VMIVME5576是一款反射式存儲(chǔ)板，主要用于構(gòu)建高速、確定性的數(shù)據(jù)傳輸網(wǎng)絡(luò)，尤其適用于實(shí)時(shí)性要求極高的應(yīng)用場(chǎng)合。
VMIVME5576 反射式存儲(chǔ)板產(chǎn)品圖片展示
VMIVME5576 反射式存儲(chǔ)板產(chǎn)品視頻展示
VMIVME5576 反射式存儲(chǔ)板產(chǎn)品特點(diǎn)和注意事項(xiàng)
反射式內(nèi)存板有幾個(gè)獨(dú)特的功能： 沒有建立通信所需的軟件 車載中斷生成能力。任何節(jié)點(diǎn)都可能在系統(tǒng)上的任何或所有其他節(jié)點(diǎn)上產(chǎn)生中斷。 便于在很長(zhǎng)的鏈路長(zhǎng)度（即高達(dá)2000米）上進(jìn)行通信 可以選擇在特權(quán)或非特權(quán)模式下或同時(shí)在兩種模式下操作 內(nèi)存可以配置為以A24或A32尋址模式運(yùn)行 支持8位、16位、24位和32位傳輸（雙向） 注意力中斷被引導(dǎo)到七個(gè)可編程中斷級(jí)別之一 雙歐洲卡形狀系數(shù) 任何板都可以跳接為任何節(jié)點(diǎn) 可選擇256 K、512 K或1M字節(jié)的板載SRAM 512字節(jié)或4 KB FIFO的選項(xiàng) | The Reflective Memory Board has several unique features: No software necessary to establish communications On-board interrupt generation ability. Any node may generateinterrupts on any or all other nodes on the system. Facilitates communications over very long link lengths, i.e., up to2,000 meters Can be selected to operate in privileged or nonprivileged modes or inboth modes at once Memory can be configured to run in either A24 or A32 addressingschemes Supports 8-, 16-, 24-, 32-bit transfers (bi-directional) Attention interrupts are channeled to one of seven programmableinterrupt levels Double Eurocard form factor Any board may be jumpered to be any Node Selectable 256 K, 512 K, or 1 Mbyte of SRAM on-board Options for 512 byte or 4 Kbyte FIFOs |
靜電防護(hù)：操作時(shí)采取靜電防護(hù)措施，避免靜電放電對(duì)板卡造成損害。
Notes:
Installation and connection: Ensure that the board is installed without power, correctly connect the fiber optic interface, pay attention to the insertion direction and cleanliness of the fiber optic to prevent signal attenuation.
Power and grounding: Confirm that the system power supply is stable, meets the power requirements of the board, and ensures good grounding to avoid interference and damage.
Heat dissipation and environment: Considering the potential heat generated by high-speed data transmission, it is necessary to ensure good ventilation of the chassis and avoid overheating. Meanwhile, pay attention to the working environment temperature and humidity, and maintain them within the specified range.
Network planning: Carefully plan the network topology structure before deployment, and choose the appropriate ring or star connection method according to application requirements.
Software configuration: Properly configure system software and drivers to ensure compatibility and optimal performance with VMIVME5576.
Data synchronization and verification: In high-speed transmission environments, pay attention to the synchronization mechanism and error verification of data to ensure data integrity and consistency.
Maintenance and monitoring: Regularly check the network status, including fiber optic connections, board status indicator lights, etc., to promptly identify and solve potential problems.
Electrostatic protection: Take electrostatic protection measures during operation to avoid damage to the board caused by electrostatic discharge.
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