The TMS320DM814x DaVinci™ digital media processor is a high-performance system on chip (SoC) that integrates an ARM® Cortex™-A8 RISC MPU and C674x™ VLIW DSP, offering up to 750MHz of processing performance, 6000 / 4500 C674x™ MIPS/ MFLOPS of computing performance, and full software compatibility to meet the needs of high-end consumer electronic products for high performance and low power consumption.
This datasheet describes the TMS320DM814x family of DaVinci digital media processors, which integrate an ARM Cortex‑A8 MPU, a C674x VLIW DSP, and a high‑performance video/ imaging co‑processor. It outlines the device’s high‑speed memory interfaces, on‑chip memory hierarchy, and power management features.
The document also lists the extensive peripheral set, including Ethernet, USB, PCIe, SATA, HDMI, CAN, multiple UARTs, SPI, I²C, and GPIO, as well as mechanical package information and regulatory notices.
| ARM Cortex‑A8 core frequency | 720 MHz |
|---|---|
| C674x DSP core frequency | 600 MHz |
| L2 cache size | 512 KB |
| On‑chip RAM / ROM | 1120 KB RAM, 48 KB ROM |
| Package type | 684‑pin BGA (CYE) |
| GPIO pins | Up to 128 |
It is supplied in a 684‑pin BGA (CYE) package.