TLK105 Datasheet, PDF (42/99 Pages) Texas Instruments – Industrial Temp, Single Port 10/100Mbs Ethernet Physical Layer Transceiver

TLK105
TLK106
SLLSEB8A – AUGUST 2012 – REVISED MARCH 2013
www.ti.com
Register Name
Cable Diagnostic
Specific Control
Register 1
Cable Diagnostic
Specific Control
Register 2
RESERVED
Cable Diagnostic
Specific Control
Register 3
RESERVED
Cable Diagnostic
Specific Control
Register 4
RESERVED
Cable Diagnostic
Location Results
Register 1-5
Cable Diagnostic
Amplitude Results
Register 1-5
Cable Diagnostic
General Results
Register
RESERVED
ALCD Control and
Results 2 Register
Table 8-3. Register Table, Extended Registers (continued)
Addr
Tag
Bit 15
Bit 14
Bit 13
Bit 12
Bit 11
Bit 10
Bit 9
Bit 8
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
170h
CDSCR1
Reserved
Cross
Disable
TPTD
Bypass
TPRD
Bypass
Reserved
Average Cycles
Reserved
171h CDSCR2
Reserved
TDR pulse control
172h
173h CDSCR3
Cable length
Reserved
174h-
176h
177h CDSCR4
Short cables TH
Reserved
178h-
17Fh
180h
181h
182h
183h
184h
185h
186h
187h
188h
189h
18Ah
18Bh-
214h
215h
Reserved
CDLRR1
CDLRR2
CDLRR3
CDLRR4
CDLRR5
CDLAR1
CDLAR2
CDLAR3
CDLAR4
CDLAR5
CDGRR
TPTD/RD Peak Location
Reserved
TPTD/RD Peak Amplitude
Reserved
TPTD/RD Peak Amplitude
TPTD Peak TPTD Peak TPTD Peak TPTD Peak TPTD Peak TPRD Peak TPRD Peak TPRD Peak TPRD Peak TPRD Peak
Polarity 5 Polarity 4 Polarity 3 Polarity 2 Polarity 1 Polarity 5 Polarity 4 Polarity 3 Polarity 2 Polarity 1
Cross
Detect on
TPTD
Cross
Detect on
TPRD
Above 5
TPTD
Peaks
Above 5
TPTD
Peaks
Reserved Reserved
Reserved
ALCDRR2
alcd_out2
alcd_out3
42
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