概览

简介

Renesas' Zero Static Power ASM (Asynchronous State Machine) is fault tolerant and operates continuously over a wide voltage range with very low latency. The SLG46880 provides a small, low power component for commonly used mixed-signal functions. The user creates their circuit design by programming the one time Non-Volatile Memory (NVM) to configure the interconnect logic, the IO Pins and the macrocells of the SLG46880. This highly versatile device allows a wide variety of mixed-signal functions to be designed within a very small, low power single integrated circuit.

特性

  • Wide Range Power Supply
    • 2.5 V (±8%) to 5 V (±10%) VDD 
    • 2.5 V (±8%) to 5 V (±10%) VDD2 (VDD2 ≤ VDD)
  • Operating Temperature Range: -40°C to 85°C
  • RoHS Compliant / Halogen-Free

Macrocells Overview

  • Two High Speed General Purpose Rail-to-Rail Analog Comparators (ACMPxH);
  • Two Low Power General Purpose Rail-to-Rail Analog Comparators (ACMPxL);
  • Two Voltage References (Vref):
    • Two Vref Outputs;
  • Twelve Combination Function Macrocells:
    • One Selectable DFF/Latch or 2-bit LUT;
    • Four Selectable DFF/Latches or 3-bit LUTs;
    • One Selectable Pipe Delay or Ripple Counter or 3-bit LUT;
    • One Selectable Programmable Pattern Generator or 2-bit LUT;
    • Four Selectable 8-bit CNT/DLYs or 3-bit LUTs;
    • One Selectable 16-bit CNT/DLY or 4-bit LUT;
  • Asynchronous State Machine:
    • Twelve States;
    • Four Dynamic Memory (DM) Macrocells;
    • f(1) Computation Macrocell with dedicated ACMP;
  • Serial Communications:
    • I2C Protocol Interface;
  • Programmable Delay with Edge Detector Output;
  • Deglitch Filter or Edge Detector;
  • Three Oscillators (OSC):
    • 2.048 kHz Oscillator;
    • 2.048 MHz Oscillator;
    • 25 MHz Oscillator;
  • Crystal Oscillator;
  • Analog Temperature Sensor;
  • Power On Reset (POR).

应用

应用

  • Personal Computers and Servers
  • PC Peripherals
  • Consumer Electronics
  • Data Communications Equipment
  • Handheld and Portable Electronics
  • Smartphones and Fitness Bands
  • Notebook and Tablet PCs

文档

Document title Document type
类型
日期 日期
PDF 4.84 MB 数据手册
PDF 1.72 MB 应用文档
PDF 616 KB 应用文档
PDF 881 KB 应用文档
PDF 484 KB 应用文档
PDF 670 KB 应用文档
PDF 570 KB 应用文档
PDF 520 KB 应用文档
PDF 485 KB 应用文档
PDF 1.01 MB 应用文档
PDF 4.77 MB 手册
PDF 3.02 MB 证书
PDF 423 KB 器件勘误表
PDF 806 KB 手册 - 开发工具
14 items

设计和开发

软件与工具

软件与工具

Software title
Software type
公司
Go Configure™ Software Hub
Go Configure Software Hub provides development support for a variety of products, including GreenPAK configurable mixed signal matrix and ForgeFPGA™ devices.
Software Package 瑞萨电子
1 item

软件下载

Software title Software type 类型 日期 日期
ZIP 6.80 MB PCB设计文档
1 item

开发板与套件

开发板与套件

模型

Smart Speaker LED Indication with GreenPAK

This application note video shows a GreenPAK™ SLG46880 design implementation of a dynamic LED indicator that can be used in the smart device. It has several modes: Standby (idle) mode, Listening mode, Thinking mode, Responding mode, Meeting mode, and an indication of on/off mics of the device. Mode switching is implemented by I2C commands by overwriting only one register.