IDT7M9510

www.DataSheet4U.com IDT79RV4640/IDT79RC64V474 PCI MEZZANINE CARD FEATURES: PCI Mezzanine Card (PMC) (IEEE 1386) form factor 7M9510 High performance IDT79RV4640 MIPS Processor – 100Mhz, 150Mhz, 180Mhz, 200MHz CPU speeds supported – 50MHz maximum CPU bus frequency – 33MHz maximum PCI bus frequency 7M9514 High performance IDT79RC64V474 MIPS Processor – 180Mhz, 200Mhz, 250Mhz CPU speeds supported – 50MHz maximum CPU bus frequency – 33MHz maximum PCI bus frequency DRAM – 72-position SIMM slot – 4MB to 128MB of DRAM supported – 32-bit width Flash – 2MB of on board Flash memory – 32-bit width EPROM – up to 512KB – 8-bit width – 32 Pin PLCC socket Two serial interface ports (16550A compatible) Uses Galileo GT-64011 PCI System controller – DMA – four independent channels – chaining via linked lists of records – byte alignment on source and destination – transfers through a 32 byte internal FIFO which moves data between PCI, memory and devices PRELIMINARY IDT7M9510 IDT7M9514 PCI – host to PCI bridge – PCI to main memory bridge – fully compatible to PCI rev 2.1 – high performance PCI interfaces via 96 bytes of posted write and read prefetch buffers Other Features – Manual Cold Reset (Pushbutton and two pin header) – hardware based masking of interrupts – Configurable Timer Interrupt Generator – 32 Bits of user defined I/O mapped through system FPGA – VxWorks Board Support Package available from IDT – DESCRIPTION: The IDT7M9510/7M9514 is a Single Board Computer uti...