Evaluation Board SDK for the 89HPES4T4
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概览
简介
The 89EBPES4T4 Evaluation Board (also referred to as EB4T4) provides an evaluation platform for the PES4T4 switch and the PES3T3 switch. It is also a cost effective way to add a PCIe downstream port (x1) to an existing system with a limited number of PCIe downstream ports. The EB4T4 evaluation board is designed to function as an add-on card to be plugged into a x1 PCIe slot available on a motherboard hosting an appropriate root complex, microprocessor(s), and three downstream ports. The EB4T4 is a vehicle to test and evaluate the functionality of the PES4T4 chip. Customers can use this board to get a head start on software development prior to the arrival of their own hardware. The EB4T4 is also used by Renesas to reproduce system-level hardware or software issues reported by customers.
特性
Hardware
- PES4T4 PCIe 4 port switch
- Upstream, Downstream Port
- Numerous user selectable configurations set using onboard jumpers and DIP-switches
- Vaux Support
- SMBUS Master Interface connected to the Serial EEPROMs through I/O expander
- “Attention” button for each downstream port to initiate a hot swap event on each port
- Four pin connector for optional external power supply
- Push button for Warm Reset
- Several LEDs to display status, reset, power, “Attention”, etc.
- One 10-pin JTAG connector (pitch 2.54 mm x 2.54 mm)
Software
- Installation programs
- GUI based application for Windows and Linux
应用
设计和开发
Processing table
89KTPES4T4 有效 |
Tips for Using This Parametric Table:
- Hide Filters button in header: Collapse or expands filters
- Column sort buttons in header: Sort Column alphabetically / numerically descending or ascending
- Reset button in header: Reset all filters to the page default
- Full Screen button in header: Expand the table to full screen view (user must close out of full screen before they can interact with rest of page)
- Export button in header: Export the filtered results of the table to an Excel document
- Filter parts search bar in header: Type to filter table results by part number
- Hide column button in column headers: Select to hide columns in table
- AND / OR toggle switches in header: Toggles the logic of this particular filter to be “AND” or “OR” logic for filtering results
- Multiselect checkboxes at beginning of each row in table: Select these checkboxes to compare products against each other
- Document icon next to product name in row: View the featured document for this product
- Chip icon next to the right of the document icon in row: View the block diagram for this product
- Cart icon to the right of the chip icon: Indicates that samples are available for this product