Title :
A cost-effective 16-bit embedded flash MCU for digital multimedia applications
Author :
Kwon, Min-Do ; Seo, Seok-Ho ; Kim, Il-Ki
Author_Institution :
Hyundai Electron. Ind. Co. Ltd., Seoul, South Korea
Abstract :
The EFMCU (Embedded Flash MCU) for digital multimedia applications is designed and fabricated with a ARM7TDMITM CPU core, 192 K bytes flash memory, 4 K bytes SRAM, 10-bit ADC and various functional peripherals. These modules are connected to AMBA (Advanced Microcontroller Bus Architecture) bus. The EFMCU is operated with a clock frequency of 66 MHz at 3.3 V single power, and can support both on-chip and on-board programming of the embedded flash. The technology of EFMCU is the 0.35 μm triple-well 2-poly 3-Metal CMOS process. The chip size is 36.8 mm2, and the package type is 100 TQFP
Keywords :
CMOS digital integrated circuits; flash memories; integrated circuit design; microcontrollers; multimedia computing; random-access storage; 0.35 micron; 10 bit; 16 bit; 192 Kbyte; 3.3 V; 4 Kbyte; 66 MHz; ADC; AMBA; ARM7TDMI; Advanced Microcontroller Bus Architecture; EFMCU; SRAM; TQFP; clock frequency; digital multimedia applications; embedded flash MCU; flash memory; functional peripherals; on-board programming; on-chip programming; triple-well two-poly three-metal CMOS; Access protocols; CMOS process; CMOS technology; Costs; DVD; Electronics industry; Flash memory; Microprogramming; Pins; Silicon;
Conference_Titel :
ASICs, 2000. AP-ASIC 2000. Proceedings of the Second IEEE Asia Pacific Conference on
Conference_Location :
Cheju
Print_ISBN :
0-7803-6470-8
DOI :
10.1109/APASIC.2000.896977
