Design of an IC-Card Interface Chipset with 3.3V/5V DC-DC Converter (AWAD2003 (Asia-Pacific Workshop on Fundamental and Application of Advanced Semiconductor Devices))
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概要
- 論文の詳細を見る
For proper communication with various types of IC-Card, multiple IC-Card interface complying with the IC-Card standard (ISO7816) is embedded and realized as a peripheral on the 32-bit RISC based system-on-a-chip. It provides the generation of either 3.3V or 5V power supply for the operation of the inserted IC-Card as well. IC-Card interface is divided into an analog front-end (AFE) and a digital back-end (DDE). The embedded DC-DC converters suitable for driving IC-Cards are incorporated in the AFE. The chip design for multiple IC-Card interface is implemented on a standard 0.35μm triple-metal double-poly CMOS process and is packaged in a 352-pin plastic ball grid array (PBGA). The total gate count is about 400,000, excluding the internal memory. Die area is 7890μm×7890μm.
- 社団法人電子情報通信学会の論文
- 2003-06-23
著者
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Lee Seung-eun
Soc Research Center Korea Electronics Technology Institute
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Lee S‐c
Soc Research Center Korea Electronics Technology Institute
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Oh Won-Seok
SoC Research Center, Korea Electronics Technology Institute
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Cho Kyoung-Youn
SoC Research Center, Korea Electronics Technology Institute
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Seo Jeong-Wook
SoC Research Center, Korea Electronics Technology Institute
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Lee Sung-Chul
SoC Research Center, Korea Electronics Technology Institute
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Oh Won-seok
Soc Research Center Korea Electronics Technology Institute
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Seo Jeong-wook
Soc Research Center Korea Electronics Technology Institute
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Cho Kyoung-youn
Soc Research Center Korea Electronics Technology Institute
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Lee S‐e
Soc Research Center Korea Electronics Technology Institute
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- Design of an IC-Card Interface Chipset with 3.3V / 5V DC-DC Converter(AWAD2003 : Asia-Pacific Workshop on Fundamental and Application of Advanced Semiconductor Devices)
- Design of an IC-Card Interface Chipset with 3.3V/5V DC-DC Converter (AWAD2003 (Asia-Pacific Workshop on Fundamental and Application of Advanced Semiconductor Devices))
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