Zobrazeno 1 - 10
of 85
pro vyhledávání: '"Mask ROM"'
Publikováno v:
2020 International Symposium on Computer Engineering and Intelligent Communications (ISCEIC).
Now the requirements for chip security are getting higher, the bootrom is a small mask ROM or write-protected flash memory embedded in a processor chip, It contains the first code that the processor executes when it is energized or reset. This design
Publikováno v:
PROCEEDINGS OF ADVANCED MATERIAL, ENGINEERING & TECHNOLOGY.
High speed rotating disk finds its applications in aerospace, marine and many other industries. Stresses and limit analysis of FG disk defines the performance of rotating structures and this can be achieved either by varying the disk profile or by ma
Autor:
Zhitang Song, Hanming Wu, Yipeng Chan, Yong Ye, Shiuhwuu Lee, Yong Kang, Bomy Chen, Chao Zhang
Publikováno v:
IEEE Transactions on Very Large Scale Integration (VLSI) Systems. 24:1333-1341
A 16-Mb mask read-only memory (ROM) chip based on a novel diode structure is proposed. The diodes are constructed by buried n-type implantation layer and heavily doped p-type diffusion layer. With dual-trench isolation process and borderless contact
Autor:
Sergei Skorobogatov
Publikováno v:
DSD
This paper exposes some weaknesses of encrypted embedded memory in secure chips. Smartcards and secure microcontrollers are designed to protect confidential internal information. For that they widely employ on-chip memory encryption. Usually both dat
Publikováno v:
IEEE Transactions on Electron Devices. 56:2099-2106
A novel 2-bits-per-transistor mask-programmable read-only memory (mask ROM) device with gate-to-drain nonoverlapped implantation (NOI) is investigated in this paper. The NOI mask ROM can be coded by using the lightly doped drain implantation mask and
Autor:
C. Edwards
Publikováno v:
Electronics Systems and Software. 4:20-24
Think PCs are the only targets for malicious hackers? It's time for embedded systems designers to worry about security. It's tough to hack an 8bit microcontroller running code out of mask ROM. Short of getting it to run data as code, the cracker - in
Autor:
Joseph Ku, Tuung Luoh, Chi-Tung Huang, Jung-Yu Hsieh, Ling-Wuu Yang, Kuang-Chao Chen, Chih-Yuan Lu, H. Chung
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 237:183-187
Dual gate oxide layers were implemented in 0.15 μm Mask ROM device. Two predominant approaches were carried out to achieve a combination of thin and thick gate oxides. One was the conventional, growth-etching-growth, process and another one was oxid
Autor:
S. Maeda, Takashi Ipposhi, Yasuo Inoue, N. Kotani, M. Inuishi, Shigeto Maegawa, T. Nishimura, Hirotada Itami Kuriyama
Publikováno v:
IEEE Transactions on Electron Devices. 50:1451-1458
An idea for obtaining unique identification (ID) numbers using polycrystalline silicon (poly-Si) thin-film transistors (TFTs) with a logic LSI compatible process is proposed. Like an actual human fingerprint, the characteristic variations of poly-Si
Autor:
Shu-Ya Hsu, Chih-Yuan Lu, Yaw-Lin Hwang, Tzu-Yu Wang, Cheng-Chen Hsueh, H. Chung, Hsueh-Hao Shih, Kuang-Chao Chen, S. Pan
Publikováno v:
IEEE Transactions on Semiconductor Manufacturing. 16:147-154
Feasibility of single-wafer rapid-thermal process as an alternative to the conventional batch-type furnace process is evaluated on a 0.15-/spl mu/m 128-Mb mask read only memory (MROM) product. Excellent gate oxide integrity and device characteristics
Publikováno v:
Journal of Experimental Psychology: Learning, Memory, and Cognition. 29:481-488
This study provides further evidence for the hypothesis that performance in the lexical decision task is based on the output of a signal detection mechanism, as implemented by the multiple read-out model of word recognition (MROM; J. Grainger & A. M.