Datenblatt-Suchmaschine für elektronische Bauteile
  German  ▼
ALLDATASHEETDE.COM

X  

TSB41LV06PZP Datenblatt(PDF) 3 Page - Texas Instruments

Teilenummer TSB41LV06PZP
Bauteilbeschribung  IEEE 1394a SIX-PORT CABLE TRANSCEIVER/ARBITER
Download  39 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Hersteller  TI [Texas Instruments]
Direct Link  http://www.ti.com
Logo TI - Texas Instruments

TSB41LV06PZP Datenblatt(HTML) 3 Page - Texas Instruments

  TSB41LV06PZP Datasheet HTML 1Page - Texas Instruments TSB41LV06PZP Datasheet HTML 2Page - Texas Instruments TSB41LV06PZP Datasheet HTML 3Page - Texas Instruments TSB41LV06PZP Datasheet HTML 4Page - Texas Instruments TSB41LV06PZP Datasheet HTML 5Page - Texas Instruments TSB41LV06PZP Datasheet HTML 6Page - Texas Instruments TSB41LV06PZP Datasheet HTML 7Page - Texas Instruments TSB41LV06PZP Datasheet HTML 8Page - Texas Instruments TSB41LV06PZP Datasheet HTML 9Page - Texas Instruments Next Button
Zoom Inzoom in Zoom Outzoom out
 3 / 39 page
background image
TSB41LV06
IEEE 1394a SIX-PORT CABLE TRANSCEIVER/ARBITER
SLLS289 – JANAURY1999
3
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
When the TSB41LV06 is used with one or more of the ports not brought out to a connector, the twisted–pair
terminals of the unused ports must be terminated for reliable operation. For each unused port, the TPB+ and
TPB– terminals should be tied together and then pulled to ground, or the TPB+ and TPB– terminals should be
connected to the suggested termination network. The TPA+ and TPA– and TPBIAS terminals of an unused port
may be left unconnected. The TPBias terminal should be connected to a 1-
µF capacitor to ground or left floating.
The TESTM, SE, and SM terminals are used to set up various manufacturing test conditions. For normal
operation, the TESTM terminal should be connected to VDD, SE should be tied to ground through a 1-kΩ resistor,
while SM should be connected directly to ground.
Four package terminals are used as inputs to set the default value for four configuration status bits in the self–ID
packet, and are hardwired high or low as a function of the equipment design. The PC0–PC2 terminals are used
to indicate the default power-class status for the node (the need for power from the cable or the ability to supply
power to the cable). See Table 9 for power-class encoding. The C/LKON terminal is used as an input to indicate
that the node is a contender for either isochronous resource manager (IRM) or bus manager (BM).
The PHY supports suspend/resume as defined in the IEEE P1394a specification. The suspend mechanism
allows pairs of directly–connected ports to be placed into a low power conservation state while maintaining a
port–to–port connection between 1394 bus segments. While in a low–power state, a port is unable to transmit
or receive data transaction packets. However, a port in a low power state is capable of detecting connection
status changes and detecting incoming TPBias. When all six ports of the TSB41LV06 are suspended all circuits
except the bandgap reference generator and bias detection circuits are powered down resulting in significant
power savings. For additional details of suspend/resume operation refer to the P1394a specification. The use
of suspend/resume is recommended for new designs.
The port transmitter and receiver circuitry is disabled during power-down (when the PD input terminal is
asserted high), during reset (when the RESET input terminal is asserted low), when no active cable is connected
to the port, or when controlled by the internal arbitration logic. The TPBIAS is disabled during power–down,
during reset, or when the port is disabled as commanded by the LLC.
The CNA (cable-not-active) terminal provides a high output when all twisted-pair cable ports are disconnected,
and can be used along with LPS to determine when to power–down the TSB41LV06. The CNA output is not
debounced. In a PD terminal initiated power down, the CNA detection circuitry remains enabled.
The LPS (link power status) terminal works with the C/LKON terminal to manage the power usage in the node.
The LPS signal from the LLC indicates to the PHY that the LLC is powered up and active. During LLC
power-down mode, as indicated by the LPS input being low for more than 2.6
µs, the TSB41LV06 deactivates
the PHY-LLC interface to save power. The TSB41LV06 will continue the necessary repeater function required
for network operation during this low power state.
If the PHY receives a link-on packet from another node, the C/LKON terminal is activated to output a
square-wave signal. The LLC recognizes this signal, reactivates any powered-down portions of the LLC, and
notifies the PHY of its power-on status via the LPS terminal. The PHY confirms notification by deactivating the
square-wave signal on the C/LKON terminal, and then enables the PHY-link interface.


Ähnliche Teilenummer - TSB41LV06PZP

HerstellerTeilenummerDatenblattBauteilbeschribung
logo
Texas Instruments
TSB41LV06A TI-TSB41LV06A Datasheet
617Kb / 48P
[Old version datasheet]   IEEE 1394a SIX-PORT CABLE TRANSCEIVER/ARBITER
TSB41LV06A TI1-TSB41LV06A Datasheet
808Kb / 52P
[Old version datasheet]   IEEE 1394b SIX-PORT CABLE TRANSCEIVER/ARBITER
TSB41LV06APZP TI-TSB41LV06APZP Datasheet
617Kb / 48P
[Old version datasheet]   IEEE 1394a SIX-PORT CABLE TRANSCEIVER/ARBITER
TSB41LV06APZP TI1-TSB41LV06APZP Datasheet
808Kb / 52P
[Old version datasheet]   IEEE 1394b SIX-PORT CABLE TRANSCEIVER/ARBITER
TSB41LV06APZPG4 TI1-TSB41LV06APZPG4 Datasheet
808Kb / 52P
[Old version datasheet]   IEEE 1394b SIX-PORT CABLE TRANSCEIVER/ARBITER
More results

Ähnliche Beschreibung - TSB41LV06PZP

HerstellerTeilenummerDatenblattBauteilbeschribung
logo
Texas Instruments
TSB41LV06A TI-TSB41LV06A Datasheet
617Kb / 48P
[Old version datasheet]   IEEE 1394a SIX-PORT CABLE TRANSCEIVER/ARBITER
TSB41LV01 TI-TSB41LV01 Datasheet
615Kb / 49P
[Old version datasheet]   IEEE 1394A ONE-PORT CABLE TRANSCEIVER/ARBITER
TSB41LV04A TI-TSB41LV04A Datasheet
625Kb / 49P
[Old version datasheet]   IEEE 1394a FOUR-PORT CABLE TRANSCEIVER/ARBITER
TSB41LV03A TI1-TSB41LV03A_14 Datasheet
271Kb / 11P
[Old version datasheet]   IEEE 1394a THREE-PORT CABLE TRANSCEIVER/ARBITER
TSB41LV03A TI-TSB41LV03A Datasheet
638Kb / 50P
[Old version datasheet]   IEEE 1394a THREE-PORT CABLE TRANSCEIVER/ARBITER
TSB41LV02A TI-TSB41LV02A Datasheet
630Kb / 50P
[Old version datasheet]   IEEE 1394a TWO PORT CABLE TRANSCEIVER/ARBITER
TSB41AB3 TI-TSB41AB3 Datasheet
747Kb / 52P
[Old version datasheet]   IEEE 1394A-2000 THREE-PORT CABLE TRANSCEIVER / ARBITER
TSB41AB1 TI1-TSB41AB1_19 Datasheet
1Mb / 72P
[Old version datasheet]   IEEE 1394a-2000 ONE-PORT CABLE TRANSCEIVER/ARBITER
TSB41AB1 TI1-TSB41AB1_14 Datasheet
1Mb / 71P
[Old version datasheet]   IEEE 1394a-2000 ONE-PORT CABLE TRANSCEIVER/ARBITER
TSB41LV06A TI1-TSB41LV06A_16 Datasheet
808Kb / 52P
[Old version datasheet]   IEEE 1394b SIX-PORT CABLE TRANSCEIVER/ARBITER
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39


Datenblatt Download

Go To PDF Page


Link URL




Privatsphäre und Datenschutz
ALLDATASHEETDE.COM
War ALLDATASHEET hilfreich?  [ DONATE ] 

Über Alldatasheet   |   Werbung   |   Kontakt   |   Privatsphäre und Datenschutz   |   Linktausch   |   Hersteller
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com