Texas Instruments TSB42AA9 (StorageLynx) EVM Скачать руководство пользователя страница 15 | Manualshive

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Texas Instruments TSB42AA9 (StorageLynx) EVM Скачать руководство пользователя страница 15

StorageLynx EVM Hardware Installation

3-5

TSB42AA9 (StorageLynx

) EVM Hardware

Figure 3–3. Switch Settings for the StorageLynx EVM

See

Switch

Settings

5

See

Switch

Settings

Not Used

4

3

Not Used

2

Not Used

1

Not Used

50 MHz

25 MHz

6

See

Switch

Settings

See

Switch

Settings

7

8

Not Used

OFF

ON

S1

Mode 0—ATA/ATAPI bridge mode (Internal ROM)
Mode 1—ATA/ATAPI development mode (external memory)
Mode 2—Reserved
Mode 3—External 8051 ICE mode

Switch Settings

50 Hz

25 Hz

Mode 0

4 off
6 on
7 on

4 on
6 on
7 on

Mode 1

4 off
6 on
7 off

4 on
6 on
7 off

Mode 2

4 off
6 off
7 on

4 on
6 off
7 on

Mode 3

4 off
6 off
7 off

4 on
6 off
7 off

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Содержание TSB42AA9 (StorageLynx) EVM

Страница 1: ... October 2000 MSDS 1394 User s Guide SLLU017 ...

Страница 2: ... this warranty Specific testing of all parameters of each device is not necessarily performed except those mandated by government requirements Customers are responsible for their applications using TI components In order to minimize risks associated with the customer s applications adequate design and operating safeguards must be provided by the customer to minimize inherent or procedural hazards ...

Страница 3: ...wing chapters Chapter 1 Introduction Chapter 2 TSB42AA9 StorageLynx EVM Features Chapter 3 TSB42AA9 StorageLynx EVM Hardware Chapter 4 TSB42AA9 StorageLynx EVM Programming Application Chapter 5 Programming the TSB42AA9 StorageLynx EVM Chapter 6 Troubleshooting Appendix A Sample StorageLynx EVM Bill of Materials Appendix B StorageLynx EVM Schematics Information About Cautions and Warnings This book...

Страница 4: ... warning statement describes a situation that could potentially cause harm to you The information in a caution or a warning is provided for your protection Please read each caution and warning carefully Related Documentation From Texas Instruments TSB42AA9 StorageLynx Preliminary Data Manual ...

Страница 5: ...M Programming Application Overview 4 2 4 2 StorageLynx EVM Programming Application Installation 4 3 5 Programming the TSB42AA9 StorageLynx EVM 5 1 6 Troubleshooting 6 1 A Sample Bill of Materials A 1 B StorageLynx EVM Schematics B 1 Figures 3 1 Basic Block Diagram of the StorageLynx EVM 3 2 3 2 Component Layout Diagram of the StorageLynx EVM 3 3 3 3 Switch Settings for the StorageLynx EVM 3 5 5 1 ...

Страница 6: ...vi ...

Страница 7: ...ice It is used to evaluate system compatibility to develop optional soft ware that resides in external memory for StorageLynx and to develop device drivers It also provides a TSB42AA9 hardware reference design for connec tion to an ATA ATAPI device such as a hard disk drive HDD ZIP drive Mag neto Optical drive MO ORB CD ROM CD R W DVD ROM and DVD RAM Chapter 1 ...

Страница 8: ...1 2 ...

Страница 9: ...owing features Two IEEE 1394 port connectors External 12 V wall power connector 40 pin ATA ATAPI connector Flash memory 128K x 8 bit access times may vary Serial EEPROM 4K Three device modes switchable by user 50 MHz and 25 MHz operation 40 pin socket for external ICE 8051 Chapter 2 ...

Страница 10: ...2 2 ...

Страница 11: ...VM Hardware This chapter contains a StorageLynx EVM hardware overview as well as installation instructions for the StorageLynx board and its associated parts and devices Topic Page 3 1 Hardware Overview 3 2 3 2 StorageLynx EVM Hardware Installation 3 4 Chapter 3 ...

Страница 12: ...e 3 1 for a block diagram and Figure 3 2 for specific location information 1394 Interface The EVM connects to a PC Macintosh via a 1394 port Two 1394 ports are supplied These are controlled by a 2 Port PHY TSB41AB2 StorageLynx TSB42AA9 The StorageLynx functions as a bridge com mand translation between the ATA ATAPI drive and the PC Macintosh ATA ATAPI 40 Pin Connector Adapters may be used for 44 p...

Страница 13: ...ower to the EVM Figure 3 2 Component Layout Diagram of the StorageLynx EVM StorageLynx 41 2 Port Phy 42 1394 Conn 14 33 Wall XFMR 12 15 35 ATA ATAPI Header 37 Crystal 24MHz 47 Power Wires 52 0 5 A Pwr Reg Parts 10 13 16 46 Flash Memory 43 Pwr Hdr 51 Hot Swap Cntrl 54 Q4 53 Q5 53 ICE8051 36 Crystal 16MHz 48 EEPROM 44 LEDS 11 38 Mictor 34 Mictor 34 Switch 39 1394 Conn 14 33 External Logic 45 49 50 N...

Страница 14: ...e programming application To set up the EVM perform the following steps 1 Ensure the ATA ATAPI device power supply is off 2 Connect the ribbon cable between the EVM board and the ATA ATAPI device 3 Connect the ATA ATAPI device to the power supply 4 Configure the StorageLynx EVM switch settings as shown in Figure 3 3 Mode 1 will be used for most development applications 5 Turn on the ATA ATAPI devi...

Страница 15: ...Used 50 MHz 25 MHz 6 See Switch Settings See Switch Settings 7 8 Not Used OFF ON S1 Mode 0 ATA ATAPI bridge mode Internal ROM Mode 1 ATA ATAPI development mode external memory Mode 2 Reserved Mode 3 External 8051 ICE mode Switch Settings 50 Hz 25 Hz Mode 0 4 off 6 on 7 on 4 on 6 on 7 on Mode 1 4 off 6 on 7 off 4 on 6 on 7 off Mode 2 4 off 6 off 7 on 4 on 6 off 7 on Mode 3 4 off 6 off 7 off 4 on 6 ...

Страница 16: ...3 6 ...

Страница 17: ...M Programming Application This chapter contains an overview and installation instructions for the Storage Lynx EVM programming application Topic Page 4 1 StorageLynx EVM Programming Application Overview 4 2 4 2 StorageLynx EVM Programming Application Installation 4 3 Chapter 4 ...

Страница 18: ...ed a message ap pears on the computer screen that Flash or EEPROM reprogramming has been completed The ATA ATAPI device connected to the EVM is then avail able for normal use or in the case of custom software the ATA ATAPI device can be tested to ensure proper operation Custom software may be loaded to the flash or EEPROM using S2LynxVC Example firmware code with licensing restrictions is availabl...

Страница 19: ... run only under Windows 98SE There is currently no automatic install utility included with the EVM To install the software on the PC perform the following Copy WAPI1394 dll to c windows system Copy SEQFWAPI sys to c windows system32 drivers Create a folder for all other EVM files and copy the rest of the files to that folder Execute SEQFWAPI reg by double clicking on the file Reboot the PC ...

Страница 20: ...4 4 ...

Страница 21: ...Config ROM is altered and choose OK 4 Under File select Open 5 Choose the appropriate hex file or eep file for the ATA ATAPI device con nected and select Open Note A message that the file chosen is being processed should appear in the win dow 6 Under Options choose Program Flash or Program EEPROM Figure 5 1 shows an example of successfully loaded software The ATA ATAPI device is now ready for use ...

Страница 22: ...5 2 Figure 5 1 Example of Successfully Loaded Software ...

Страница 23: ... Instruments Applications Engineering Close the S2LynxVC screen Unplug the 1394 cable and plug the cable back in Perform the steps in Chapter 5 Close the S2LynxVC screen Set the EVM board switch settings to Mode 0 ATA ATAPI bridge mode Perform Steps 1 5 in Chapter 5 Move EVM board switch 7 to off Perform Step 6 in Chapter 5 Close the S2LynxVC screen Reboot the PC and perform the steps in Chapter 5...

Страница 24: ...6 2 ...

Страница 25: ...0 C31 603 270 pF Kemet C0603C271J5 10 2 C45 C49 E size 22 µF Panasonic ECEV1HA220P 11 4 D6 D7 D8 D9 SMT LED Panasonic LN242RP 12 1 D4 403 03 3 A Stky Diode Motorola MBRS360T3 13 1 D3 403A 03 1 A Stky Diode Motorola MBRS1100T3 14 2 F1 F2 SMT 1 A Fuse Raychem SMD100 15 1 F3 SMT 1 5 A Fuse Raychem SMD150 16 1 L1 SMT 68 µH Coilcraft DO3316 683 17 14 R17 R21 R23 R24 R25 R26 R27 R28 R29 R30 R31 R32 R51 ...

Страница 26: ...J8 SMT ICE 40 pin DIP AMP 2 382411 3 37 1 J3 THRU ATA Hdr 40 pin 3M 30340 6002HB 38 3 Q1 Q2 Q3 SOT 23 N CH MOSFET Supertex TN2106K1 39 1 S1 SPST Switch Dip 8 C K Components TD08H0SK1 40 3 TP1 TP2 TP3 SMT Testpoint 41 1 U1 TQFP100 StorageLynx Texas Instruments TSB42AA8 42 1 U2 PQFP64 2 port PHY Texas Instruments TSB41LV02 43 1 U3 TSOP32 Flash Memory AMD AM29LV010B 55EC 44 1 U4 SOIC8 Serial EEPROM A...

Страница 27: ...B 1 StorageLynx EVM Schematics StorageLynx EVM Schematics This appendix contains the StorageLynx EVM schematics Appendix B ...

Страница 28: ... AVDD 42 TPB1 43 TPB1 44 TPA1 45 TPA1 46 TPBIAS1 47 AGND 48 AGND 49 AGND 50 AVDD 51 AVDD 52 RESETZ 53 FILTER0 54 FILTER1 55 PLLVDD 56 PLLGND 57 PLLGND 58 XI 59 XO 60 DVDD 61 DVDD 62 DGND 63 DGND 64 TSB41AB2 R11 5 1K R18 390K C21 1uF C54 1uF U1A STORAGELYNX VDD 2 VDD 10 VDD 29 VDD 41 VDD 54 VDD 62 VDD 76 33V_REG 32 VDD 86 33V_REG 80 18V_REG 33 18V_REG 81 VSS 5 VSS 35 VSS 21 VSS 50 VSS 57 VSS 71 VSS...

Страница 29: ...OD12 32 ED11 8 OD11 31 ED10 9 OD10 30 ED9 10 OD9 29 ED8 11 OD8 28 ED7 12 OD7 27 ED6 13 OD6 26 ED5 14 OD5 25 ED4 15 OD4 24 ED3 16 OD3 23 ED2 17 OD2 22 ED1 18 OD1 21 ED0 19 OD0 20 39 40 41 42 Ground Pins 43 R31 10K R23 10K S1 Switch Dip 8 CKN3043 1 2 3 4 5 6 7 8 16 15 14 13 12 11 10 9 R74 1K R32 10K U12 SN74AHC1G08 A 1 B 2 GND 3 Y 4 VCC 5 SCL ADDR10 A15 A16 A14 A14 UART_RXD UART_TXD MODE0 A15 MODE1 ...

Страница 30: ...9 DD3 11 DD2 13 DD1 15 DD0 17 GND 19 DMARQ 21 DIOW 23 DIOR 25 IORDY 27 DMACK 29 INTRQ 31 DA1 33 DA0 35 CS0 37 DASP 39 GND 2 DD8 4 DD9 6 DD10 8 DD11 10 DD12 12 DD13 14 DD14 16 DD15 18 KEY 20 GND 22 GND 24 GND 26 CSEL 28 GND 30 RESV 32 PDIAG 34 DA2 36 CS1 38 GND 40 R61 33 R55 33 R48 33 R58 33 R35 33 R60 33 R56 33 R33 33 R45 82 R52 33 DA2 DD8 DD11 DD12 DD14 DD6 DD7 DD1 DD4 DD5 DD2 RSTATCTL DD3 DIOR D...

Страница 31: ...AULT 11 PWRGND 12 ENABLE 13 DISCH 14 Q4 IRF7401 4 8 1 U6 SN74AHC1G04 NC 1 A 2 GND 3 Y 4 VCC 5 J5 XFMR RCPT 712A 1 2 3 C48 100uF C44 1uF C42 1uF R62 2 7K C50 1uF C43 1uF R64 1K R65 9 1K C45 22uF R66 33 L1 68 uH 1 2 C46 01uF C49 22uF D8 LED U13 SN74AHC1G04 NC 1 A 2 GND 3 Y 4 VCC 5 D6 LED C51 1uF R71 220 R72 220 R63 015 U5 SN74AHC1G04 NC 1 A 2 GND 3 Y 4 VCC 5 F3 FUSE D9 LED C40 1uF Test Point TP3 1 1...

Страница 32: ...B 6 ...

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