Datenblatt-Suchmaschine für elektronische Bauteile
  German  ▼
ALLDATASHEETDE.COM

X  

TSB12LV01B Datenblatt(PDF) 8 Page - Texas Instruments

Click here to check the latest version.
Teilenummer TSB12LV01B
Bauteilbeschribung  IEEE 1394-1995 HIGH SPEED SERIAL BUS LINK LAYER CONTROLLER
Download  77 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Hersteller  TI [Texas Instruments]
Direct Link  http://www.ti.com
Logo TI - Texas Instruments

TSB12LV01B Datenblatt(HTML) 8 Page - Texas Instruments

Back Button TSB12LV01B Datasheet HTML 4Page - Texas Instruments TSB12LV01B Datasheet HTML 5Page - Texas Instruments TSB12LV01B Datasheet HTML 6Page - Texas Instruments TSB12LV01B Datasheet HTML 7Page - Texas Instruments TSB12LV01B Datasheet HTML 8Page - Texas Instruments TSB12LV01B Datasheet HTML 9Page - Texas Instruments TSB12LV01B Datasheet HTML 10Page - Texas Instruments TSB12LV01B Datasheet HTML 11Page - Texas Instruments TSB12LV01B Datasheet HTML 12Page - Texas Instruments Next Button
Zoom Inzoom in Zoom Outzoom out
 8 / 77 page
background image
1–1
1 Overview
1.1
Description
The TSB12LV01B is an IEEE 1394-1995 standard (from now on referred to only as 1394) high-speed
serial-bus link-layer controller that allows for easy integration into an I/O subsystem. The TSB12LV01B
provides a high-performance IEEE 1394-1995 interface with the capability of transferring data between the
32-bit host bus, the 1394 PHY-link interface, and external devices connected to the local bus interface. The
1394 PHY-link interface provides the connection to the 1394 physical (PHY) layer device and is supported
by the link-layer controller (LLC). The LLC provides the control for transmitting and receiving 1394 packet
data between the FIFO and PHY-link interface at rates of 100 Mbits/s, 200 Mbits/s, and 400 Mbits/s. The
TSB12LV01B transmits and receives correctly-formatted 1394 packets and generates and inspects the
32-bit cyclic redundancy check (CRC). The TSB12LV01B is capable of being cycle master and supports
reception of isochronous data on two channels. TSB12LV01B has a generic 32-bit host bus interface, which
will connect to most 32-bit hosts. The LLC also provides the capability to receive status from the physical
layer device and to access the physical layer control and status registers by the application software. An
internal 2K-byte memory is provided that can be configured as multiple variable-size FIFOs and eliminates
the need for external FIFOs. Separate FIFOs can be user configured to support general 1394 receive,
asynchronous transmit, and isochronous transmit transfer operations. These functions are accomplished
by appropriately sizing the general receive FIFO (GRF), asynchronous transmit FIFO (ATF), and
isochronous transmit FIFO (ITF).
The TSB12LV01B is a revision of the TSB12LV01A, with feature enhancements and corrections. It is pin
for pin compatible with the TSB12LV01A with the restrictions noted below. It is also software compatible with
the extensions noted below.
All errata items to the TSB12LV01A have been fixed, and the following feature enhancements have been
made:
Two new internal registers have been added at CFR address 40h and 44h. The Host Bus Control
Register at 40h and the Mux Control Register @44h are described in section 3.2.
Three programmable general-purpose output pins have been added. A detailed description is
provided in section 1.3.
Several pin changes have been made. Refer to TSB12LV01A to TSB12LV01B Transition
Document, TI literature number SLLA081 dated May 2000.
However, there are three restrictions that were not present in the TSB12LV01A device:
The TSB12LV01B may only operate with a 50 MHz host-interface clock (BCLK) if the duty cycle
is less than 5% away from the 50-50 point, (i.e., the duty cycle must be within 45-55% inclusive).
A 40-60% duty cycle clock is acceptable for host clock frequencies at or below 47 MHz.
The TSB12LV01B does not have bus holder cells on the PHY-link interface.
As a result of removing the bus holder cells, the ISO pin (pin 69) was replaced with a Vcc pin on
the TSB12LV01B.
This document is not intended to serve as a tutorial on 1394; users are referred to the IEEE 1394-1995 serial
bus standard for detailed information regarding the 1394 high-speed serial bus.


Ähnliche Teilenummer - TSB12LV01B

HerstellerTeilenummerDatenblattBauteilbeschribung
logo
Texas Instruments
TSB12LV01B TI1-TSB12LV01B Datasheet
86Kb / 6P
[Old version datasheet]   IEEE 1394-1995 High-Speed Serial-Bus Link-Layer Controller
TSB12LV01B-EP TI1-TSB12LV01B-EP Datasheet
402Kb / 78P
[Old version datasheet]   IEEE 1394-1995 High-Speed Serial-Bus Link-Layer Controller
TSB12LV01BIPZT TI1-TSB12LV01BIPZT Datasheet
86Kb / 6P
[Old version datasheet]   IEEE 1394-1995 High-Speed Serial-Bus Link-Layer Controller
TSB12LV01BIPZTEP TI1-TSB12LV01BIPZTEP Datasheet
402Kb / 78P
[Old version datasheet]   IEEE 1394-1995 High-Speed Serial-Bus Link-Layer Controller
TSB12LV01BPZT TI1-TSB12LV01BPZT Datasheet
86Kb / 6P
[Old version datasheet]   IEEE 1394-1995 High-Speed Serial-Bus Link-Layer Controller
More results

Ähnliche Beschreibung - TSB12LV01B

HerstellerTeilenummerDatenblattBauteilbeschribung
logo
Texas Instruments
TSB12LV01B TI1-TSB12LV01B_14 Datasheet
86Kb / 6P
[Old version datasheet]   IEEE 1394-1995 High-Speed Serial-Bus Link-Layer Controller
TSB12LV01B-EP TI1-TSB12LV01B-EP Datasheet
402Kb / 78P
[Old version datasheet]   IEEE 1394-1995 High-Speed Serial-Bus Link-Layer Controller
TSB12LV31 TI-TSB12LV31 Datasheet
257Kb / 73P
[Old version datasheet]   IEEE 1394-1995 General-Purpose Link-Layer Controller
TSB12LV41 TI-TSB12LV41 Datasheet
737Kb / 195P
[Old version datasheet]   IEEE 1394-1995 Link-Layer Controller for Consumer Applications
TSB12LV41A TI-TSB12LV41A Datasheet
587Kb / 199P
[Old version datasheet]   IEEE 1394-1995 Link-Layer Controller for Consumer Applications
TSB12LV42 TI-TSB12LV42 Datasheet
686Kb / 175P
[Old version datasheet]   IEEE 1394-1995 Link-Layer Controller for Digital Video
TSB12LV21B TI-TSB12LV21B Datasheet
299Kb / 22P
[Old version datasheet]   IEEE 1394 LINK LAYER CONTROLLER
TSB12LV32 TI-TSB12LV32 Datasheet
456Kb / 113P
[Old version datasheet]   IEEE 1394-1995 and P1394a Compliant General-Purpose Link-Layer Controller
TSB12LV32-EP TI1-TSB12LV32-EP Datasheet
1Mb / 105P
[Old version datasheet]   IEEE 1394-1995 and P1394a Compliant General-Purpose Link-Layer Controller
TSB12C01A TI-TSB12C01A Datasheet
275Kb / 59P
[Old version datasheet]   High-Speed Serial-Bus Link-Layer Controller
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 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77


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