configure dram timingby spd [enabled]
当本项目开启时， 根据dram spd (serial presence detect) 设置dram timing参数。当本项目关闭时，您可透过dram 子项目对dram timing 参数进行手动设置。当本项目关闭时会出现下列子项目。设置值有：[disabled] [enabled]
dram cas# latency[5 clocks]
控制ddr sdram 读取命令到实际读取时间之间的延迟时间。设置值有：[6 clocks] [5 clocks] [4 clocks] [3 clocks]
dram ras# precharge [4 clocks]
对ddr sdram 发出预先充电命令后可有效控制时间。设置值有： [2 clocks] [3 clocks] [4 clocks] [5 clocks] [6 clocks]
dram ras# 到cas# delay[4 clocks]
控制ddr sdram 工作命令和读取／写入命令之间的延迟时间。设置值有：[2 clocks] [3 clocks] [4 clocks] [5 clocks] [6 clocks]
dram ras# activate to precharge [15 clocks]
设置值有： [4 clock] [5 clocks] ~ [18 clocks]
dram write recovery time [4 clocks]
设置写入恢复时间。设置值有： [2 clocks] [3 clocks] [4 clocks] [5 clocks] [6 clocks]
hyper path 3 [auto]
您可以设置本项目为[enabled] ，来减少内存带宽障碍。设置本项目为[disabled]，您可以进入安全模式。设置值有： [auto] [disabled] [enabled]
dram throttling threshold[auto]
本项目允许您设置dram thermal throttling，使您的系统更稳定。设置值有：[disabled] [auto]
booting graphic adapter priority [pci express/int-vga]
您可以选择内置显示芯片或外插显卡作为默认的显示设备。设置值有：[internal vga][pci express/int-vga] [pci express/pci] [pci/pci express] [pci/int-vga]
internal graphics mode select[enabled, mb]
设置内置显卡模式。设置值有： [disabled] [enabled, 1mb] [enabled, 8mb]
graphics memory type[auto]
设置显卡内存模式。设置值有：[auto] [dvmt] [fix] [dvmt+fix]
boot display device [auto]
设置值有： [auto] [crt on port 0] [lfp on port 2] [lfp on port 3] [dfp on port 2][dfp on port 3] [tv on port 2] [tv on port 3] [crt-port 0 & crt-port 2] [crt-port 0 & crt-port 2] [crt-port 0 & lfp-port 2] [crt-port 0 & lfp-port 3] [crt-port 0 & dfp-port 2] [crt-port 0 & dfp-port 3] [dfp-port 2 & dfp-port 3]
flat panel type [type 1]
设置值有： [type 1] [type 2] ~ [type 16]
local flat panel scalig [auto]
设置值有： [auto] [forced scaling] [disabled]
tv connector [auto]
设置值有： [auto] [composite] [component] [composite & component] [scart composite] [scart component] [scart compos & compon] [scart compos & compon rgb] [hdtv serial] [hdtv component] [hdtv component rgb] [hdtv pnp hdmi]
hdtv output [auto]
设置值有：[auto] [480i60] [480p60] [576i50] [576p50] [720p60] [1080i50] [1080i60] [1080p24] [1080p25] [1080p30] [1080p50] [1080p60]
tv standard [vbios-default]
设置值有： [vbios-default] [ntsc] [pal] [secam] [smpte240m] [smpte260m] [smpte274m] [smpte295m] [smpte296m] [smpte293m] [smpte170m] [iturbt601]
peg buffer length[auto]
设置pciex 显卡缓冲区长度。设置值有： [auto] [long] [short]
link latency[auto]
本项目允许您设置连接等待时间。设置值有： [auto] [slow] [normal]
peg root control[auto]
本项目允许您开启，关闭连接等待时间或将其设置为[auto]。设置值有： [auto] [disabled] [enabled]
slot power [auto]
本项目允许您设置插槽电源。设置值有： [auto] [light] [normal] [heavy] [heavier]
high priority port select[disabled]
本项目允许您选择高优先权的接口。设置值有：[disabled] [pci express port 2]