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USBHostSlave has been successfully compiled using Quartus 4.2
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USBHostSlave has been successfully compiled using Quartus 4.2
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For some reason I have not been able to use SOPC Builder 4.2 to build the usb SOPC component
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However, SOPC Builder 4.1 generates a usable SOPC component. This may be an error on my part, I need to
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investigate further.
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USBHostSlave has been tested in a SystemC simulation, and on a Altera Nios development kit Cyclone edition.
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USBHostSlave has been tested in a SystemC simulation, and on a Altera Nios development kit Cyclone edition.
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Release notes:
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Release notes:
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// Version 0.6 - Feb 4th 2005. Fixed bit stuffing and de-stuffing. This version succesfully supports
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// Version 0.6 - Feb 4th 2005. Fixed bit stuffing and de-stuffing. This version succesfully supports
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// This version has undergone limited testing
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// This version has undergone limited testing
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// with full speed flash dongle, low speed keyboard, and a PC in full and low speed modes.
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// with full speed flash dongle, low speed keyboard, and a PC in full and low speed modes.
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// Version 0.8 - June 24th 2005. Added bus access to the host SOFTimer. This version has been tested
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// Version 0.8 - June 24th 2005. Added bus access to the host SOFTimer. This version has been tested
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// with uClinux, and is known to work with a full speed USB flash stick.
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// with uClinux, and is known to work with a full speed USB flash stick.
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// Moving Opencores project status from Beta to done.
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// Moving Opencores project status from Beta to done.
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// Version 1.0 - October 14th 2005. Seperated the bus clock from the usb logic clock
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// Modified RX and TX fifo status registers, and removed TX fifo data count
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// register. Added RESET_CORE bit to HOST_SLAVE_CONTROL_REG.
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// Fixed slave mode bug which caused receive fifo to
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// be filled with incoming data when the slave was
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// responding with a NAK, and the data should have been discarded.
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// TODO: Test isochronous mode, and low speed mode using uClinux driver
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// TODO: Test isochronous mode, and low speed mode using uClinux driver
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// Create a seperate clock domain for the bus interface
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// Add frame period adjustment capability
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// Add frame period adjustment capability
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// Add compilation flags for slave only and host only versions
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// Add compilation flags for slave only and host only versions
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// Create data bus width options beyond 8-bit
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// Create data bus width options beyond 8-bit
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