SD307EVK/NOPB National Semiconductor, SD307EVK/NOPB Datasheet

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SD307EVK/NOPB

Manufacturer Part Number
SD307EVK/NOPB
Description
EVAL BOARD FOR LMH0307
Manufacturer
National Semiconductor
Datasheet

Specifications of SD307EVK/NOPB

Lead Free Status / RoHS Status
Lead free / RoHS Compliant
SD303EVK / SD307EVK
LMH0303 / LMH0307
Evaluation Board User Guide
Overview
The SD303/SD307 Evaluation Kit (EVK) enables evaluation of the LMH0303 3G/HD/SD SDI Cable Driver with
Cable Detect or the LMH0307 3G/HD/SD SDI Dual Cable Driver with Cable Detect. A graphical user interface
allows managing the SMBus registers of the LMH0303 or LMH0307 device.
Evaluation Kit (SD303EVK / SD307EVK) Contents
The EVK contains the following parts:
Evaluation Board Description
The evaluation board comes in two versions, depending on the cable driver installed:
The two cable drivers share the same evaluation board (SD303/SD307). The SD303/SD307 evaluation board silk
screen shows the LMH0307 pin name terminology. Table 1 shows the pin name differences between the LMH0307
and LMH0303. The LMH0303 has a single output channel, SDO/SDO
channel and refers to it as SDO0/SDO0
Figure 1 shows the SD303/SD307 evaluation board.
SD303/SD307 EVK User Guide
Rev 1.2
Reference
D10
D9
D8
D7
J3
J4
J5
J6
1) SD303 with the LMH0303 cable driver
2) SD307 with the LMH0307 dual cable driver
SD303/SD307 EVK board assembly with either the LMH0303 or LMH0307 cable driver
USB cable
SD303/SD307 EVK User Guide
LMH0307 Name
SDO0
¯¯¯¯¯
SDO1
¯¯¯¯¯
SDO0
SDO1
TF0N
TF1N
TF0P
TF1P
Table 1. LMH0307 and LMH0303 Pin Name Comparison
LMH0307 Description
Channel 0 true output
Channel 0 complement output
Channel 1 true output
Channel 1 complement output
SDO0 Termination Fault
¯¯¯¯¯ Termination Fault
SDO1 Termination Fault
¯¯¯¯¯ Termination Fault
SDO0
SDO1
¯¯¯¯¯ . In addition, the LMH0307 adds a second output channel: SDO1/SDO1
© 2010, National Semiconductor Corp.
1 of 27
National Semiconductor
EVK User Manual
February 3, 2010
¯¯¯¯ . The LMH0307 has that same output
LMH0303 Name
SDO
¯¯¯¯
SDO
TFN
TFP
LMH0303 Description
True output
Complement output
SDO Termination Fault
SDO
¯¯¯¯ Termination Fault
¯¯¯¯¯ .

Related parts for SD307EVK/NOPB

SD307EVK/NOPB Summary of contents

Page 1

... February 3, 2010 ¯¯¯¯ . The LMH0307 has that same output ¯¯¯¯¯ addition, the LMH0307 adds a second output channel: SDO1/SDO1 LMH0303 Name © 2010, National Semiconductor Corp. LMH0303 Description SDO True output SDO ¯¯¯¯ ...

Page 2

... SD303/SD307 EVK User Guide Rev 1.2 Figure 1. SD303/SD307 Evaluation Board © 2010, National Semiconductor Corp. ...

Page 3

... RSTO ¯¯¯¯¯ (pins 17-18). This jumper block (or individual © 2010, National Semiconductor Corp. ¯¯¯¯¯ should be terminated with a 75Ω BNC ¯¯¯¯ detection still ...

Page 4

... The device will power back on once an input © 2010, National Semiconductor Corp. ¯¯¯¯ is used to reset the cable ¯¯¯¯ = 1), and Red when ¯ ...

Page 5

... LOS detected Table 3. SD303/SD307 Push Button Controls ¯¯¯¯ =0 and reset the device. Push again to set RSTI © 2010, National Semiconductor Corp. Function when OFF Board not powered N/A N/A No function, LED always off ...

Page 6

... Select “Search for the best driver in these locations”. Uncheck “Search removable media” and check “Include this location in the search”. 4. Browse to the Install Directory which is typically located at “C:\Program Files\National Semiconductor Corp\Analog LaunchPAD\vx.x.x\Drivers” and select the “Next” button. Windows should find the driver. ...

Page 7

... Startup Make sure all the software has been installed and the hardware is powered on and connected to the PC. Execute “Analog LaunchPAD” from the start menu. The default start menu location is “Programs\National Semiconductor Corp\Analog LaunchPAD vx.x.x\Analog LaunchPAD”. The application should come up in the state shown below (for the LMH0307 does not, see “Trouble Shooting” ...

Page 8

... LMH0303 and LMH0307 Tab The LMH0303/LMH0307 tabs present a high level view of the cable driver. Figure 4 shows this tab for the LMH0307, and Figure 5 shows this tab for the LMH0303. SD303/SD307 EVK User Guide Rev 1.2 Figure 3. LMH0307 Information Tab © 2010, National Semiconductor Corp. ...

Page 9

... SD303/SD307 EVK User Guide Rev 1.2 Figure 4. LMH0307 Main Tab Figure 5. LMH0303 Main Tab © 2010, National Semiconductor Corp. ...

Page 10

... Enable checkbox will force the LMH0303/LMH0307 into a deep power down mode. RSTI The RSTI checkbox controls the RSTI the cable driver in reset. SD303/SD307 EVK User Guide Rev 1.2 ¯¯¯¯ pin. This checkbox is checked for normal operation, and un-checked to put © 2010, National Semiconductor Corp. ...

Page 11

... P-P ¯¯¯¯¯¯ pin. The FAULT LED is Green to indicate no faults are © 2010, National Semiconductor Corp. ¯¯¯¯¯¯ = 0). The Auto Refresh ¯¯¯¯¯¯ pin. ¯¯¯¯¯¯ is ...

Page 12

... Value field. After setting the appropriate register value, the Apply button must be pressed to apply the changes. The detailed view of the STATUS register is shown in Figure 7 with Verbose Descriptions checked and Figure 8 with Verbose Descriptions un-checked. SD303/SD307 EVK User Guide Rev 1.2 Figure 6. LMH0307 Registers Tab © 2010, National Semiconductor Corp. ...

Page 13

... Figure 7. LMH0307 Registers Tab with Verbose Descriptions Figure 8. LMH0307 Registers Tab without Verbose Descriptions The Display button provides another view of the register set and is depicted in Figure 9. The Display dialog supports the Windows copy command (Ctrl+c). SD303/SD307 EVK User Guide Rev 1 © 2010, National Semiconductor Corp. ...

Page 14

... DSA 71254 12.5 GHz Oscilloscope. SDO0 Test Results Figure 8 shows the typical SDO0 output waveform from the LMH0307. SD303/SD307 EVK User Guide Rev 1.2 Figure 9. LMH0307 Register Display ¯¯¯¯¯ is terminated with a 75Ω BNC terminator © 2010, National Semiconductor Corp. ...

Page 15

... Figure 10. LMH0307 SDO0 Output Waveform at 2.97 Gbps SD303/SD307 EVK User Guide Rev 1 © 2010, National Semiconductor Corp. ...

Page 16

... It may also be that the USB driver is not installed. Check the device manager. There should be an ”NSC ALP Nano Atmel” device under the “Universal Serial Bus Controllers” as shown below in Figure 12. Figure 12. Windows XP, Analog LauchPAD USB Driver SD303/SD307 EVK User Guide Rev 1 © 2010, National Semiconductor Corp. ...

Page 17

... After demo mode is disabled, the ALP software will poll the ALP hardware. The ALP software will update and have only “LMH0303” or “LMH0307” under the “Devices” pull down menu. SD303/SD307 EVK User Guide Rev 1.2 Figure 13. Analog LaunchPAD in Demo Mode © 2010, National Semiconductor Corp. ...

Page 18

... Figure 15. Analog LaunchPAD Screen with Demo Mode Off SD303/SD307 EVK User Guide Rev 1 © 2010, National Semiconductor Corp. ...

Page 19

... Regulator, LDO, 300mA, 3.3V, 8MSOP U3 1 LMH0307 3G SDI Dual Cable Driver, LLP16 X1 1 Crystal, 8.00 MHz , 8 pF, Fund, SMD SD303/SD307 EVK User Guide Rev 1 © 2010, National Semiconductor Corp. Manufacturer Manufacturer Part No. Panasonic ECJ-0EB1A105M Panasonic ECJ-1VB0J475M Panasonic ECJ-1VC1H101J Panasonic ECJ-1VB1H104K Panasonic ...

Page 20

... Mbps. Equipment: HP 8722ES Network Analyzer, Agilent DCA-J 86100C Scope, BertScope Digital Synthesis Conditions: Nominal supply and room temperature, connection cables only SD303/SD307 EVK User Guide Rev 1.2 ORL Plot - Channel 0 – Negative © 2010, National Semiconductor Corp. ...

Page 21

... SD303/SD307 EVK User Guide Rev 1.2 ORL Plot - Channel 0 – Positive ORL Plot - Channel 1 – Positive © 2010, National Semiconductor Corp. ...

Page 22

... SD303/SD307 EVK User Guide Rev 1.2 ORL Plot - Channel 1 – Negative Smith Chart – Channel 0 – Positive © 2010, National Semiconductor Corp. ...

Page 23

... EYE - Channel 0 – Positive – Transition Times 2.97Gbps EYE - Channel 0 – Positive – Jitter SD303/SD307 EVK User Guide Rev 1 © 2010, National Semiconductor Corp. ...

Page 24

... Mbps EYE – Channel 0 – Negative – Color Bar - Amplitude 270 Mbps EYE – Channel 0 – Positive – Color Bar – Amplitude SD303/SD307 EVK User Guide Rev 1 © 2010, National Semiconductor Corp. ...

Page 25

... Mbps EYE – Channel 1 – Negative – Color Bar – Amplitude 270 Mbps EYE – Channel 1 – Positive – Color Bar – Amplitude Schematic SD303/SD307 EVK User Guide Rev 1 © 2010, National Semiconductor Corp. ...

Page 26

DAP RSTIbar RSTIbar RSTObar ENABLE ENABLE SDO1bar SDA SDO1 SCL FAULT SD/HDbar ...

Page 27

PB7 18 INT4_PE4 19 INT5_PE5 20 RESETz 21 VCC 22 GND 23 XTAL2 24 XTAL1 25 SCL SCL_PD0 26 SDA SDA_PD1 27 INT2_PD2 28 INT3_PD3 29 PD4 30 PD5 31 PD6 32 PD7 ...

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