Microchip Technology PCI11400 PCIe Switch w/ USB 3.2 Host Controller

Microchip Technology PCI11400 PCIe Switch w/ USB 3.2 Host Controller combines a USB 3.2 Gen 2 host controller and customizable I/O. The Microchip Technology PCI11400 offers a 4-lane (4x8GT/s) upstream port and a 1-lane (1x8GT/s) downstream port, addressing the need for higher bandwidth PCIe in embedded applications. It supports a maximum line rate of 8GT/s and is certified for PCIe Revision 4.x compliance. The device can deliver PCIe upstream through single or multiple lanes to suit system architecture and includes compliant PCIe implementation from external interfaces to switch fabric and endpoint controllers.

Features

Integrated PCI switching fabric
- 512byte maximum payload size
Integrated PCIe physical interfaces
- 4-lane (4x8GT/s) upstream port
- Allowing single, dual, or four-lane links
- 1-lane (1x8GT/s) downstream port
Integrated USB 3.2 Gen 2 (10Gbps) physical interfaces
Integrated xHCI USB 3.2 Gen 2 (10Gbps) USB host controller
- 2x 10Gbps Gen 2 PHY
- 4x USB HS/FS/LS PHY
- Multiple configuration options for USB Type-C® or Type-A
Comprehensive power management features
- PCIe 3.1 Low Power Sub States (LPSS) L2 (with aux. power supply)
Power and I/O
- Integrated power-on reset circuit with configurable under/over voltage protection
- Latch-up performance exceeds 150mA per EIA/JESD78, Class II
- JEDEC Class 3A ESD performance

UARTs
- RS232/RS485
- Auto-direction control
- Standard and advanced speed support
- Basic or comprehensive signal support
Additional features
- Multifunction GPIOs
- Programmable pin multiplexer
- Ability to use low-cost 25MHz crystal or clock for reduced BOM
  - SPI peripheral interface
  - SMBus target interface
  - SMBus controller interface
  - PVT Sensor
  - JTAG TAP
Packaging
- Pb-free RoHS-compliant 132-pin DRQFN package
Environmental
- Available in commercial and industrial temperature grades

Applications

Single-Board Computers (SBC)
Mobility hybrid
Industrial PC (IPC)

Edge gateways
Storage extensions

Microchip Technology PCI11400 PCIe Switch w/ USB 3.2 Host Controller

Features

Applications

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