Description
3ASC25H203 DCS system
3ASC25H203 DCS system
Module Clips Drive controller servo motor
Contact: Mr. Lai
Wechat:17750010683
Whats app：+86 17750010683
Skype：+86 17750010683
QQ: 3221366881
3221366881@qq.com
Design and Implementation of CPCI Data Bus Interface
CPCI bus is the current popular high-speed embedded computer bus. At present, most of the interfaces of embedded computer systems will eventually interact with computer memory through CPCI bus. The bus specification of CPCI ensures its good compatibility and reliability.
The system designed in this paper uses the CPCI protocol conversion chip PCI9054 produced by PLX company, and generates corresponding control signals in FPGA through Verilog HDL language to complete the fast reading and writing of data, thus realizing high-speed data communication with CPCI bus.
1 System design 3ASC25H203 DCS system
The system is mainly composed of PCI9054 and FPGA. The system structure diagram and signal connection are shown in Figure 1. By using the programmability of FPGA, more extended functions can be realized, such as indirect high-speed communication with DSP, A/D and other different rates. The function of the protocol conversion chip PCI9054 is to ensure that the data between the local data acquisition board and the main CPU board can be transmitted quickly and accurately.
2 PCI9054 performance analysis
PCI9054 is a general interface chip based on PCI V2.2 bus specification produced by PLX Company. It supports single byte mode and burst mode. Its bus end supports 32-bit/33 MHz transmission, and the local end can reach the maximum transmission rate of 132 Mbit · s-1 through burst mode, and can control and change the bus width of the local end.
PCI9054 can be seen as a bridge between CPCI bus and local user local bus. Because PCI9054 has six programmable FIFO memories for data caching, so as to ensure the correctness and real-time of data transmission between them. In addition, PCI9054 allows either end to control the bus as the master device, and the other end to respond to the bus as the target device.
PCI9054 has a number of register groups inside to control the working status and working mode of its two ends. PCI9054 performs unified address mapping for all register groups and FIFOs in it. Users can access all FIFOs and each byte of register groups through programming from both ends to view the working status of both ends and change the working mode of both ends.
3 Interface design of PCI9054 local bus
The design idea of the whole CPCI interface is as follows: FPGA is connected to the CPCI bus through the bridge chip PCI9054, and its internal uses asynchronous dual-port RAM to buffer high-speed data. The asynchronous dual-port RAM in FPGA is controlled by using Verilog HDL language programming to realize high-speed transmission of system data between the embedded CUP board memory and the CPCI board.
PCI9054 provides three physical bus interfaces: CPCI bus interface, LOCAL bus interface and serial EPROM interface. The driver package of the CPCI bus interface protocol in the embedded operating system has been included, and the initialization of the serial EEPROM is written online by PLX”s PLXMON software in the embedded operating system. Therefore, the focus of the system design is on the control and transmission of the local bus interface. The interface circuit diagram is shown in Figure 2.
GE General Electric DS200CPCAG1ABB 燃机卡 IN STOCK
美国NI SCXI-1162HV 光隔离数字输入模块 雄霸供应
ABB CI532V02/Exchange现货型号齐全
GE通用DS200IPCSG1ABB厂家直销
GE通用DS200DDTBG2ABB厂家直销
GE通用IS200DTAIH1ABB厂家直销
3ASC25H203 DAPC100 ABB 控制板套件 价格实惠
3BHE021889R0101 UFC721BE101 ABB模块 价格实惠
GE美国 IS200EPSMG1ABB 通讯模块 全系列
PCI-5421 NI发生器设备 两个双向通道100 MS/s
燃机涡轮控制 GE DS200ADPBG1ABB 燃机卡件
PPD113-B03 原装进口ABB控制器售后服务价格商议
ABB PP846A 触摸屏系列 PLC通讯屏 价格
ABB模块UPC090AE01 原装进口现货库存价格商议
ABB模块DSDP140B 57160001-ACX工控模块价格商议
1756-IT16 非隔离高密度温度模拟量模块
NI SCXI-1163 TTL/SSR继电器模块 SCXI-1163R 32通道光隔离板卡
NI SCXI-1160 16 个单独通道 通用继电器开关模块
NI SCXI-1126 8通道隔离频率输入模块 SCXI1126 库存
NI SCXI-1124 隔离数模转换器模块 182346E-01 5963-01-662-2253
NI SCXI-1121 4通道隔离放大器 5998-01-547-3825 SCXI1121 模块
NI SCXI-1120D SCXI-1120 8通道隔离放大器 SCXI1120D 库存
LDGRB-01 ABB I/O 模块3BSE013177R1 格雷编码器板 质保售后服务
数字伺服放大器 MMC-SD-1.3-460-D 科尔摩根 伺服驱动
NI PXIe-1086DC 直流16个混合插槽 1个PXIe插槽 PXI机箱
NI PXI-8423 板卡 PXI隔离式 PLC端口 RS485 PXI8423 库存
DDI01 ABB电源数字输入模块 价格商议实货价优
ABB DSDP140A 57160001-ACT 三个通道脉冲计数器板 模块
3HNE00313-1 ABB示教器质保实货价格商议价优售后
3BHB012961R0002原装进口ABB模块价格商议实货价优
1797-0B4D A-B 非隔离源输出模块 1797系列模拟模块
BENTLY 1900/65A 本特利电源模块 监测器 四个记录器输出
WOODWARD 机器人卡件 EASYGEN-3200
PP836 PP836A PP846 PP846A 各种型号ABB触摸屏
P4LQA HENF209736R0003 ABB 模块卡件 电气隔离 module
IS200EROCH1ABB GE 电路板 CPU处理器模块 电源模块
ABB PFEA111-65 张力控制放大器 可接ABB各种压头
ABB卡件 DSDP150 57160001-GE 输入/输出模块
GE IS200EROCH1ABB IS220PPRFH1B控制器
PP836 PP836A PP846 PP846A各系列ABB触摸屏型号优势品质好
GNT0137211P5控制器模块 一手价格 ABB原厂进口
GNT0137010R0004控制器模块 一手价格 ABB原厂进口
6007BG10000C控制器模块 一手价格 ABB原厂进口
EASYGEN-3500-5 伍德沃德 Woodward控制器 8440-1843 K 库存
GE I/O适配器板 DS200ADPBG1ABB 涡轮系统适配器模块 库存
GE 电力控制系统 IS200DTAIH1ABB 燃气轮机模块 原装 库存
Woodward 8440-1809 控制器 EASYYGEN-1500 EASYGEN-1500-55B
Woodward 8440-2085 EASYGEN-3200XT-P1 发电机组控制器
伍德沃德 8440-1884 Woodward 控制器 EASYYGEN-2500 系列 屏幕
Woodward 8440-1934 发电机组控制器 HMI Easygen-3500-5 操控屏
GE DS200TCTSG1ABB CPU电路板 库存货品
GE DS200CPCAG1ABB DC2000驱动器接口板 库存货品
GE IS200GGXDG1ABB DC2000驱动器接口板 库存货品
GE DS200IPCSG1ABB 数字信号处理器控制板 工控卡件模块
GE IS200ESYSH3ABB 电压反馈缩放板 机器人系统模块
GE DS200DTBDG1ABB 涡轮控制模块 进口工控备件
GE DS200FPSAG1ABB 通用电气模块 自动化机械备件
GE IS200DTAIH1ABB PPG处理器模块 进口电气产品
GE IS200STAIH1ABB Mark V板系列 雄霸供应
GE IS230TBAIH2C 模块
GE 369-HI-0-M-F-E-0 模块
GE HE693STP110 模块
GE IS200TREGH1BDC 模块
GE IC698CPE040、IC698CRE040 PACSystems RX7i Controller CPU
GE模块 8811-IO-DC 全新DCS/PLC系统
GE 369-LO-0-M-F-E-0-0 模块
GE VME-MB-Z004 模块
GE IS200DTAOH1ABA 模块
GE UR8FV 模块
GE模块 8913-PS-AC 全新DCS/PLC系统
GE模块 IS220PDOAH1A 美国通用备件
GE 369-HI-R-M-0-0-0-E 模块
GE IS210AEBIH1BED 模块
GE IC698CPE020 模块
GE IS200SRTDH2ACB 模块
GE HE700GEN200 模块
GE DS200RTBAG2AFB 模块
GE IS230TVBAH2A 模块
GE VMIVME-7658 模块
GE 469-P1-HI-A20-E 模块
Company advantage service:
1.Has been engaged in industrial control industry for a long time, with a large number of inventories.
2.Industry leading, price advantage, quality assurance
3.Diversified models and products, and all kinds of rare and discontinued products
4.15 days free replacement for quality problems
1.Has been engaged in industrial control industry for a long time, with a large number of inventories.
2.Industry leading, price advantage, quality assurance
3.Diversified models and products, and all kinds of rare and discontinued products
4.15 days free replacement for quality problems
All kinds of module card driver controller servo motor servo motor embedded card wires and cables Power module control module is applicable to steel, hydropower, nuclear power, power generation, glass factory, tire factory, rubber, thermal power, paper making, shipping, navigation, etc
ABB — AC 800M controller, Bailey, PM866 controller, IGCT silicon controlled 5SHY 3BHB01 3BHE00 3HNA00 DSQC series
BENTLY — 3500 system/proximitor, front and rear card, sensor, probe, cable 3500/20 3500/61 3500/05-01-02-00-001 3500/40M 176449-01 3500/22M 138607-01
Emerson — modbus card, power panel, controller, power supply, base, power module, switch 1C31,5X00, CE400, A6500-UM, SE3008,1B300,1X00,
EPRO — PR6423 PR6424 PR6425 PR6426 PR9376 PR9268 Data acquisition module, probe, speed sensor, vibration sensor
FOXBORO — FCP270 FCP280 FCM10EF FBM207 P0914TD CP40B FBI10E FBM02 FBM202 FBM207B P0400HE Thermal resistance input/output module, power module, communication module, cable, controller, switch
GE —- IS200/215/220/230/420 DS200/215 IC693/695/697/698 VMICPCI VMIVME 369-HI-R-M-0-0-E 469 module, air switch, I/O module, display, CPU module, power module, converter, CPU board, Ethernet module, integrated protection device, power module, gas turbine card
HIMA — F3 AIO 8/4 01 F3231 F8627X Z7116 F8621A 984862160 F3236 F6217 F7553 DI module, processor module, AI card, pulse encoder
Honeywell — Secure digital output card, program module, analog input card, CPU module, FIM card
MOOG — D136-001-007 Servo valve, controller, module
NI — SCXI-1100 PCI – PXIE – PCIE – SBRIO – CFP-AO-210 USB-6525 Information Acquisition Card, PXI Module, Card
Westinghouse — RTD thermal resistance input module, AI/AO/DI/DO module, power module, control module, base module
Woodward — 9907-164 5466-258 8200-1300 9907-149 9907-838 EASYGEN-3500-5/P2 8440-2145 Regulator, module, controller, governor
YOKOGAWA – Servo module, control cabinet node unit
Main products:
PLC, DCS, CPU module, communication module, input/output module (AI/AO/DI/DO), power module, silicon controlled module, terminal module, PXI module, servo drive, servo motor, industrial display screen, industrial keyboard, controller, encoder, regulator, sensor, I/O board, counting board, optical fiber interface board, acquisition card, gas turbine card, FIM card and other automatic spare parts
ABB — AC 800M controller, Bailey, PM866 controller, IGCT silicon controlled 5SHY 3BHB01 3BHE00 3HNA00 DSQC series
BENTLY — 3500 system/proximitor, front and rear card, sensor, probe, cable 3500/20 3500/61 3500/05-01-02-00-001 3500/40M 176449-01 3500/22M 138607-01
Emerson — modbus card, power panel, controller, power supply, base, power module, switch 1C31,5X00, CE400, A6500-UM, SE3008,1B300,1X00,
EPRO — PR6423 PR6424 PR6425 PR6426 PR9376 PR9268 Data acquisition module, probe, speed sensor, vibration sensor
FOXBORO — FCP270 FCP280 FCM10EF FBM207 P0914TD CP40B FBI10E FBM02 FBM202 FBM207B P0400HE Thermal resistance input/output module, power module, communication module, cable, controller, switch
GE —- IS200/215/220/230/420 DS200/215 IC693/695/697/698 VMICPCI VMIVME 369-HI-R-M-0-0-E 469 module, air switch, I/O module, display, CPU module, power module, converter, CPU board, Ethernet module, integrated protection device, power module, gas turbine card
HIMA — F3 AIO 8/4 01 F3231 F8627X Z7116 F8621A 984862160 F3236 F6217 F7553 DI module, processor module, AI card, pulse encoder
Honeywell — Secure digital output card, program module, analog input card, CPU module, FIM card
MOOG — D136-001-007 Servo valve, controller, module
NI — SCXI-1100 PCI – PXIE – PCIE – SBRIO – CFP-AO-210 USB-6525 Information Acquisition Card, PXI Module, Card
Westinghouse — RTD thermal resistance input module, AI/AO/DI/DO module, power module, control module, base module
Woodward — 9907-164 5466-258 8200-1300 9907-149 9907-838 EASYGEN-3500-5/P2 8440-2145 Regulator, module, controller, governor
YOKOGAWA – Servo module, control cabinet node unit
Main products:
PLC, DCS, CPU module, communication module, input/output module (AI/AO/DI/DO), power module, silicon controlled module, terminal module, PXI module, servo drive, servo motor, industrial display screen, industrial keyboard, controller, encoder, regulator, sensor, I/O board, counting board, optical fiber interface board, acquisition card, gas turbine card, FIM card and other automatic spare parts
