参数资料
型号: DS80C410-FNY+
厂商: Maxim Integrated Products
文件页数: 52/102页
文件大小: 0K
描述: IC MCU 75MHZ 16MB HP 100-LQFP
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 90
系列: 80C
核心处理器: 8051
芯体尺寸: 8-位
速度: 75MHz
连通性: 1 线,CAN,EBI/EMI,以太网,SIO,UART/USART
外围设备: 电源故障复位,WDT
输入/输出数: 64
程序存储器容量: 64KB(64K x 8)
程序存储器类型: ROM
RAM 容量: 64K x 8
电压 - 电源 (Vcc/Vdd): 1.62 V ~ 3.6 V
振荡器型: 外部
工作温度: -40°C ~ 85°C
封装/外壳: 100-LQFP
包装: 托盘
DS80C410/DS80C411 Network Microcontrollers with Ethernet and CAN
53 of 102
incoming frames transmitted by other stations. Using this back-pressure scheme gives the DS80C410 control of
the network or time to free up needed receive data buffers.
For full-duplex mode operation, the physical media connects the DS80C410 directly to only one other station,
allowing simultaneous transmit and receive activity between the two without risk of collision. Hence, no media-
access method (i.e., CSMA/CD) needs to be used. For full-duplex operation, the flow control mechanism is the
PAUSE control frame. When needing time to free additional receive data buffers, the DS80C410 can initiate a
PAUSE control frame, requesting that the other station suspend transmission attempts for a specified number of
time slots.
Figure 3. Ethernet Controller Block Diagram
MII MANAGEMENT
BLOCK
<SERIAL
INTERFACE BUS TO
EXTERNAL PHY(s)>
MII I/O BLOCK
(TRANSMIT,
RECEIVE, AND
FLOW CONTROL)
CSR REGISTERS
ADDRESS CHECK
BLOCK
POWER MANAGEMENT
BLOCK
M
AC
HO
ST
IN
TE
RF
AC
E
BCU
Tx/Rx BUFFER
MEMORY
(8kB)
EXTERNAL
PHY(s)
DS80C400 ON-CHIP ETHERNET CONTROLLER
DS80C400
CPU
NOTE: WHEN CONNECTING THE DS80C400 TO AN EXTERNAL PHY, DO NOT CONNECT THE RSTOL TO THE RESET OF THE PHY. DOING SO MAY
DISABLE THE ETHERNET TRANSMIT.
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参数描述
DS80C410-FNY+ 功能描述:8位微控制器 -MCU Network MCU w/Ethernet & CAN RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT
DS80C411 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:Network Microcontrollers with Ethernet and CAN
DS80C411-FNY 功能描述:8位微控制器 -MCU Network MCU w/Ethernet & CAN RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT
DS80C411-FNY+ 功能描述:8位微控制器 -MCU Network MCU w/Ethernet & CAN RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT
DS80CH11 制造商:DALLAS 制造商全称:Dallas Semiconductor 功能描述:System Energy Manager