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https://opencores.org/ocsvn/mips_enhanced/mips_enhanced/trunk
Subversion Repositories mips_enhanced
[/] [mips_enhanced/] [trunk/] [grlib-gpl-1.0.19-b3188/] [lib/] [gaisler/] [ddr/] [ddrsp.in] - Rev 2
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comment 'DDR266 SDRAM controller '
bool 'Enable DDR266 SDRAM controller ' CONFIG_DDRSP
if [ "$CONFIG_DDRSP" = "y" ]; then
bool 'Enable power-on initialization ' CONFIG_DDRSP_INIT
if [ "$CONFIG_DDRSP_INIT" = "y" ]; then
int 'Memory frequency (MHz) ' CONFIG_DDRSP_FREQ 100
int 'Column address bits (9 - 12) ' CONFIG_DDRSP_COL 9
int 'Chip select bank size (Mbyte) ' CONFIG_DDRSP_MBYTE 16
fi
if [ "$CONFIG_SYN_VIRTEX2" = "y" -o "$CONFIG_SYN_VIRTEX4" = "y" \
-o "$CONFIG_SYN_SPARTAN3" = "y" -o "$CONFIG_SYN_VIRTEX5" = "y" \
-o "$CONFIG_SYN_SPARTAN3E" = "y" -o "$CONFIG_SYN_CYCLONEIII" = "y" ]; then
int 'Read clock phase shift ' CONFIG_DDRSP_RSKEW 0
fi
fi
endmenu