Name: MVME148-001 Motorola new and original
Price: 2435 CNY
Availability: InStock

Description

The MVME148-001 series VME Processor Module family, hereafter sometimes referred to simply as the MVME240x or the V2400 series, provides many standard features required by a computer system: Ethernet interface, async serial port, boot Flash, and up to 256MB of ECC DRAM.
The MVME148-001 is a VMEbus-based single-slot single board computer based on the PowerPCTM MPC750 processor. The MVME148-001 features two PCI mezzanine card slots, an Ethernet interface, serial port, up to 9MB of boot Flash, and up to 256MB of ECC protected system RAM. The Hawk ASIC controls all of the functions previously controlled by the Raven/Falcon chipsets, in addition to new functionality. The Hawk provides the interface to the PowerPC 60x Bus, the interface to all onboard SDRAMs, error notification for SDRAMs, the interface to ROM/Flash, the I2 C master, the external status/control register support, synchronous PPC60x/PCI clock ratio support, the interface to the PCI, and an interrupt controller. PCI devices include: VME, Ethernet, and two PMC slots. Standard I/O functions are provided by the UART device which resides on the ISA bus.
The MVME148-001 series is a family of single-slot VME processor modules. It consists of the MPC750 processor and L2 cache that directly connects to the MPC750, the Hawk ASIC, which is made up of the PCI Bridge (PHB), the Multi-Processor Interrupt Controller (MPIC), and the System Memory Controller (SMC). The MVME148-001 series also includes 9MB of Flash memory, 32MB to 256MB of ECC-protected SDRAM, and a rich set of features of I/O peripherals. The I/O peripheral devices on the PCI bus include: the Universe II VMEbus interface ASIC and two PMC slots. Functions provided from the ISA bus are: one asynchronous serial port, a real-time clock, counters/timers, and a software-readable header. The MVME2400 series board interfaces to the VMEbus via the P1 and P2 connectors, which use the 5-row 160-pin connectors as specified in the proposed VME64 Extension Standard. It also draws +5V, +12V, and –12V power from the VMEbus backplane through these two connectors. Additional power of 2.0V and 3.3V is regulated onboard from the +5V power. Front panel connectors on the MVME2400 series board include: an RJ-45 connector for the Ethernet 10BaseT/100BaseTx interface and an RJ-45 connector for the async serial debug port. The front panel also includes RESET and ABORT switches and status LEDs. The MVME148-001 series contains two IEEE1386.1 PCI Mezzanine Card (PMC) slots. These PMC slots are 64-bit capable and support both front and rear I/O. Pins 1 through 64 of PMC slot 1 connector J14 are routed to row C and row A of the 5-row DIN P2 connector. Pins 1 through 46 of PMC slot 2 connector J24 are routed to row D and row Z of P2. Additional PCI expansion is supported with a 114-pin Mictor connector. This connection allows stacking of one or two PMCspan dual-PMC carrier boards to increase the I/O capability. Each PMCspan board requires an additional VME slot.

MVME148-001 PDF
MVME148-001

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