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Contents 1. TMS 320 C 2000 2. TMS 320 F 28 X CPU 특징 3. TMS 320 F 28 X CPU 버스 구조 4. TMS 320 F 28 X CPU Memory 구조

TMS 320 F 28 xx CPU 특징 v. TMS 320 F 28 xx CPU의 특징 n High-Performance Static CMOS Technology n 150 MHz(6. 67 -ns Cycle Time) n Low-Power Design (1. 8 -V Core @135 MHz, 1. 9 -V Core @150 MHz, 3. 3 V I/O) n n JTAG Boundary Scan Support Advanced Emulation Features n Analysis and Breakpoint Functions n Real-Time Debug via Hardware

TMS 320 F 28 xx CPU 특징 v. TMS 320 F 28 xx CPU의 특징 n High-Performance 32 -Bit CPU(TMS 320 C 28 x) n 16*16 and 32*32 MAC Operations n 16*16 Dual MAC n Harvard Bus Architecture n Unified Memory Programming Model n Atomic Operations n Fast Interrupt Response and Processing n Code-Efficient (in C/C++ and Assembly)

TMS 320 F 28 xx CPU 특징 v. TMS 320 F 28 xx CPU의 특징 n On-Chip Memory n Flash Devices: Up to 128 K * 16 Flash (Four 8 K * 16 and Six 16 K * 16 Sectors) n ROM Devices: Up to 128 * 16 ROM n 1 K * 16 OTP ROM n L 0 and L 1: 2 Blocks of 4 K * 16 Each Single Access RAM(SARAM) n H 0: 1 Block of 8 K * 16 SARAM n M 0 and M 1: 2 Blocks of 1 K * 16 Each SARAM

TMS 320 F 28 xx CPU 특징 v TMS 320 F 28 xx CPU의 특징 n n n Boot ROM (4 K * 16) n With Software Boot Modes n Standard Math Tables External Interface(2812) n Up to 1 M Total Memory n Programmable Wait States n Three Individual Chip Selects Clock and System Control n Dynamic PLL Ratio Changes Supported n On-Chip Oscillator n Watchdog Timer Module