SolidGear SD/SDIO/eMMC5.1總線協議分析儀（Protocol Anlayzer）：

SGDK330B能夠提供精確的硬件自動Tuning程序的分析儀廠商，支持Auto Tune的功能，當eMMC利用HS200或是HS400高速模式存取資料時，可透過Auto Tune的機制，SolidGear的協議分析儀可以自動且快速的找到CMD, RSP and DAT0-7與CLK在時序上的時間延遲，以避免抓到CRC Error. SolidGear的協議分析儀在進行Auto Tune程序時，計算時序的時間準確精度為78ps.

The bus protocol analyzer testing equipment ranks first in the global market share, and is the only analyzer manufacturer in the industry that can provide accurate hardware automatic tuning programs. It supports the function of Auto Tune. When eMMC uses HS200 or HS400 high-speed mode to access data, the mechanism of Auto Tune can be used. SolidGear's protocol analyzer can automatically and quickly find the time delay of CMD, RSP, DAT0-7, and CLK in the timing to avoid catching CRC errors The protocol analyzer of SolidGear has an accurate time accuracy of 78 ps when calculating the timing in the Auto Tune program