CY8CPLC20-48LTXI集成电路（IC）的调制解调器-IC模块规格书PDF中文资料

CY8CPLC20-48LTXI属于集成电路（IC）的调制解调器-IC模块。由赛普拉斯半导体公司制造生产的CY8CPLC20-48LTXI调制解调器 - IC 和模块接口调制解调器 IC 和模块是用于调制或解调来自电话或电缆线路的传入信号以便从计算机传输的器件。数据格式有 ASK、FSK、Bell 202、HART、V.21、V.22、V.23、V.32、V.34、V.90 和 V.92，波特率包括可选、300、1.2k、1.8k、2.4k、4.8k、9.6k、14.4k、19.2k、20k、33.6k、38.4k、56k 和 200k，安装类型有插口式、表面贴装型或通孔式。

特性 Features

■ Powerline communication solution

❐ Integrated powerline modem PHY

❐ Frequency shift keying modulation

❐ Configurable baud rates up to 2400 bps

❐ Powerline optimized network protocol

❐ Integrates data link, transport, and network layers

❐ Supports bidirectional half duplex communication

❐ 8-bit CRC error detection to minimize data loss

❐ I2C enabled powerline application layer

❐ Supports I2C frequencies of 50, 100, and 400 kHz

❐ Reference designs for 110 V/240 V AC and 12 V/24 V AC/DC Powerlines

❐ Reference designs comply with CENELEC EN 50065-1:2001 and FCC Part 15

■ Powerful Harvard-architecture Processor

❐ M8C processor speeds to 24 MHz

❐ Two 8x8 multiply, 32-bit accumulate

■ Programmable system resources (PSoC® Blocks)

❐ 12 Rail-to-Rail Analog PSoC Blocks provide:

• Up to 14-bit ADCs

• Up to 9-bit DACs

• Programmable gain amplifiers

• Programmable filters and comparators

❐ 16 Digital PSoC Blocks provide:

• 8 to 32-bit Timers, Counters, and PWMs

• CRC and PRS Modules

• Up to four full duplex UARTs

• Multiple SPI™ masters or slaves

• Connectable to all GPIO Pins

❐ Complex peripherals by combining blocks

■ Flexible on-chip memory

❐ 32 KB flash program storage 50,000 erase or write cycles

❐ 2 KB SRAM data storage

❐ EEPROM emulation in flash

■ Programmable pin configurations

❐ 25 mA sink, 10 mA source on all GPIOs

❐ Pull-up, Pull-down, high Z, strong, or open drain drive Modes on all GPIO

❐ Up to 12 analog inputs on all GPIOs

❐ Configurable interrupt on all GPIOs

■ Additional system resources

❐ I2C slave, master, and multi-master to 400 kHz

❐ Watchdog and sleep timers

❐ User-configurable low-voltage detection

❐ Integrated supervisory circuit

❐ On-chip precision voltage reference

■ Complete development tools

❐ Free development software (PSoC Designer™)

❐ Full-featured in-circuit emulator (ICE) and programmer

❐ Full-speed emulation

❐ Complex breakpoint structure

❐ 128 KB trace memory

❐ Complex events

❐ C Compilers, assembler, and linker