數字信號採集卡 M4i.7725-x8 LVDS 250 Ms/s
首頁>產品>電子測試/測量>模擬訊號採集與數位IO>PCIe 數字I/O及採集卡>數字信號採集卡 M4i.7725-x8 LVDS 250 Ms/s

數字信號採集卡 M4i.7725-x8 LVDS 250 Ms/s

數字I/O 板卡可用於數字波形的採集和回放。數字波形發生器通常也稱為碼型發生器或流模式發生器。輸入/輸出的電平要麼為特定的（如TTL），要麼電平可以由用戶透過軟體編程。虹科Spectrums的數字I/O 卡可以在內部同步到A/D 卡和D/A 卡以形成混合模式系統。碼型發生器的主要優點是可以作為集成FIFO模式輸出的流模式碼型發生器工作。

 

m4i77xx 系列數據表下載

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一、產品概述

M4i.77xx-x8 系列數字波形採集（邏輯分析儀）卡包括具有 32 個同步通道的版本，可以是具有可編程閾值電平的單端通道，也可以是差分通道。大容量板載內存可以分段記錄不同的波形序列。雖然 M4i.77xx 卡採用最新技術設計，但它們的軟體仍與早期 Spectrum 數字採集卡的驅動程序相容。因此，現有客戶可以使用他們為已經有 10 年歷史的 60 MS/s 數字輸入卡開發的相同軟體，也可以用於 M4i.77xx 系列 720 MS/s 邏輯分析儀。

二、技術規格

  • 250 MBit/s internal Sampling Rate Timing
  • 250 MBit/s external State Clock
  • Differential Interface: LVDS, (LV)PECL, (N)PECL, …
  • 32 simultaneous digital channels
  • 4 GByte (32 GBit) on-board memory as standard
  • FIFO mode continuous streaming
  • Asynchronous state clock (gaps allowed)
  • Programmable clock delay
  • Pattern trigger, external trigger
  • Synchronization of up to 8 cards
  • PCI Express x8 Gen2 Interface
  • Works with x8/x16 PCIe Gen1 to Gen3 slots
  • Sustained streaming speed card to PC up to 3.4 GB/s
  • Sustained streaming speed PC to card up to 2.8 GB/s
  • Direct data transfer to / from CUDA GPU using SCAPP

 

 

 

三、資源下載

DOCUMENTS

 Legacy Windows Driver InstallationWindows driver installation of driver versions < 4.022.02.20220 B
 M4i.77xx DatasheetData sheet of the M4i.77xx series21.02.20221 M
 M4i.77xx ManualManual of M4i.77xx family21.02.202211 M
 Streaming SystemDatasheet of Spectrum Terastore Streaming System21.02.2022910 K
 SBench 6 data sheetData sheet of SBench 621.02.20221 M
 M4i LabVIEW ManualManual for LabVIEW drivers for M4i / M4x21.02.20223 M
 MATLAB ManualManual for MATLAB driver M2p/M4i/M4x/M5i/M2i/M3i/DN2/DN621.02.2022685 K
 SCAPP ManualSCAPP Manual21.02.2022448 K
 SBench 6 ManualManual for SBench 621.02.20227 M

WINDOWS DRIVER + SOFTWARE

 Driver Win7/8/10/11M2p/M4i/M4x/M5i/M2i/M3i/DN2/DN6 driver for Windows 7, 8, 10, 11 (32/64 bit)5.2730.11.20215 M
 Win32 Driver WinXP/VistaM2i/M3i/M4i/M4x driver – last Version for Windows 32 XP / Vista321.02.20222 M
 Win64 Driver WinXP/VistaM2i/M3i/M4i/M4x driver – last Version for Windows 64 XP / Vista321.02.20223 M
 c_headerC/C++ driver header and library files5.2730.11.202142 K
 Control Center (32-bit)Spectrum Control Center (32-bit) / Windows 7, 8, 102.2730.11.202122 M
 Control Center (64-bit)Spectrum Control Center (64-bit) / Windows 7, 8, 102.2730.11.202124 M
 Control Center WinXPSpectrum Control Center – last Version for Windows XP1.7421.02.20228 M
 SBench6 (32-bit)SBench 6 (32-bit) Installer / Windows 7, 8, 106.4.2530.11.202135 M
 SBench6 (64-bit)SBench 6 (64-bit) Installer / Windows 7, 8, 106.4.2530.11.202138 M
 SBench6 WinXPSBench6 – last Version for Windows XP6.3.521.02.202241 M
 Remote Server WindowsWindows Installer for Remote Server Option10.03.202113 M
 LabView driverM2i/M2p/M3i/M4i/M4x/DN2/DN6 LabView driver installer30.11.202115 M
 Matlab driverM2p/M4i/M4x/M5i/M2i/M3i/DN2/DN6 Matlab driver + examples installer30.11.20217 M
 Examples for WindowsWindows Examples (C/C++, .NET, Delphi, Java, Python, Julia …)5.2701.12.20212 M

LINUX DRIVER + SOFTWARE

 Linux Driver CompleteM2p/M4i/M4x/M5i/M2i/M3i drivers (Kernel + Library) for Linux 32 bit and 64 bit5.2701.12.202113 M
 Linux Driver LibraryDriver libraries (no Kernel) for Linux 32 bit and 64 bit501.12.20218 M
 Remote Server LinuxSpectrum Remote Server Linux Installer Package11.03.202112 K
 Control CenterSpectrum Control Center2.2701.12.202159 M
 SBench6SBench 6 Linux 32 (.rpm)6.4.2530.11.202126 M
 SBench6SBench 6 Linux 64 (.rpm)6.4.2530.11.202125 M
 SBench6SBench 6 Linux 32 (.deb)6.4.2530.11.202127 M
 SBench6SBench 6 Linux 64 (.deb)6.4.2530.11.202127 M
 SBench6SBench6 Jetson (.deb)6.4.2530.11.20218 M
 MATLAB DriverDrivers + examples for MATLAB for Linux (DEB + RPM)08.05.2019183 K
 Examples for LinuxLinux Examples (C/C++, Python, Julia …)501.12.20212 M

FIRMWARE

 Firmware Update (Windows)M2i/M2p/M3i/M4i/M4x firmware update (Windows)24.08.202113 M
 Firmware Update (Linux)M2i/M2p/M3i/M4i/M4x firmware update (Linux)01.12.202119 M

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