带 24bit ADC 的 8 位 RISC MCU

CDS1181 是一个带 24bitADC 的 8 位 RISC MCU，内置 1K×16 位 OTP 程序存储器。 高性能的 RISC CPU \r\n• 内置 1K×16 位程序存储器 OTP\r\n• 只有 41 条单字指令\r\n• 指令周期为 500kHz\r\n• 内带 1.966MHz 振荡器，初始精度为±1%，全温度全电压±2%\r\n• 最多支持 4 路模拟输入、2 复用双向 I/O 口 ，1 数字输出口，2 数字输入\r\n• 2 个内部中断(TIMER1/ADC)\r\n• 上电复位（POR）\r\n• 8bit 定时器;

Chipsea

芯海科技

4-port Ethernet Over SDH Mapping Device

FEATURES Supports up to four ports of full-duplex10/100 Mbit/s Ethernet or a single port of full-duplex 1000 Mbit/s Ethernet with standards-compliant flow control supported: 10/100 Mbit/s Ethernet interface supports SMII and SS-SMII 1000 Mbit/s Ethernet interface supports GMII Ethernet Manage

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STM-1/4 Single Chip Add/Drop Multiplexer System device

FEATURES SDH Overhead Processor ♦ Dual channel SDH STM-4 or STM-1 Serial LVDS interfaces ♦ Dual channel multi-rate CDR macro is integrated ♦ High jitter performance complies with ITU-T specification ♦ Regenerator and multiplex section overheads are terminated ♦ High order AU-4 pointer interp

文件：124.82 Kbytes 页数：2 Pages

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STM-1 Single Chip Add/Drop Multiplexer System device

FEATURES Dual SDH STM-1 serial LVPCEL interfaces Integrated two-channel CDR macros to interface directly with an optical module Fully compliant with ITU-T specifications for Jitter Tolerance, Transfer and Generation Regenerator and multiplexer section termination High order processing for A

文件：115.9 Kbytes 页数：2 Pages

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