes.
Once LATCH is set to 1 the new calibration value is writ-
ten into the I/O pad. The automatic calibrated value is
lost.
0
1 = Latch in new value. This bit self clears.
(Used for manual settings)
0 = NMOS value written when LATCH is set to 1.
1 = PMOS value written when LATCH is set to 1.
00000 = All fingers off
11111 = All fingers on
The automatic calibrated values are stored here after
calibration completes.
Once LATCH is set to 1 the new calibration value is writ-
ten into the I/O pad. The automatic calibrated value is
lost.
Copyright © 2006 Marvell
May 4, 2006, Advance