BM3109IB Datasheet | Beijing Microelectronics

System on a Programmable Chip Part Number：BM3109IB BB2M6C33120C9EIRBH Introduction Aiming on building the high-dynamic, high-performance, low-power--dissipation processing platform-So PC (System on a Programmable Chip) development platform, which bines operating and controlling together, the BM3109IB based its design on the domestic devices and excellent IC design guarantees. Integrating the So C hardware and FPGA system, the system implements the ability of dynamical-configuration and high-integration. Meeting the requirements of high-density, intelligence and miniaturization of system, the platform can apply to the developing the multi-specification and small-batch products in the fields of aerospace and military application, which has wide applied future. With the core of 32-bit RISC embedded microprocessor of SPARC V8 architecture, BM3109IB has rich peripheral interfaces, whole memories. A pletely single-board system can be constituted when bined with related peripheral circuits. The application of BM3109IB allows users to constitute on-board embedded real-time puter system flexibly, which satisfies various kinds of application and performance requirement of miniaturization for aerospace use and aviation use. Features of BM3109IB： High-performance CPU processor core: including integer- BB2M6C33120C9EIRBH processing unit, 64-bit Floating-point processing unit patible with IEEE-754, independent Instruction Cache and Data Cache, hardware multiplier and divider, interrupt controller, hardware debug unit with trace buffer. Built-in high-capacity FPGA: including 300K field-program mable gates, internal tri-state bus and the clock manager circuit. The operation frequency is up to 200MHz. Supporting 66-MHz PCI protocol and IEEE 1149.1 boundary-scan logic. Built-in multilevel storage system: Built-in high-capacity flash (8MB) memory; SRAM (1MB) and SDRAM (16MB) for program running; On-chip peripherals: 4 UARTS (2 with fifo), DSU hardware debug...