Texas Instruments 4Q 2006 manuel d'utilisation

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

Aller à la page of

Un bon manuel d’utilisation

Les règles imposent au revendeur l'obligation de fournir à l'acheteur, avec des marchandises, le manuel d’utilisation Texas Instruments 4Q 2006. Le manque du manuel d’utilisation ou les informations incorrectes fournies au consommateur sont à la base d'une plainte pour non-conformité du dispositif avec le contrat. Conformément à la loi, l’inclusion du manuel d’utilisation sous une forme autre que le papier est autorisée, ce qui est souvent utilisé récemment, en incluant la forme graphique ou électronique du manuel Texas Instruments 4Q 2006 ou les vidéos d'instruction pour les utilisateurs. La condition est son caractère lisible et compréhensible.

Qu'est ce que le manuel d’utilisation?

Le mot vient du latin "Instructio", à savoir organiser. Ainsi, le manuel d’utilisation Texas Instruments 4Q 2006 décrit les étapes de la procédure. Le but du manuel d’utilisation est d’instruire, de faciliter le démarrage, l'utilisation de l'équipement ou l'exécution des actions spécifiques. Le manuel d’utilisation est une collection d'informations sur l'objet/service, une indice.

Malheureusement, peu d'utilisateurs prennent le temps de lire le manuel d’utilisation, et un bon manuel permet non seulement d’apprendre à connaître un certain nombre de fonctionnalités supplémentaires du dispositif acheté, mais aussi éviter la majorité des défaillances.

Donc, ce qui devrait contenir le manuel parfait?

Tout d'abord, le manuel d’utilisation Texas Instruments 4Q 2006 devrait contenir:
- informations sur les caractéristiques techniques du dispositif Texas Instruments 4Q 2006
- nom du fabricant et année de fabrication Texas Instruments 4Q 2006
- instructions d'utilisation, de réglage et d’entretien de l'équipement Texas Instruments 4Q 2006
- signes de sécurité et attestations confirmant la conformité avec les normes pertinentes

Pourquoi nous ne lisons pas les manuels d’utilisation?

Habituellement, cela est dû au manque de temps et de certitude quant à la fonctionnalité spécifique de l'équipement acheté. Malheureusement, la connexion et le démarrage Texas Instruments 4Q 2006 ne suffisent pas. Le manuel d’utilisation contient un certain nombre de lignes directrices concernant les fonctionnalités spécifiques, la sécurité, les méthodes d'entretien (même les moyens qui doivent être utilisés), les défauts possibles Texas Instruments 4Q 2006 et les moyens de résoudre des problèmes communs lors de l'utilisation. Enfin, le manuel contient les coordonnées du service Texas Instruments en l'absence de l'efficacité des solutions proposées. Actuellement, les manuels d’utilisation sous la forme d'animations intéressantes et de vidéos pédagogiques qui sont meilleurs que la brochure, sont très populaires. Ce type de manuel permet à l'utilisateur de voir toute la vidéo d'instruction sans sauter les spécifications et les descriptions techniques compliquées Texas Instruments 4Q 2006, comme c’est le cas pour la version papier.

Pourquoi lire le manuel d’utilisation?

Tout d'abord, il contient la réponse sur la structure, les possibilités du dispositif Texas Instruments 4Q 2006, l'utilisation de divers accessoires et une gamme d'informations pour profiter pleinement de toutes les fonctionnalités et commodités.

Après un achat réussi de l’équipement/dispositif, prenez un moment pour vous familiariser avec toutes les parties du manuel d'utilisation Texas Instruments 4Q 2006. À l'heure actuelle, ils sont soigneusement préparés et traduits pour qu'ils soient non seulement compréhensibles pour les utilisateurs, mais pour qu’ils remplissent leur fonction de base de l'information et d’aide.

Table des matières du manuel d’utilisation

  • Page 1

    T echnology for Innovators TM Interface Selection Guide 4Q 2006[...]

  • Page 2

    Interface Selection Guide T exas Instruments 4Q 2006 2 Interface Selection Guide T able of Contents ➔ Introduction 3 L VDS, xECL, CML . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 Multipoint-L VDS (M-L VDS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [...]

  • Page 3

    T exas Instruments 4Q 2006 Interface Selection Guide T exas Instruments (TI) provides complete interface solutions that empower you to differentiate your products and accelerate time-to-market. Our expertise in high-speed, mixed-signal circuits, system-on-a-chip integration and advanced product development processes ensures you will r eceive the si[...]

  • Page 4

    Interface Selection Guide T exas Instruments 4Q 2006 Literature Number Description Application Notes SCAA059 AC-Coupling Between Differential L VPECL, L VDS, HSTL, and CML SCAA062 DC-Coupling Between Differential LVPECL, L VDS, HSTL, and CML Part Number Description Price * Evaluation Modules (EVMs) SN65LVDS31-32EVM Evaluation Module for LVDS31 and [...]

  • Page 5

    L VDS/L VPECL/CML Repeaters/T ranslators and Crosspoints Selection Guide No. No. Signaling Jitter Part-to- Tx tpd Rx ESD of of Input Output Rate Max Part T yp tpd T yp I CC HBM Pin/ Device 1 Description Tx Rx Signal Signal (Mbps) (ps) Skew Max (ns) (ns) Max (mA) (kV) Package(s) Price* Crosspoint Switch Family SN65LVCP22 2X2 Crosspoint Switch: 2 2 L[...]

  • Page 6

    Interface Selection Guide T exas Instruments 4Q 2006 L VDS Selection Guide Signaling Part-to-Part Tx tpd No. of No. of Rate Skew Max T yp Device Description Tx Rx Input Signal Output Signal (Mbps) (ps) (ns) Single SN65LVDS1 Driver 1 — LVTTL L VDS 630 — 1.7 SN65LVDS2 1 Receiver — 1 LVDS L VTTL 400 — 1.7 SN65LVDS179 Full-Duplex T ransceiver ,[...]

  • Page 7

    T exas Instruments 4Q 2006 Interface Selection Guide L VDS, xECL, CML 7 ➔ L VDS Selection Guide R x I CC E SD Supply tpd T yp Max HBM V oltage Device (ns) (mA) (kV) (V) Pin/Package(s) Price * Single Family SN65LVDS1 — 8 15 3.3 8SOIC, 5SOP 0.47 SN65LVDS2 1 2.6 7 15 3.3 8SOIC, 5SOP 0.47 SN65LVDS179 3.7 12 12 3.3 8SOIC, 8VSSOP 1.35 SN65LVDS180 3.7[...]

  • Page 8

    Interface Selection Guide T exas Instruments 4Q 2006 100 Mbps 200 Mbps 300 Mbps 400 Mbps 500 Mbps 600 Mbps 700 Mbps Single Dual Quad 8-Channel 16-Channel L VDM179 L VDM180 L VDM176 L VDM050 L VDM051 L VDM1676 L VDM1677 L VDM22 ML VD2 ML VD3 L VDM320 ML VD200A ML VD202A ML VD204A ML VD205A ML VD201 ML VD203 ML VD206 ML VD207 M-LVDS T ransceivers M-L[...]

  • Page 9

    T exas Instruments 4Q 2006 Interface Selection Guide Multipoint-L VDS (M-L VDS) 9 ➔ M-L VDS Selection Guide No. No. Half/ Signaling Part-to- Tx tpd Rx tpd I CC ESD TIA/EIA-899 of of Rx Full Rate Part Skew T yp T yp Max HBM Pin/ Standard Device 1 Tx Rx T ype Duplex Input Signal Output Signal (Mbps) Max (ps) (ns) (ns) (mA) (kV) Package(s) Complianc[...]

  • Page 10

    Interface Selection Guide T exas Instruments 4Q 2006 D esign Considerations Reliability — Best-in-class, high voltage and functional reliability with > 25 years. M agnetic Immunity — Immunity from external magnetic fields to prevent data corruption is a critical consideration for industrial applications. 1E6 times higher magnetic immunity th[...]

  • Page 11

    T exas Instruments 4Q 2006 Interface Selection Guide D esign Considerations Interoperability — In general, RS-485 is a superset of RS-422. Compliance with the TIA/EIA standard will ensure reliable data communication in a variety of networks, including Modbus, INTERBUS, PROFIBUS, BACnet and a variety of proprietary protocols. Robustness — RS-485[...]

  • Page 12

    RS-485/422 Selection Guide S ignaling No. of Supply Rate ESD Receiver Dr/Rx (V) Enables Device 1 Features (Mbps) (kV) Fail-Safe Nodes Package(s) Price * DE, RE HVD12 3. 3V Su pp ly – L ow -S pe ed Sl ew- Ra te Co nt ro l 1 15 Short, Open, Idle 256 8-PDIP , 8-SOIC 1.75 D E, RE HVD11 3 .3 V Su pp ly – L ow -S pe ed Sl ew -R ate Co nt ro l 10 15 S[...]

  • Page 13

    T exas Instruments 4Q 2006 Interface Selection Guide Personal video recorder application block diagram. RS232: IEC6100-4-2 (Level 4) ESD-Protected Devices T I offers new RS-232 devices with system- level IEC61000-4-2 electrostatic discharge (ESD) protection. This protection makes the RS-232 interface immune to damage from ESD strikes that may occur[...]

  • Page 14

    Interface Selection Guide T exas Instruments 4Q 2006 R S232 Selection Guide Data Rate ESD Supply I C C Device (kbps) Drivers Receivers HBM (kV) V oltage(s) (V) (max) (mA) Pin/Package(s) Price * MAX3223E 500 2 2 IEC61000-4-2 3.3, 5 1 20SOIC, 20SSOP , 20TSSOP , 24QFN 0.84 MAX3222E 500 2 2 IEC61000-4-2 3.3, 5 1 20SOIC, 20SSOP , 20TSSOP , 24QFN 1.00 SN[...]

  • Page 15

    T exas Instruments 4Q 2006 Interface Selection Guide RS-232 Selection Guide (Continued) Data Rate ESD Supply I CC Device (kbps) Drivers Receivers HBM (kV) Voltage(s) (V) (max) (mA) Pin/Package Price * SN75C1406 120 3 3 2KV HBM ± 12, 5 0.45 16PDIP , 16SO, 16SOIC 0.86 SN75C185 120 3 5 2KV HBM ± 12, 5 0.75 20PDIP , 20SOIC 1.08 SN75C188 120 4 — 2KV[...]

  • Page 16

    Interface Selection Guide T exas Instruments 4Q 2006 Key Features • Single-, dual- and quad-channel devices • 16- and 64-byte FIFOs available • 5-, 3.3-, 2.5- and 1.8-V supply • Clock rates up to 24/20/16-MHz for 1.5/1.25/1.0-Mbps data transfer rates • Hardware and software autoflow control • Programmable sleep mode and low-power mode ?[...]

  • Page 17

    T exas Instruments 4Q 2006 Interface Selection Guide UART Selection Guide Asynchronous Communications Element with Autoflow Control The TL16C550D is a performance-enhanced version of TI’ s industry-standard TL16C550C single-channel UART with 16-byte FIFO. The TL16C550D can support voltages of down to 2.5 V and data transfer rates of up to 1.5 Mbp[...]

  • Page 18

    Interface Selection Guide T exas Instruments 4Q 2006 D esign Considerations Bus Protection — Features such as short-circuit protection, thermal shutdown protection, glitch-free power -up and power - down protection, high-ESD protection, wide common-mode range that provides for common-mode noise rejection, and current- limiting circuitry to protec[...]

  • Page 19

    T exas Instruments 4Q 2006 Interface Selection Guide 1 2 3 4 5 6 7 8 9 * 0 # L CD Driver L VDS302 L VDS301 CLK D ATA Application P roce s sor with RGB V ideo Interface Flatlink™ 3G Number of Number of Data Serial Data Serial Data Parallel Parallel Throughout PLL Frequency Receiver T ransmitter Device Description Outputs Inputs (MB/s) (MHz) Channe[...]

  • Page 20

    Interface Selection Guide T exas Instruments 4Q 2006 Line Module Reference Clock DSP Controller Photo- diode Laser Diode TIA* MAC Framer/ Mapper PLL Multiplier NPU/ ASICs Clock Buffer Backplane SerDes Frontplane SerDes Clock Buffer Memory P A* LD* Power Management *TIA, P A and LD are in development and not currrently available. TLK1201AI/TLK2226/T[...]

  • Page 21

    T exas Instruments 4Q 2006 Interface Selection Guide SerDes (Serial Gigabit T ransceivers) Selection Guide Device Function Data Rate Serial I/F 1 Parallel I/F Power Special Features Price * General Purpose TLK1501 Single-Ch. 16:1 SerDes 0.6-1.5 Gbps 1 CML 16 LVTTL 200 mW Built-In T estability 8.40 TLK2501 Single-Ch. 16:1 SerDes 1.6-2.5 Gbps 1 CML 1[...]

  • Page 22

    PanelBus™ (DVI) T ransmitters and Receivers V oltage Recvr ./T rans. Parallel Data Speed I CC Device (V) Channels Outputs (Mbps) (mA) Package Description Price * TFP401 3.3 3 48 495 400 100 HTQFP DVI receiver , 165 MHz 4.00 TFP401A 3.3 3 48 495 400 100 HTQFP DVI receiver , 165 MHz, HSYNC jitter immunity 4.00 TFP403 3.3 3 48 495 400 100 HTQFP DVI [...]

  • Page 23

    T exas Instruments 4Q 2006 Interface Selection Guide PanelBus™ HDCP Digital Receiver T FP501, TFP503 Get datasheets at: www .ti.com/ TFP501 or www.ti.com/ TFP503 The TFP501 and TFP503 are TI PanelBus flat panel display products, part of a comprehensive family of end-to-end DVI 1.0-compliant solutions. The TFP501/TFP503 support display resolutions[...]

  • Page 24

    Interface Selection Guide T exas Instruments 4Q 2006 TMDS (for HDMI and DVI) T ransition Minimized Differential Signaling ( TMDS) is the electrical level standard used to transmit Digital Visual Interface (DVI) and High-Definition Multimedia Interface (HDMI) data. Rx1 Rx1 PC STB DVD Allows Distant Connection to Connector Socket Rx Rx2 Main Picture [...]

  • Page 25

    Universal Serial Bus (USB) T he USB standard defines a bus product that r equ ires a host controller and enables plug- a nd-play connectivity . The most recently r eleased final specification, USB 2.0, defines high speed and allows complete backward compatibility with USB 1 .1. USB products fall into three categories: hubs, ho st co nt ro ll e rs a[...]

  • Page 26

    Literature Number Description Application Notes SLLA122 Selection and Specification of Crystals for T exas Instruments USB 2.0 Devices SLLA154 VIDs, PIDs and Firmware: Design Decisions When Using TI USB Device Controllers SLLU043 TUSB3410 UART Evaluation Board SLLA170B USB/Serial Applications Using TUSB3410/5052 and the VCP Software SLLAA276 MSP430[...]

  • Page 27

    T exas Instruments 4Q 2006 Interface Selection Guide VIN/SW1  LDO_EN EN1 SW2 EN2 GND LDO_OUT LDO_ADJ OC1 OUT1  OUT2 OC2  TPS2145/55 TSSOP-14 LDO VIN/SW1  EN1 SW2 EN2 GND LDO_OUT OC1 OUT1  OUT2 OC2  TPS2147/57 MSOP-10 LDO VIN/SW1 LDO_EN EN1  EN2 GND LD[...]

  • Page 28

    Interface Selection Guide T exas Instruments 4Q 2006 USB High-Power Peripheral Bus Switch + LDO Device Switch V oltage Description TPS2140 3.3 V 3.3-V , 500-mA switch with active-low enable, 250-mA LDO TPS2141 5.0 V 5.0-V , 500-mA switch with active-low enable, 250-mA LDO TPS2150 3.3 V 3.3-V , 500-mA switch with active-high enable, 250-mA LDO TPS21[...]

  • Page 29

    T exas Instruments 4Q 2006 Interface Selection Guide Design Considerations PCI Express ® takes the best features and ideas behind PCI and combines them with more than 10 years of industry “lessons learned. ” The result is a robust, scalable, flexible, cost-effective I/O interconnect that will serve the industry for the next 10-15 years. Key Fe[...]

  • Page 30

    Interface Selection Guide T exas Instruments 4Q 2006 TI’ s PCI Express bridge chip, the XIO2000A, is an industry first. It is designed for seamless migration from the legacy PCI to the PCI Express interface. It bridges an x1 PCI Express bus to a 32-bit, 33/66-MHz PCI bus capable of supporting up to six PCI devices downstream. The XIO2000A fully s[...]

  • Page 31

    T exas Instruments 4Q 2006 Interface Selection Guide x1 PCI Express ® to 1394a OHCI Bridge XIO2200A Get samples, datasheets, EVMs and app reports at: w ww .ti.com/sc/device/ XIO2200A Key Features • x1 PCI Express Primary Interface • Supports two 1394a ports • Fully-Compliant with 1394 Open Host Controller Interface Specification, Revision 1.[...]

  • Page 32

    Interface Selection Guide T exas Instruments 4Q 2006 The XIO1100 is a PCI Express PHY , compliant with the PCI Express Base Specification Revision 1.1 that interfaces the PCI Express Media Access Layer (MAC) to a PCI Express serial link. It uses a modified version of the “PHY Interface for the PCI Express” (PIPE) interface also referred to as a[...]

  • Page 33

    T exas Instruments 4Q 2006 Interface Selection Guide Design Considerations Peripheral Component Interconnect (PCI) is an interconnection system between a micro- processor and attached devices in which expansion slots are spaced closely for high- speed operation. A PCI-to-PCI bridge is a high-performance connection path between two PCI buses that al[...]

  • Page 34

    Interface Selection Guide T exas Instruments 4Q 2006 T PS2211A • Fully integrated V C C and V P P switching for s ingle-slot PC card interface • Low r DS(on) • 3.3-V low-voltage mode • Short-circuit and t hermal protection • Compatible with 3.3-V , 5-V and 12-V PC cards A VCC A VCC A VCC A VPP VCCD0 V CCD1 VPPD0 VPPD1 OC SHDN GND 0.1 µ F[...]

  • Page 35

    T exas Instruments 4Q 2006 Interface Selection Guide Selection Guide Number I O S r D S(on) V I N Range Supply Current OC Logic OT Logic Device of FET s (min) (A) (m Ω ) (V) (µA) Output Output Enable Predecessor Price * Current-Limiting Power Switch ICs TPS2010A 1 0.22 30 2.7 to 5.5 73 No No L TPS2010 0.75 TPS2011A 1 0.66 30 2.7 to 5.5 73 No No [...]

  • Page 36

    Interface Selection Guide T exas Instruments 4Q 2006 Design Considerations Physical-Layer Selection Issues • The 1394 PHY layer should support the minimum number of nodes or ports required by the end product. Having two ports permits spanning to other devices on the bus through daisy-chaining. Three or more nodes enable branching or hub capabilit[...]

  • Page 37

    T exas Instruments 4Q 2006 Interface Selection Guide T echnical Information (Continued) • Applications of the cable version are the integration of I/O connectivity of personal computers, peripherals, and consumer electronics using a low-cost, scalable, high-speed serial interface. The 1394 standard provides services such as real- time I/O and liv[...]

  • Page 38

    Interface Selection Guide T exas Instruments 4Q 2006 Key Features • Compliant with IEEE 1394b-2002, IEEE 1394a-2000 and 1394-1995 standards • 3 Bilingual 1394 Ports • • 1394b (Beta) Mode at s400 and s800 • • 1394a (Data Strobe -DS) Mode at s100, s200 and s400 • Interoperable with link layer controllers using 3.3-V supplies and other 1[...]

  • Page 39

    T exas Instruments 4Q 2006 Interface Selection Guide Conn. Conn. Conn. Conn. Conn. Conn. Rcvr Rcvr Rcvr Rcvr Rcvr Rcvr 22 Ω 22 Ω V TT V TT 0.25" 0.25" .94" .94" .94" .94" Z 0 † Z 0 ¥ † Unloaded backplane trace natural impedance (Z 0 ) is 45 Ω to 60 Ω, with 60 Ω being ideal. ¥ Card stub natural impedance[...]

  • Page 40

    Interface Selection Guide T exas Instruments 4Q 2006 GTLP Selection Guide Device Description Price* SN74GTLP1394 2-Bit LVTTL-to-GTLP Adjustable-Edge-Rate Bus Xcvr w/ Split L VTTL Port, Feedback Path and Selectable Polarity 2.09 SN74GTLP1395 T wo 1-Bit LVTTL/GTLP Adjustable-Edge-Rate Bus Xcvrs w/ Split LVTTL Port, Feedback Path and Selectable Polari[...]

  • Page 41

    T exas Instruments 4Q 2006 Interface Selection Guide Parameter Name SN74VMEH22501 SN74VMEH2501A V oltage Nodes (V) 3.3 3.3 V CC Range (V) 3.15 to 3.45 3.15 to 3.45 Input Level LVTTL L VTTL Output Level LVTTL L VTTL Output Drive (mA) –48/64 –48/64 No. of Outputs 10 10 Logic T rue T rue Static Current (mA) 30 30 t pd max (ns) 8.9 8.9 T A 0° C to[...]

  • Page 42

    Interface Selection Guide T exas Instruments 4Q 2006 Clock Selection by Speed and Signaling T ype Clock Selection by Number of Outputs and Signaling T ype 42 Clock Distribution Circuits ➔[...]

  • Page 43

    T exas Instruments 4Q 2006 Interface Selection Guide T he following products have similar functionality: Part Number TI Replacement AGERE BDG1A TB5D1M B DG1A TB5D2H B DGLA TB5D2H B PNGA TB5D1M B RF1A TB5R1 B RF2A TB5R1 B RS2A TB5R2 BRS2B TB5R2 BTF1A TB5T1 AGILENT HDMP1636/1646 TNETE2201B ALLEGRO A2525 TPS2051A A2526 TPS2052A A2535 TPS2041A A2536 TP[...]

  • Page 44

    Interface Selection Guide T exas Instruments 4Q 2006 P art Number TI Replacement LINEAR TECHNOLOGY CORP . (L TC) (cont.) L T1785 SN75LBC184* L TC1472 TPS2211A L TC1480 SN75HVD11* L TC1481 SN75LBC176A* L TC1482 SN75LBC176A* L TC1483 SN75LBC176A* L TC1484 SN75LBC176A* L TC1485 SN65LBC176A* L TC1487 SN65HVD3082E* L TC1487 SN75HVD07* L TC1518 SN75LBC17[...]

  • Page 45

    T exas Instruments 4Q 2006 Interface Selection Guide The following products have similar functionality: Part Number TI Replacement MICREL MIC2505 TPS2024/34 MIC2506 TPS2042A/52A MIC2507 TPS2044A/54A MIC2514 TPS210x MIC2524 TPS2044A/54A MIC2525 TPS2041A/51A MIC2526 TPS2042A/52A MIC2527 TPS2044A/54A MIC2563A TPS2205 MIC2564A TPS2216A NA TIONAL SEMICO[...]

  • Page 46

    Interface Selection Guide T exas Instruments 4Q 2006 The following products have similar functionality: Part Number TI Replacement P ERICOM (cont.) PI90LVT9637 SN65L VDT9637B* PI90LV017A SN65L VDS1* PI90LV018A SN65L VDS2* PI90LV019 SN65ML VD200* PI90LV019 SN65ML VD201* PI90LV019 SN65ML VD204* P I90LV019 SN65ML VD206* P I90LV022 SN65L VCP22 PI90LV02[...]

  • Page 47

    Interface Selection Guide T exas Instruments 4Q 2006 Device Index 47 ➔ Device Page Device Page Device Page Device Page Device Page Device Page 1 75 . . . . . . . . . . . . . . .9, 12, 42 1 76B . . . . . . . . . . . . . . . . . .12 A DM2209E . . . . . . . . . . . . .14 ALS1177 . . . . . . . . . . . . . . .12 A LS1178 . . . . . . . . . . . . . . .1[...]

  • Page 48

    PRSRT STD U.S. POST AGE P AID DALLAS, TEXAS PERMIT NO. 2758 SSZT009C T exas Instruments Incorporated 14950 F AA Blvd. Fort Worth, TX 76155-9950 Address service requested TI W orldwide T echnical Support Internet T I Semiconductor Product Information Center Home Page support.ti.com TI Semiconductor KnowledgeBase Home Page support.ti.com/sc/knowledge[...]

  • Page 49

    IMPORT ANT NOTICE T exas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant information before placing orde[...]