Overview
The OMAP3515DCBB is a high-performance applications processor from Texas Instruments, part of the OMAP3 series. It is designed to meet the demands of various embedded and mobile systems, offering a robust combination of processing power, multimedia capabilities, and power efficiency. The processor is based on the ARM Cortex-A8 core, operating at a maximum frequency of 720 MHz. It features a comprehensive set of peripherals and interfaces, making it suitable for a wide range of applications including communications equipment, enterprise systems, industrial devices, and personal electronics.
Key Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | Texas Instruments |
| Part Number | OMAP3515DCBB |
| ARM CPU | 1 ARM Cortex-A8 |
| ARM MHz (Max.) | 720 MHz |
| On-Chip L2 Cache | 256 KB |
| Other On-Chip Memory | 64 KB Shared SRAM, 112 KB ROM |
| DRAM | LPDDR |
| Graphics Acceleration | 1 3D (POWERVR SGX Graphics Accelerator) |
| I2C | 3 Master and Slave High-Speed I2C Controllers |
| SPI | 4 Multichannel Serial Port Interface (McSPI) Ports |
| UART, SCI | 3 UART/SCI Ports |
| USB | 2 High-, Full-, and Low-Speed USB OTG |
| Operating Temperature Range | -40°C to 105°C |
| Package | 515-pin s-PBGA Package (CBB Suffix) |
Key Features
- ARM Cortex-A8 Core: Operating at up to 720 MHz, providing high-performance processing.
- Graphics Acceleration: POWERVR SGX Graphics Accelerator for 3D graphics support.
- Memory and Cache: 256 KB L2 cache, 64 KB shared SRAM, and 112 KB ROM.
- Display Subsystem: Supports multiple LCD panels, NTSC and PAL video out, and various display interfaces.
- Power Management: SmartReflex technology for dynamic voltage and frequency scaling (DVFS), reducing active power consumption.
- Peripheral Interfaces: Includes I2C, SPI, UART, USB OTG, and multimedia interfaces like MMC/SD and SDIO.
- Camera and Image Processing: Camera image signal processor (ISP) supporting multiple formats and image sensors.
- Package-on-Package (POP) Implementation: For memory stacking, available in CBB and CBC packages.
Applications
- Communications Equipment: Suitable for wireless and wired communication devices.
- Enterprise Systems: Used in various enterprise-level applications requiring high performance and reliability.
- Industrial Devices: Ideal for industrial control systems and automation.
- Personal Electronics: Found in smartphones, tablets, and other portable electronic devices.
- Multimedia Processing: Supports video encoding/decoding, image processing, and other multimedia tasks.
- Automotive and Defense: Can be used in automotive and defense applications due to its robust performance and temperature range.
Q & A
- What is the maximum operating frequency of the OMAP3515DCBB?
The maximum operating frequency is 720 MHz.
- What type of CPU core does the OMAP3515DCBB use?
The OMAP3515DCBB uses a single ARM Cortex-A8 core.
- What is the size of the L2 cache in the OMAP3515DCBB?
The L2 cache is 256 KB.
- Does the OMAP3515DCBB support graphics acceleration?
Yes, it supports graphics acceleration through the POWERVR SGX Graphics Accelerator.
- What types of memory does the OMAP3515DCBB support?
The OMAP3515DCBB supports LPDDR RAM and has on-chip SRAM and ROM.
- What is the operating temperature range of the OMAP3515DCBB?
The operating temperature range is -40°C to 105°C.
- What package options are available for the OMAP3515DCBB?
The OMAP3515DCBB is available in a 515-pin s-PBGA package (CBB suffix).
- Does the OMAP3515DCBB support USB interfaces?
Yes, it supports high-, full-, and low-speed USB OTG.
- What power management features does the OMAP3515DCBB have?
The OMAP3515DCBB features SmartReflex technology for dynamic voltage and frequency scaling (DVFS).
- Can the OMAP3515DCBB be used in industrial applications?
Yes, it is suitable for industrial applications due to its robust performance and wide operating temperature range.
