Texas Instruments BIOSUSB, User Manual

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BIOSUSB User Guide
2 Installation Guide
This chapter discusses the BIOS USB package installation procedure and how to
configure and run the usb host or device sample example provided along with the
package, refer to section-6.
2.1 System Requirements
The following products are required to be installed prior to using the BIOSUSB
Package for C6747/OMAPL37 and C6748/OMAPL138 platform:
For CCS3 Environment

CCS 3.3.80.11 (service release 10)

DSP-BIOS versioned 5.41.02.14

Code Generation Tools 6.1.9

EVM C6747/OMAPL37 (Rev-D recommended) or C6748/OMAPL138 Board
(Beta- version recommended)

XDS 510 USB Emulator (Optional) – EVM has on board emulator
For CCS4 Environment

CCS4 version 4.0.0.16000

DSP-BIOS versioned 5.41.02.14

XDS 510 USB Emulator (Optional) – EVM has on board emulator
Dependent Packages

EDMA 3 LLD – versioned 01.11.00.02

ERTFS File System package versioned 1.10.00.30 or higher version

PSP_DRIVERS Package - The BIOSPSP GA Package with versioned 1.30.00
2.2 Installation and configuration of dependent packages.
BIOS USB package is dependent on the following packages and as such expects
these packages to be installed and configured correctly prior to its installation and
usage.
I. EDMA3 LLD Driver package
II. RTFS package – Required for BIOS USB Host functionality. RTFS package is
needed for supporting MSC devices such as USB sticks, USB HDD’s etc.
III. PSP_DRIVERS Package
1. Install EDMA-3 LLD Driver into preferred drive/folder. Please refer the EDMA3
package installation guide. The environment variable ‘
EDMA3LLD_BIOS5_INSTALLDIR’ is used in the sample application projects for
referring to the EDMA3 driver libraries. This environment variable is created and
updated by the EDMA3 LLD driver during its installation. Please ensure that this
environment variable is pointing to the EDMA3 LLD install directory intended to be
used along with this package. This is more important when there are multiple EDMA
LLD installations as the installer updates this environment variable with latest
installation version. (eg. If EDMA LLD driver is installed into c:\edma3_lld\ the
environment variable is set to EDMA3LLD_BIOS5_INSTALLDIR=c:\edma3_lld).