The new solution IP Elements help engineers to quickly design with features of the PSoC 3 architecture such as the direct memory access (DMA), analog peripherals, and communication interfaces.
Other topics in the book include: Memory management including file buffering, process swapping, and Direct Memory Access (DMA)--The Virtual Filesystem and the Second Extended Filesystem--Process creation and scheduling--Signals, interrupts, and the essential interfaces to device drivers--Timing-Synchronization in the kernel-Interprocess Communication (IPC)--Program execution This second edition will acquaint readers with all the inner workings of Linux, but is more than just an academic exercise.
The core includes a direct memory access (DMA) manager, uses a comprehensive command set for easy NAND Flash memory access, automatically remaps corrupted memory blocks to improve reliability, can protect memory areas against writes with a block lock mode, has built-in power-saving features, and can boot software directly from Flash memory.
InfiniBand takes advantage of Remote Direct Memory Access (RDMA) technology greatly reducing latency, latency jitter and CPU utilization while increasing the throughput and message capacity of automated trading environments.
Supported by a crossbar switch architecture and 16-channel enhanced direct memory access (eDMA), Freescale's innovative dual-core design makes the MPC5510 family one of the most efficient, low-power 32-bit automotive MCUs in the market.
CPU core and VPU4 IP work together, so power consumption can decrease At the heart of the SH-MobileL3V chip is a SuperH(R) type SH4AL-DSP CPU core with cache memory, a direct memory access controller (DMAC) and a memory management unit (MMU) that achieves high processing performance: 389 MIPS at its maximum operating frequency of 216MHz.
There is also an 8-channel 10-bit A/D converter, a 2-channel 8-bit D/A converter, 8-channel direct memory access control (DMAC), control area network (CAN) controller, and NAND flash controller.
Other peripheral functions include a 4-channel 10-bit A/D converter, real-time clock (RTC), 6-channel timer (TMU), interrupt controller, and 6-channel direct memory access controller (DMAC) that allows high-speed data transfers to and from memory.
