Texas Instruments OMAPL138B-EP
DSP+ARM Processor
FEATURES
1● Highlights
● C674x Two Level Cache Memory Architecture – Dual Core SoC – 32K-Byte L1P Program RAM/Cache
● 345-MHz ARM926EJ-S™ RISC MPU – 32K-Byte L1D Data RAM/Cache
● 345-MHz C674x Fixed/Floating-Point VLIW – 256K-Byte L2 Unified Mapped RAM/Cache DSP – Flexible RAM/Cache Partition (L1 and L2) – Supports TI’s Basic Secure Boot
● Enhanced Direct-Memory-Access Controller 3 – Enhanced Direct-Memory-Access Controller (EDMA3): (EDMA3) – 2 Channel Controllers – Serial ATA (SATA) Controller – 3 Transfer Controllers – DDR2/Mobile DDR Memory Controller – 64 Independent DMA Channels – Two Multimedia Card (MMC)/Secure Digital (SD) Card Interface – LCD Controller – Video Port Interface (VPIF) – 10/100 Mb/s Ethernet MAC (EMAC) – 16 Quick DMA Channels – Programmable Transfer Burst Size
● TMS320C674x Floating-Point VLIW DSP Core – Load-Store Architecture With Non-Aligned Support – Programmable Real-Time Unit Subsystem – 64 General-Purpose Registers (32 Bit) – Three Configurable UART Modul...