A security method based on boot sector of logic partition for removable storage medium 一種基于分區(qū)引導(dǎo)扇區(qū)控制的移動存儲介質(zhì)安全控制方法
This structure not only achieves the purpose of hardware logic partition but also makes it convenient for the generation of test stimulus , fault simulation , and online debugging . furthermore , we make internal scan share the test access port , so the pin ’ s cost which brings for test is reduced 此外為減少芯片引腳開銷,我們還把內(nèi)部掃描和邊界掃描集成在一起,使其共用測試引腳,降低了因測試而帶來的芯片引腳開銷。