BEMTLY 3500/22M帶有TDI 的框架接口模塊
導電底盤導軌連接至接地。這提供將屏蔽連接到接地的路徑。前面板螺釘正確擰緊。對于最小射頻發射，必須滿足上述條件實施；如果不這樣做，可能會危及FCC包含模塊的設備的合規性。表1-3。MVME147規格特性規范功率要求（MVME147，帶兩個EPROM和MVME712M）+5 Vdc，最大4.5A（典型值為3.5 A）+12 Vdc，最大1.0 A（最大100 mA-無LAN）-12 Vdc，最大100 mA注意：電源必須從P1和P2引入背板
BEMTLY 3500/22M帶有TDI 的框架接口模塊或連接器P1和P2微處理器MC68030MPU和FPC的16/25/32 MHz時鐘信號（取決于版本）尋址總地址范圍（船上和船下）EPROM/EEPROM動態RAM4GB四個32針插座，用于8K x 8至1M x 8設備4/8/16/32 MB（取決于版本）輸入/輸出端口電視連續劇平行的四個多協議串行端口（通過P2連接到過渡模塊）并行輸入/輸出Centronics打印機端（通過P2連接到過渡模塊）計時器一天中的時間時鐘看門狗定時器滴答計時器共四個M48T18（僅4KB SRAM可訪問）16位（滴答定時器輸出為看門狗定時器輸入）兩個16位可編程總線配置數據傳輸總線主機，32位地址（A32）和32位數據（D32）（也支持A24:D16）任何或全部板載中斷處理程序，加上多達七個VMEbus中斷總線仲裁兩種模式：優先模式和旋轉優先模式
Conductive chassis rails connected to earth ground. This provides the path for connecting shields to earth ground. 4. Front panel screws properly tightened. For minimum RF emissions, it is essential that the conditions above be implemented; failure to do so could compromise the FCC compliance of the equipment containing the modules. Table 1-3. MVME147 Specifications Characteristics Specifications Power requirements (MVME147 with two EPROMs and MVME712M) +5 Vdc, 4.5A maximum (3.5 A typical) +12 Vdc, 1.0 A maximum (100 mA maximum - no LAN) -12 Vdc, 100 mA maximum Note: Power must be brought in from both the P1 and P2 backplanes or connectors P1 and P2 Microprocessor MC68030 Clock signal 16/25/32 MHz to MPU and FPC (depends on version) Addressing Total address range (on and off board) EPROM/EEPROM Dynamic RAM 4GB Four sockets, 32 pin, for 8K x 8 to 1M x 8 devices 4/8/16/32 MB (depends on version) I/O ports Serial Parallel Four multiprotocol serial ports (connected through P2 to transition module) Parallel I/O Centronics printer port (connected through P2 to transition module) Timers Time-of-day clock Watchdog timer Tick timer Four total M48T18 (only 4KB SRAM accessible) 16-bit (tick timer output is watchdog timer input) Two 16-bit programmable Bus configuration Data transfer bus master, with 32-bit address (A32) and 32-bit data (D32) (A24:D16 also supported) Interrupt handler Any or all onboard, plus up to seven VMEbus interrupts Bus arbitration Two modes: prioritized mode and rotating priority mode
