Texas Instruments | TLV320AIC3xEVM-PDK Series Troubleshooting (Rev. A) | Application notes | Texas Instruments TLV320AIC3xEVM-PDK Series Troubleshooting (Rev. A) Application notes

Texas Instruments TLV320AIC3xEVM-PDK Series Troubleshooting (Rev. A) Application notes
Application Report
SLAA388A – July 2008 – Revised September 2008
TLV320AIC3xEVM-PDK Series Troubleshooting Guide
Jorge F. Arbona ............................................................................................ Portable Audio Converters
ABSTRACT
This application report describes the driver installation procedure for all
TLV320AIC3xEVM product development kits and the different scenarios that may arise
in the process. In general, the installation process is straightforward. A successful
installation requires both hardware and software to be set correctly.
Contents
Overview .............................................................................................
Hardware Setup.....................................................................................
Device Driver Troubleshooting ....................................................................
3.1
Is it a hardware problem? ................................................................
3.2
Device Driver Setup .......................................................................
4
References ..........................................................................................
Appendix A
USB-MODEVM Schematic ..............................................................
1
2
3
1
1
3
3
4
5
6
List of Figures
1
2
3
4
5
USB-MODEVM SW2 Settings ....................................................................
Device Manager – USB-MODEVM Detected ...................................................
Device Manager – Unknown Device .............................................................
Found New Hardware Wizard.....................................................................
Device Manager – Successful Installation.......................................................
2
3
4
4
4
List of Tables
1
1
USB-MODEVM Default Jumper and Switch Settings .......................................... 2
Overview
The TLV320AIC3xEVM-PDK series uses a USB-based motherboard called the USB-MODEVM interface
board. The USB-MODEVM motherboard allows communication of both audio and control data between
the codec under evaluation and a Microsoft™ Windows™ XP-based personal computer (PC). Although
this guide can be used for a first-time setup, it is designed to troubleshoot problems by minimizing the
variables that can cause an unsuccessful installation.
2
Hardware Setup
The first step toward a successful installation is to ensure that the hardware is set correctly. The
TLV320AIC3xEVM-PDK hardware is comprised of the TLV320AIC3xEVM board and the USB-MODEVM
interface board. The USB-MODEVM has an onboard EEPROM which contains the firmware used by the
onboard TAS1020B USB Streaming Controller (SLES025) device to communicate with the PC. For
maximum flexibility, the TLV320AIC3xEVM board also has an onboard EEPROM. However, only one
EEPROM with I2C™ address 1010000b can be present at a time. When powered up, the TAS1020B looks
for firmware located at that I2C address. Currently, the TLV320AIC3xEVM-PDK uses the firmware located
at the USB-MODEVM's onboard EEPROM.
Microsoft, Windows are trademarks of Microsoft Corporation.
I2C is a trademark of Philips Electronics.
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TLV320AIC3xEVM-PDK Series Troubleshooting Guide
1
Hardware Setup
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Follow these steps to ensure a proper hardware configuration:
1. Ensure that the TLV320AIC3xEVM’s onboard EEPROM has the least significant bits of its I2C address
set to anything different than 000b. Check the corresponding EVM User’s Guide Default Jumper
Location table for the appropriate jumper to remove. For example, JMP18 on the TLV320AIC33EVM
(SBAU114) selects the onboard EEPROM as the firmware source; this jumper must be left open. This
ensures that the TLV320AIC3xEVM’s onboard EEPROM does not conflict with the USB-MODEVM’s
onboard EEPROM.
2. SW2 on the USB-MODEVM must be set as in Figure 1: SW2.8 (EXT MCLK) is set to HI (OFF)
whereas all other switches (SW2.1-SW2.7) are set to LO (ON). This switch setting selects the
USB-MODEM's EEPROM as the firmware source and is used for normal operation of the GUI using
USB Audio. For external audio configurations, see the user's guide corresponding to the EVM being
evaluated.
EXT MCK
USB RST
USB SPI
USB MCK
USB I2S
A2
A1
A0
SW2
LO
HI
Figure 1. USB-MODEVM SW2 Settings
Table 1 lists the USB-MODEVM’s default jumper and switch settings:
Table 1. USB-MODEVM Default Jumper and Switch Settings
Switch/Jumper
Setting
Label
SW1
SW1-2 ON
1.8VD EN
SW1-1 ON
3.3VD EN
SW2-8 OFF (HI)
EXT MCK
SW2-7 ON (LO)
USB RST
SW2-6 ON (LO)
USB SPI
SW2-5 ON (LO)
USB MCK
SW2-4 ON (LO)
USBI2S
SW2-3 ON (LO)
A2 (USB-MODEM onboard
EEPROM CHIP SELECT 2)
SW2-2 ON (LO)
A1 (USB-MODEM onboard
EEPROM CHIP SELECT 1)
SW2-1 ON (LO)
A0 (USB-MODEM onboard
EEPROM CHIP SELECT 0)
SW3-8 OFF
1.2V
SW3-7 OFF
1.4V
SW3-6 OFF
1.6V
SW3-5 OFF
1.8V
SW3-4 OFF
2.0V
SW3-3 OFF
2.5V
SW2
SW3
2
TLV320AIC3xEVM-PDK Series Troubleshooting Guide
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Device Driver Troubleshooting
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Table 1. USB-MODEVM Default Jumper and Switch Settings (continued)
Switch/Jumper
Setting
Label
SW3-2 OFF
3.0V
SW3-1 ON
3.3V
JMP1
Installed
+5V
JMP2
Installed
GND
JMP3
Removed
JMP4
Removed
JMP5
Connect 2 to 3 (FSX)
JMP6
Connect 1 to 2 (USB)
+5VD
JMP7
Connect 2 to 3
MCKU
JMP8
Removed
3
Device Driver Troubleshooting
3.1
Is it a hardware problem?
The following steps can most likely determine if the problem is being caused by an incorrect hardware
configuration:
1. Connect a USB cable from between the USB-MODEVM and the PC. If a Found New Hardware Wizard
window appears, click the Cancel button. An orange LED (D2) on the USB-MODEVM is lit.
2. Open the Windows™ Device Manager. Two new devices appear as Other devices > USB-MODEVM
and Sound, video and game controllers > USB Audio Device as shown in Figure 2A. If the GUI
software was previously installed, it may show up as in Figure 2B or Figure 2C. On cases 2A and 2B,
proceed with step 4. Case 2C shows a successfully installed driver and no further troubleshooting is
required.
Figure 2. Device Manager – USB-MODEVM Detected
3. If the device manager does not show both devices as seen in columns A, B, or C of Figure 2 and the
orange LED (D2) is unlit, the problem most likely is due to an incorrect hardware setup and might show
in the Device Manager as in Figure 3. If this is the case, ensure that the hardware is set as described
in the Hardware Setup section of this document. Another possible scenario might arise if an incorrect
driver was installed initially. In that case, that driver must be uninstalled by right-clicking the device in
the device manager and selecting Uninstall.
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3
Device Driver Troubleshooting
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Figure 3. Device Manager – Unknown Device
4. Disconnect the USB cable, and proceed to the next section.
3.2
Device Driver Setup
Follow the next steps to ensure that the USB-MODEVM device driver is installed correctly.
1. Install the corresponding TLV320AIC3xEVM-PDK software.
2. After a successful installation, the following files are present on the hard drive:
a. C:\WINDOWS\system32\drivers\NiViUsbK.sys
b. C:\WINDOWS\inf\USB-MODEVM_WDM.inf
3. Connect a USB cable from the USB-MODEVM to the PC.
4. A Found New Hardware Wizard window appears. Select No, not this time and click Next >.
5. Select the radio button shown in the left window in Figure 4, and click Next >. After a few seconds, the
right window in Figure 4 appears:
Figure 4. Found New Hardware Wizard
6. Click Finish and open the Device Manager. The USB-MODEVM driver is now installed as shown in
Figure 5.
Figure 5. Device Manager – Successful Installation
4
TLV320AIC3xEVM-PDK Series Troubleshooting Guide
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References
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7. If the USB-MODEVM is still shown in the Device Manager as in column B of Figure 2, right-click the
USB-MODEVM entry, and select Update Driver. Follow steps 4 to 6.
4
References
1. TAS1020B, USB Streaming Controller data manual (SLES025)
2. TLV320AIC33EVM and TLV320AIC33EVM-PDK User's Guide (SBAU114)
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TLV320AIC3xEVM-PDK Series Troubleshooting Guide
5
Appendix A
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Appendix A USB-MODEVM Schematic
The schematic diagram is provided as a reference.
USB Interface
USB Interface
Daughtercard Interface
Daughtercard Interface
MCLK
BCLK
LRCLK
I2SDIN
I2SDOUT
MISO
MOSI
SS
SCLK
RESET
INT
PWR_DWN
P3.3
P3.4
P3.5
P1.0
SDA
SCL
P1.1
P1.2
P1.3
6
MCLK
BCLK
LRCLK
I2SDIN
I2SDOUT
MISO
MOSI
SS
SCLK
RESET
INT
PWR_DWN
P3.3
P3.4
P3.5
P1.0
SDA
SCL
P1.1
P1.2
P1.3
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10uF
C2
J2
+5VA
+5VA
GREEN
R22
390
TP2
D7
SML-LX0603GW-TR
10uF
C1
+5VD
GREEN
-5VA
2
JPR-2X1
JMP1
1
J1
-5VA
D6
SML-LX0603GW-TR
R21
390
TP1
+5VA
A0(+)
A1(+)
A2(+)
A3(+)
A4
A5
A6
A7
REFREF+
2
4
6
8
10
12
14
16
18
20
DAUGHTER-ANALOG
A0(-)
A1(-)
A2(-)
A3(-)
AGND
AGND
AGND
VCOM
AGND
AGND
J16
A0(+)
A1(+)
A2(+)
A3(+)
A4
A5
A6
A7
REFREF+
10uF
C3
J3
+5VD
+5VD
2
4
6
8
10
12
14
16
18
20
+5VA
TP5
+5VA
+1.8VD
J16A (TOP) = SAM_TSM-110-01-L-DV-P
J16B (BOTTOM) = SAM_SSW-110-22-F-D-VS-
1
3
5
7
9
11
13
15
17
19
TP3
J11A (TOP) = SAM_TSM-110-01-L-DV-P
J11B (BOTTOM) = SAM_SSW-110-22-F-D-VS-
DAUGHTER-ANALOG
A0(-)
A1(-)
A2(-)
A3(-)
AGND
AGND
AGND
VCOM
AGND
AGND
+VA
+5VA
DGND
+1.8VD
+3.3VD
J13
-VA
-5VA
AGND
VD1
+5VD
2
4
6
8
10
C4
+VA
+5VA
DGND
+1.8VD
+3.3VD
J18
J4
+1.8VD
-VA
-5VA
AGND
VD1
+5VD
10uF
2
2
4
6
8
10
IOVDD
+5VD
IOVDD
-5VA
J5
+3.3VD
10uF
C5
+3.3VD
TP4
+5VD
-5VA
J18A (TOP) = SAM_TSM-105-01-L-DV-P
J18B (BOTTOM) = SAM_SSW-105-22-F-D-VS-
DAUGHTER-POWER
+3.3VD
1
3
5
7
9
+1.8VD
1
JMP2
DAUGHTER-POWER
TP7
TP8
AGND
DGND
1
3
5
7
9
J13A (TOP) = SAM_TSM-105-01-L-DV-P
J13B (BOTTOM) = SAM_SSW-105-22-F-D-VS-
GPIO0
DGND
GPIO1
GPIO2
DGND
GPIO3
GPIO4
SCL
DGND
SDA
DAUGHTER-SERIAL
CNTL
CLKX
CLKR
FSX
FSR
DX
DR
INT
TOUT
GPIO5
J12
2
4
6
8
10
12
14
16
18
20
GPIO0
DGND
GPIO1
GPIO2
DGND
GPIO3
GPIO4
SCL
DGND
SDA
DAUGHTER-SERIAL
CNTL
CLKX
CLKR
FSX
FSR
DX
DR
INT
TOUT
GPIO5
J17
2
4
6
8
10
12
14
16
18
20
JMP5
1
2
3
2.7K
R2
2.7K
R1
JMP4
J17A (TOP) = SAM_TSM-110-01-L-DV-P
J17B (BOTTOM) = SAM_SSW-110-22-F-D-VS-
1
3
5
7
9
11
13
15
17
19
JMP3
IOVDD
J12A (TOP) = SAM_TSM-110-01-L-DV-P
J12B (BOTTOM) = SAM_SSW-110-22-F-D-VS-
1
3
5
7
9
11
13
15
17
19
2
1
J11
2
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1
1
3
5
7
9
11
13
15
17
19
BCLK
LRCLK
I2SDIN
I2SDOUT
MCLK
SDA
SCL
MOSI
MISO
PWR_DWN
RESET
SS
SCLK
INT
IOVDD
IOVDD
RA2
10k
IOVDD
1
2
3
4
5
6
7
8
9
10
11
12
GATE
B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11
SN74TVC3010PW
GND
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
U6
24
23
22
21
20
19
18
17
16
15
14
13
200k
R8
200k
R7
200k
R6
C29 +3.3VD
0.1uF
+3.3VD
P3.1-P3.2
P1.3
P1.2
P1.1
P1.0
P3.5
P3.4
P3.3
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Appendix A
TLV320AIC3xEVM-PDK Series Troubleshooting Guide
7
2
4
1
3
2
VREF2
EN
SDA2
SCL2
PCA9306DCT
SDA1
SCL1
GND
VREF1
J9
6VDC-10VDC IN
EXT PWR IN
ED555/2DS
J8
897-30-004-90-000000
GND
D+
DVCC
4
3
2
1
J7 USB SLAVE CONN
4
3
1
U11
0.1uF
CUI-STACK PJ102-BH
2.5 MM
SCL
EXTERNAL I2C
J6
SDA
C30
D1
0.1uF
C15 DL4001
0.1uF
7
8
5
6
C31
R23
200k
VIN
VSS
VCC
24LC64I/SN
U2
REG1117-5
27.4
R11
27.4
R10
C16
0.33uF
3
R9
1.5K
8
U1
TP10
C9
0.1uF
4
+3.3VD
TP9
4
3
2
SW1
1
2
C13
47pF
3.3VD ENABLE
1.8VD ENABLE
C6
10uF
GREEN
D3
R14
390
+5VD
C14
47pF
REGULATOR ENABLE
VOUT
R5
2.7K
+3.3VD
R3
2.7K
JMP6
PWR SELECT
1
2
3
R15
10K
.001uF
C21
100pF
C20
X1
JMP7
JPR-1X3
R16
10K
R12
+3.3VD
3.09K
C17
0.33uF
649
R13
6.00 MHZ
MRESET
TP11
XTALO
XTALI
PLLFILI
PLLFILO
MCLKI
PUR
DP
DM
DVSS
DVSS
DVSS
AVSS
USB MCK
P1.7
P1.6
P1.5
P1.4
P1.3
P1.2
P1.1
P1.0
DVDD
DVDD
DVDD
AVDD
28
C7
R4
10
C10
0.1uF
C11
0.1uF
P3.4
P3.5
10
11
12
3
9
5
6
4
2OUT
2OUT
2RESET
1OUT
1OUT
1RESET
TPS767D318PWP
2EN
2IN
2IN
1GND
2GND
1IN
1IN
1EN
U9
100K
18
17
22
24
23
C8
10uF
GREEN
D4
SML-LX0603GW-TR
R19
220
+3.3VD
10uF
RED
D5
C36 IOVDD
C37
0.1uF
0.1uF
IOVDD
1
3
2
1
3
2
U7
I2SDOUT
LRCLK
BCLK
I2SDIN
MCLK
VCCB VCCA
B
A
DIR
GND
0.1uF
16
15
14
13
12
11
10
9
6
4
5
10M
IOVDD
R38
TPS73201DBV
IN
OUT
EN
GND
FB
C25
4
5
10uF
U4
1
2
3
4
5
6
7
8
1
3
2
9
10
11
12
13
14
15
16
IOVDD
1.2V
1.4V
1.6V
1.8V
2.0V
2.5V
3.0V
3.3V
2
8
7
6
5
4
3
2
1
IOVDD SELECT
SW3
TP6
2
4
6
8
10
12
GREEN
R24
220
+3.3VD
SML-LX0603GW-TR
4
0.1uF
U16
D8
USB SPI
0.1uF
C27
+3.3VD C39
IOVDD
0.1uF
SN74LVC1G06DBV
IOVDD
0.1uF
+3.3VD C38
1
3
5
7
9
11
75
R20
EXTERNAL AUDIO DATA
J14
SN74LVC1G126DBV
J10
EXT MCLK
C41
0.1uF
JMP8
JPR-2X1
U15
4
IOVDD C26
SN74AVC4T245PW
VCCB VCCA
OE1
DIR1
OE2
DIR2
1B1
1A1
1B2
1A2
2B1
2A1
2B2
2A2
GND
GND
0.1uF
1
+3.3VD
5
3
SN74LVC1G125DBV
2
U10
2
SN74AVC1T45DBV
+3.3VD C43
6
4
IOVDD 5
SN74AVC1T45DBV
U14
4
0.1uF
1
C28 +3.3VD
+3.3VD C42
VCCA VCCB
A
B
GND
DIR
U13
C12
0.1uF
+3.3VD
P3.1-P3.2
+1.8VD
C24
0.1uF
P1.0
P1.1
P1.2
P1.3
SN74AVC1T45DBV
0.1uF
U5
1
VCCB VCCA
3
B
A
2
DIR
GND
+3.3VD
C44
1uF
6
4
IOVDD 5
0.1uF
U8
TAS1020BPFB
31
30
29
27
26
25
24
23
8
21
33
2
VCCB VCCA
OE1
DIR1
OE2
DIR2
1B1
1A1
1B2
1A2
2B1
2A1
2B2
2A2
GND
GND
P3.3
R17
16
15
14
13
12
11
10
9
0.1uF
U3
1
2
3
4
5
6
7
8
SN74AVC4T245PW
+3.3VD C35
C23
USB I2S
0.1uF
C22 IOVDD
YELLOW
SML-LX0603YW-TR
D2
USB ACTIVE
46
47
48
1
3
5
6
7
4
16
28
45
33pF
C19
SN74AVC4T245PW
33pF MA-505 6.000M-C0
C18
EXT MCK
+3.3VD C34
5
3
+3.3VD
5
SDA
6
SCL
A0
A1
A2
1
2
3
WP
7
IOVDD
GND
1
SML-LX0603GW-TR
1
2
3
44
43
42
41
40
39
37
38
36
35
34
32
SCL
SDA
VREN
RESET
MCLKO2
MCLKO1
CSCLK
CDATO
CDATI
CSYNC
CRESET
CSCHNE
MRESET
TEST
EXTEN
RSTO
P3.0
P3.1
P3.2/XINT
P3.3
P3.4
P3.5
NC
NC
9
10
11
12
13
14
15
17
18
19
20
22
2
C33 +3.3VD
SML-LX0603IW-TR
0.1uF
0.1uF
U12
16
1
VCCA VCCB
2
15
DIR1
OE1
14
3
DIR2
OE2
13
4
1A1
1B1
12
5
1A2
1B2
11
6
2A1
2B1
10
7
2A2
2B2
9
8
GND
GND
1
3
5
7
9
11
2
4
6
8
10
12
INT
EXTERNAL SPI
J15
SCLK
SS
MOSI
MISO
RESET
PWR_DWN
52.3k
R37
46.4k
R35
39.2k
R33
32.4k
R31
28k
R29
25.5k
R27
22.1k
R25
+3.3VD
R26
30.1k
R18
30.9k
R36
36.5k
R34
48.7k
R32
56.2k
R30
76.8k
R28
137k
RA1
10K
16
15
14
13
12
11
10
9
4
0.1uF
C40 IOVDD
USB RST
A0
A1
A2
USB I2S
USB MCK
USB SPI
USB RST
EXT MCK
IOVDD
SW2
1
2
3
4
5
6
7
8
SN74AUP1G125DBV
2
U17
SW DIP-8
1
1
5
TLV320AIC3xEVM-PDK Series Troubleshooting Guide
3
5
8
3
IOVDD C32
Appendix A
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Following are URLs where you can obtain information on other Texas Instruments products and application solutions:
Products
Amplifiers
Data Converters
DSP
Clocks and Timers
Interface
Logic
Power Mgmt
Microcontrollers
RFID
RF/IF and ZigBee® Solutions
amplifier.ti.com
dataconverter.ti.com
dsp.ti.com
www.ti.com/clocks
interface.ti.com
logic.ti.com
power.ti.com
microcontroller.ti.com
www.ti-rfid.com
www.ti.com/lprf
Applications
Audio
Automotive
Broadband
Digital Control
Medical
Military
Optical Networking
Security
Telephony
Video & Imaging
Wireless
www.ti.com/audio
www.ti.com/automotive
www.ti.com/broadband
www.ti.com/digitalcontrol
www.ti.com/medical
www.ti.com/military
www.ti.com/opticalnetwork
www.ti.com/security
www.ti.com/telephony
www.ti.com/video
www.ti.com/wireless
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