IS430SNUAH1A IS420YDOAS1B IS420YDIAS1B IS420YAICS1B IS420UCSCS2A-B-V0.1-A IS420UCSCH2A-C-V0.1-A IS420UCSCH1A IS420UCSBS1A IS420ESWBH3AXThese timers are fully software programmable in the I/O space. Watchdog Timer - VMIVME-7750 provides software programmable watchdog timers. The watchdog timer is enabled under software control. The previous watchdog timer has been enabled, and the onboard software must access the timer within the specified timer cycle, or a timeout will occur. a. User jumper allows timeout, resulting in reset. IS420ESWBH3A IS420ESWBH2A IS410STCIS2A IS400STCIS2AFF IS410STAIS2A IS400STAIS2AED IS410SRLYS2A IS400SRLYS2ABB IS400JPDHG1ABB IS410JPDHG1A IS215UCVHM06A IS415UCVHH1A B VET2-A21010 350-9300007672-12F010 A1 IS220PAICH1A IS220PAICH2A IS220PAOCH1A IS220PDIAH1A 336A4940CSP1 IS220PDIAH1B IS220PDIAH1BE 336A5026ADP4 IS220PDIIH1B 336A5026ADP1 IS220PDIOH1B 336A5026ADP6 IS220PDOAH1A IS220PPDAH1B IS220PPRFH1A IS220PPRFH1B IS220PPROH1A IS220PPROS1B IS220PRTDH1A IS220PRTDH1BC 336A5026ADP13 IS220PSCAH1A 336A4940CSP9 IS220PSVOH1B IS220UCSAH1A IS220PVIBH1A 336A4940CSP16 IS220YDIAS1A IS430SNUAH1A IS420YDOAS1B IS420YDIAS1B IS420YAICS1B IS420UCSCS2A-B-V0.1-A IS420UCSCH2A-C-V0.1-A IS420UCSCH1A IS420UCSBS1A IS420ESWBH3AX IS420ESWBH3A IS420ESWBH2A IS410STCIS2A IS400STCIS2AFF IS410STAIS2A IS400STAIS2AED Independent for jumpers, software can enable watchdog timeout causing non sliding interrupts (NMI) or VME bus SYSFAIL. Non volatile SRAM - VMIVME-7750 provides 32K bytes of non volatile SRAM. The content has been removed from the unit when the+5V power supply is interrupted. PMC Expansion Site - VMIVME-7750 supports IEEE P1386 Universal Mezzanine Card Specification with 5V PCI Mezzanine Card Expansion Site. PMC provides standard I/O for VMEbus front panel on site. An optional I/O connection for VMEbus P2 connection is available. For more information about PMC, please contact the VMIC module and compatibility. The Universal Serial Bus (USB) VMIVME-7750 provides a front panel dual hub USB host controller. The supported USB features include synchronous data transfer, asynchronous messaging, self identification and configuration of peripheral devices, and dynamic (hot) connections. VME bus interface - VMIVME-7750 VMEbus interface based on Universe IIB high-performance PCI to VME interface New Bridge/Tundra. System Controller - The onboard VMEbus system controller function allows the board to act as slot 1 controller, or when another board acts as the system controller. The system controller can be programmed to provide the following arbitration modes: Round Robin (RRS) Single Layer (SGL) Priority (PRI) The system controller provides SYSCLK drivers, IACK * daisy chain drivers, and VMEbus access timeout timers. The system controller also provides arbitration If BBSY is not seen within the specified time thereafter, a BGOUT signal will be issued when timeout occurs. This cycle can be programmed for 16 or 256 μ s. VMEbus Request - The microprocessor can use any VMEbus to request and gain control request lines (BR3 * to BR0) to the bus. This requester can be programmed in the following mode: Release After Request Release (ROR) (RWD) VMEbus Capture and Hold (BCAP) MAILBOX - The VMEbus interface provides four 32-bit mailboxes that can be expressed between the microprocessor and the processor provided by the VMEbus when accessing the microprocessor. INTERRupT HANDLER - Interrupt handler monitor that can be programmed to respond to any or all VMEbus IRQ * lines. All normal VMEbus related interrupts can be mapped to PCI INTA # or SERR # interrupts.IS410SRLYS2A IS400SRLYS2ABB IS400JPDHG1ABB IS410JPDHG1A IS215UCVHM06A IS415UCVHH1A B VET2-A21010 350-9300007672-12F010 A1 IS220PAICH1A IS220PAICH2A IS220PAOCH1A IS220PDIAH1A 336A4940CSP1 IS220PDIAH1B IS220PDIAH1BE 336A5026ADP4 IS220PDIIH1B 336A5026ADP1 IS220PDIOH1B 336A5026ADP6 IS220PDOAH1A IS220PPDAH1B IS220PPRFH1A IS220PPRFH1B IS220PPROH1A IS220PPROS1B IS220PRTDH1A IS220PRTDH1BC 336A5026ADP13 IS220PSCAH1A 336A4940CSP9 IS220PSVOH1B IS220UCSAH1A IS220PVIBH1A 336A4940CSP16 IS220YDIAS1AIS430SNUAH1A IS420YDOAS1B IS420YDIAS1B IS420YAICS1B IS420UCSCS2A-B-V0.1-A IS420UCSCH2A-C-V0.1-A This includes: mailbox interrupt VMEbus interrupt VMEbus interrupt IACK cycle (confirming VMIVME-7750 VME bus sends an interrupt) All error handling VMEbus related interrupts can be mapped to PCI INTA # or SERR #. Note: PCI SERR # starts SBC NMI. This includes: The ACFAIL interrupt BERR interrupt SYSFAIL interrupt handler has corresponding STATUS/ID registers for each IRQ interrupt. Once the handler receives an IRQ, it requests VMEbus, and once approved, it executes the IACK loop at that level. Once the IACK loop is completed, the STATUS/ID is stored in the corresponding ID register, an appropriate interrupt status bit is set in the internal status register, and a PCI interrupt is generated. PCI interrupts can be mapped to PCI INTA # or SERR# INTERRupTER - Interrupts can occur on any or all software control lines (IRQ7 * to IRQ1 *) of the seven VME bus interrupts. Associate a common ID register with all interrupt lines. During the interrupt confirmation cycle, the interrupt program sends the ID to the interrupt handler. The interrupter can programmatically generate PCI. When the VMEbus interrupt handler is used, the INTA # or SERR # interrupt confirms the VMEbus interrupt generated by the software. Byte swapping - Intel 80x86 series processors use the little endian format. Accommodating other VMEbus modules that transmit data in big endian format as part of the 680x0 processor series, VMIVME-7750 includes byte switching hardware. This provides independent byte exchange interfaces for the master and slave devices. The byte exchange between the main interface and the slave interface is both under software control. VMIVME-7750 supports high throughput DMA Master and transfer slave configurations for medium byte, word, and long word transmissions. If endian conversion is not required, we provide a special "bypass" mode that can be used to further improve throughput. (Not applicable for byte transfer.) Main interface -- MA32: MBLet32: MBLT64 (A32: A24: A16: D32: D16: D8 (EO): BLT32) The VMEbus main interface provides nine independent memory windows to VMEbus resources. Each window is used to map PCI transfers to VMEbus (i.e. PCI base address, window size, VMEbus base address, VMEbus access type, VMEbus address/data size, etc.). The maximum/minimum window sizes for the nine windows are as follows: Slave Interface - Memory Access SAD032: SD32: SBLT32: SBLT64 (A32: A24: A16: D32: D16: D8 (EO): BLT32) VMEbus Slave Interface provides eight independent memory windows for converting to PCI resources. Each window has a separate configuration register for mapping VMEbus transmission to the PCI bus (i.e.IS420UCSCH1A IS420UCSBS1A IS420ESWBH3AX IS420ESWBH3A IS420ESWBH2A IS410STCIS2A IS400STCIS2AFF IS410STAIS2A IS400STAIS2AED IS410SRLYS2A IS400SRLYS2ABB IS400JPDHG1ABB IS410JPDHG1A IS415UCVHH1A B VET2-A21010 350-9300007672-12F010 A1 IS220PAICH1A IS220PAICH2A IS220PAOCH1A IS220PDIAH1A 336A4940CSP1 IS220PDIAH1B IS220PDIAH1BE 336A5026ADP4 IS220PDIIH1B 336A5026ADP1 IS220PDIOH1B 336A5026ADP6 IS220PDOAH1A IS220PPDAH1B IS220PPRFH1A IS220PPRFH1B IS220PPROH1A IS220PPROS1B IS220PRTDH1A IS220PRTDH1BC 336A5026ADP13 IS220PSCAH1A 336A4940CSP9 IS220PSVOH1B IS220UCSAH1A IS220PVIBH1A 336A4940CSP16 IS220YDIAS1AIS430SNUAH1A IS420YDOAS1B IS420YDIAS1B IS420YAICS1B IS420UCSCS2A-B-V0.1-A IS420UCSCH2A-C-V0.1-A IS420UCSCH1A IS420UCSBS1A IS420ESWBH3AX IS420ESWBH3A IS420ESWBH2A IS410STCIS2A IS400STCIS2AFF IS410STAIS2A IS400STAIS2AED IS410SRLYS2A IS400SRLYS2ABB IS400JPDHG1ABB IS410JPDHG1A IS215UCVHM06A IS415UCVHH1A B VET2-A21010 350-9300007672-12F010 A1VMEbus base address, window size, PCI base address, VMEbus access type, VMEbus address/data size, etc.). The maximum/minimum window size for eight windows is as follows: Use write to post FIFO and/or read to prefetch FIFO to improve system performance. In coupling mode, bypassing FIFOs, VMEbus transactions are directly coupled to the PCI bus (meaning that transfers on VMEbus are not completed until they are completed on the PCI bus). Enhanced bus error handling - The enhanced feature of Universal chip bus error handling provides features. Provide latches and registers to allow SBC to read causing bus errors in all modes. The Universal chip supports limited decoupling modes. Provides support for bus cycle timeouts and bus error assertions. The board can be configured to assert bus errors regardless of its status as a system controller. This only asserts bus errors when the Universe chip is the system controller. In addition, this board can be configured to assert interrupts during bus cycle timeouts. The operating system and software SUPERT-VMIVME-7750 provide features beyond embedded PC/AT functionality. These features are supported by VMIC software products aimed at developers who are currently merging VMIC SBC, I/O boards, and workstations into the system. Windows NT/Windows 2000 and VxWorks are the most common supported operating systems through VMIC software products. Windows NT/Windows 2000- IOWorks ? A software family is a set of working software components that together or individually provide an environment/Windows 2000 operating system for the comprehensive development of any application in Windows NT. VMISFT-9420 VME bus access ? For Windows NT/Windows 2000- VMEbus access, this product is specifically designed to access the advanced VMIVME-7750 VMEbus access architecture. Running on Windows NT/Windows 2000, VMEbus Access is both complex and easy to use. The function library, VMEbus toolset, and open architecture provided by VMEbus Access make it a powerful product in today's market. It provides compatibility with existing VMIC VMEbus PC platforms and compatibility with future VMEbus PC platforms for VMIC creation. The VMEbus Access development package provides you with all the necessary operations to develop applications for VME. This software package includes VMEmanager ? The function library and four utilities allow you to easily configure VMEbus, dynamically monitor VMEbus activity, manage VMEbus data, and use DDE client applications. IS220PAICH1A IS220PAICH2A IS220PAOCH1A IS220PDIAH1A 336A4940CSP1 IS220PDIAH1B IS220PDIAH1BE 336A5026ADP4 IS220PDIIH1B 336A5026ADP1 IS220PDIOH1B 336A5026ADP6 IS220PDOAH1A IS220PPDAH1B IS220PPRFH1A IS220PPRFH1B IS220PPROH1A IS220PPROS1B IS220PRTDH1A VMEbus Access is used to develop, debug, and monitor applications for VMEbus and improve its performance. The flexible design of this VMEbus Access allows you to merge it as a standalone solution or use it to open VMEbus operations to the IOWorks product suite. VMEbus Access manipulation scenario. IS220PRTDH1BC 336A5026ADP13 IS220PSCAH1A 336A4940CSP9 IS220PSVOH1B IS220UCSAH1A IS220PVIBH1A 336A4940CSP16 IS220YDIAS1A
