Pericom Semiconductor, recently acquired by Diodes, has announced multiple PCI Express products for embedded and automotive computing. For example there are AEC-Q100 qualified signal repeater chips, which it brands 'ReDrivers', for longer USB 3.0 and PCIe cables. ReDrivers compensate for signal distortion, but do not digitally re-time signals - take a look at this Percom ...Pericom cleans up automotive PCIe