文件名称:LPC2DDR2
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- 上传时间：2012-11-16
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文件大小：8.49kb
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Module Function Descr iption:
This module allows a SPI ROM to be used in a LX/CS5536 system.
Details are below:
1.Provide a memory window to the SPI EPROM at FFF80000h-FFFFFFFFh (512KB).
2.Provide an interface to the SPI bus to allow the SPI EPROM to be programmed.
3.Support DDR2 memory initial process.
4.Support LPC/SPI ROM switch using Hardware pin selection and Software setting method
5.Support LPC Memory Read/Write, LPC I/O Read/Write
6.Support SPI Chip Erase/Byte Program/Write Status/Read Status/Read Array
-Module Function Descr iption:
This module allows a SPI ROM to be used in a LX/CS5536 system.
Details are below:
1.Provide a memory window to the SPI EPROM at FFF80000h-FFFFFFFFh (512KB).
2.Provide an interface to the SPI bus to allow the SPI EPROM to be programmed.
3.Support DDR2 memory initial process.
4.Support LPC/SPI ROM switch using Hardware pin selection and Software setting method
5.Support LPC Memory Read/Write, LPC I/O Read/Write
6.Support SPI Chip Erase/Byte Program/Write Status/Read Status/Read Array
This module allows a SPI ROM to be used in a LX/CS5536 system.
Details are below:
1.Provide a memory window to the SPI EPROM at FFF80000h-FFFFFFFFh (512KB).
2.Provide an interface to the SPI bus to allow the SPI EPROM to be programmed.
3.Support DDR2 memory initial process.
4.Support LPC/SPI ROM switch using Hardware pin selection and Software setting method
5.Support LPC Memory Read/Write, LPC I/O Read/Write
6.Support SPI Chip Erase/Byte Program/Write Status/Read Status/Read Array
-Module Function Descr iption:
This module allows a SPI ROM to be used in a LX/CS5536 system.
Details are below:
1.Provide a memory window to the SPI EPROM at FFF80000h-FFFFFFFFh (512KB).
2.Provide an interface to the SPI bus to allow the SPI EPROM to be programmed.
3.Support DDR2 memory initial process.
4.Support LPC/SPI ROM switch using Hardware pin selection and Software setting method
5.Support LPC Memory Read/Write, LPC I/O Read/Write
6.Support SPI Chip Erase/Byte Program/Write Status/Read Status/Read Array
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