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Difference between revisions of "CW506 Advanced Breakout Board"
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[[File:cw506_route.png]] | [[File:cw506_route.png]] | ||
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| + | The voltage translation is done with three different parts: | ||
| + | |||
| + | * SN74LVC1T45DBVT for high-speed clock lines (unidirectional, approx 200 Mbps max speed, 1.65V - 5.5V) | ||
| + | * PI4ULS5V201TAEX for GPIO1/2 (bidirectional, approx 20 Mbps max speed, 1.2V - 5.5V) | ||
| + | * GTL2003PW for GPIO2/3 + Others (bidirectional, 1.0V - 5.5V) | ||
| + | |||
| + | Note the clock translators limit lower operating voltage, if not using HS1 or HS2 you can safely use this board down to 1.2V. The maximum speed of the voltage translators varies with different output voltages, see datasheet for details. | ||
== Switch Settings == | == Switch Settings == | ||
Revision as of 02:55, 7 June 2016
Background
The CW506 is a simple but powerful breakout board for devices using NewAE Technology's 20-Pin Connector standard. Almost all of our target boards and capture hardware feature this connector, making the breakout board widely applicable to our product line.
The breakout board features a variety of voltage translators, test points, connectors, and switches that makes it simple to interface various test equipment and target devices together. This includes both connecting other lab equipment, along with connecting ChipWhisperer capture hardware to your own targets.
Connection Routing
The following shows the routing of various connections on the breakout board:
The voltage translation is done with three different parts:
- SN74LVC1T45DBVT for high-speed clock lines (unidirectional, approx 200 Mbps max speed, 1.65V - 5.5V)
- PI4ULS5V201TAEX for GPIO1/2 (bidirectional, approx 20 Mbps max speed, 1.2V - 5.5V)
- GTL2003PW for GPIO2/3 + Others (bidirectional, 1.0V - 5.5V)
Note the clock translators limit lower operating voltage, if not using HS1 or HS2 you can safely use this board down to 1.2V. The maximum speed of the voltage translators varies with different output voltages, see datasheet for details.
Switch Settings
Use Cases
Schematic
The schematic is available in two formats - PDF and schematic images. Click the images for full resolution.
