Thông số kỹ thuật
| thuộc tính | Giá trị |
| Package / Case | Bulk,Tray |
| Series | TMS320DM37x, DaVinci™ |
| Part Status | Active |
| Type | Digital Media System-on-Chip (DMSoC) |
| Interface | 1-Wire®, EBI/EMI, I²C, McBSP, McSPI, MMC/SD, UART, USB, USB OTG |
| Clock Rate | 1GHz |
| Non - Volatile Memory | ROM (32kB) |
| On - Chip RAM | 384kB |
| Voltage - I / O | 1.80V |
| Voltage - Core | 1.10V |
| Operating Temperature | 0°C ~ 90°C (TJ) |
| Mounting Type | Surface Mount |
Tổng quan
Description
The DM3730CUS100 is a high-performance, low-power system-on-chip (SoC) from Texas Instruments, designed for embedded applications. It combines an ARM Cortex-A8 core (up to 1 GHz) for general processing and a TMS320C64x+ DSP (up to 800 MHz) for digital signal processing, making it ideal for multimedia, industrial, and portable devices.
Key features include:
- ARM Cortex-A8 with NEON SIMD for enhanced multimedia.
- PowerVR SGX530 GPU for 3D graphics acceleration.
- Support for multiple OS (Linux, Android, Windows Embedded).
- Peripherals: USB, UART, I²C, SPI, MMC/SD, and more.
- Low-power design for battery-operated devices.
The DM3730 is widely used in cameras, medical devices, and automation systems due to its robust processing and power efficiency. The "CUS100" suffix denotes its commercial temperature range (0°C to 90°C) and 100-pin package.
For detailed specs, refer to TI’s datasheet or technical reference manual (TRM).
Key features include:
- ARM Cortex-A8 with NEON SIMD for enhanced multimedia.
- PowerVR SGX530 GPU for 3D graphics acceleration.
- Support for multiple OS (Linux, Android, Windows Embedded).
- Peripherals: USB, UART, I²C, SPI, MMC/SD, and more.
- Low-power design for battery-operated devices.
The DM3730 is widely used in cameras, medical devices, and automation systems due to its robust processing and power efficiency. The "CUS100" suffix denotes its commercial temperature range (0°C to 90°C) and 100-pin package.
For detailed specs, refer to TI’s datasheet or technical reference manual (TRM).
Equivalent
The DM3730CUS100 is a Texas Instruments (TI) processor. Equivalent or similar products include:
- OMAP3730: Same family, slightly different specs.
- AM3715/AM3703: Similar ARM Cortex-A8 cores, no DSP.
- DM3725: Lower-cost variant with reduced features.
- Sitara AM335x: Alternative TI Cortex-A8 chips for embedded use.
For exact replacements, check TI’s documentation or consider newer SoCs like the AM437x or AM57x series for upgraded performance.
- OMAP3730: Same family, slightly different specs.
- AM3715/AM3703: Similar ARM Cortex-A8 cores, no DSP.
- DM3725: Lower-cost variant with reduced features.
- Sitara AM335x: Alternative TI Cortex-A8 chips for embedded use.
For exact replacements, check TI’s documentation or consider newer SoCs like the AM437x or AM57x series for upgraded performance.
Features
The DM3730CUS100 is a high-performance, low-power SoC from Texas Instruments, featuring:
- ARM Cortex-A8 core @ 1GHz for applications processing.
- TMS320C64x+ DSP @ 800MHz for multimedia acceleration.
- PowerVR SGX530 GPU for 3D graphics support.
- IVA 2.2 (Image, Video, Audio) accelerator for HD video (720p/1080p).
- 512MB LPDDR stacked memory (POP package).
- Multimedia support: MPEG-4, H.264, H.263, VC1, DivX, JPEG.
- Peripherals: USB 2.0, MMC/SD, UART, I²C, SPI, McASP, McBSP.
- Power management: SmartReflex for dynamic voltage scaling.
- Process: 45nm CMOS.
- Operating temp: -40°C to +105°C.
Ideal for embedded, industrial, and portable multimedia devices.
- ARM Cortex-A8 core @ 1GHz for applications processing.
- TMS320C64x+ DSP @ 800MHz for multimedia acceleration.
- PowerVR SGX530 GPU for 3D graphics support.
- IVA 2.2 (Image, Video, Audio) accelerator for HD video (720p/1080p).
- 512MB LPDDR stacked memory (POP package).
- Multimedia support: MPEG-4, H.264, H.263, VC1, DivX, JPEG.
- Peripherals: USB 2.0, MMC/SD, UART, I²C, SPI, McASP, McBSP.
- Power management: SmartReflex for dynamic voltage scaling.
- Process: 45nm CMOS.
- Operating temp: -40°C to +105°C.
Ideal for embedded, industrial, and portable multimedia devices.
Pinout
The DM3730CUS100 is a 423-pin BGA (Ball Grid Array) package. It integrates an ARM Cortex-A8 core (up to 1 GHz), a TMS320C64x+ DSP (up to 800 MHz), and a PowerVR SGX GPU for graphics acceleration.
Key functions include:
- ARM Cortex-A8: Handles general-purpose processing (Linux/Android).
- DSP: Optimized for real-time signal processing (e.g., video, audio).
- GPU: Supports OpenGL ES 2.0 for 2D/3D graphics.
- Peripherals: Includes USB 2.0, MMC/SD, UART, I²C, SPI, and camera interfaces.
- Memory: Supports LPDDR, NAND/NOR flash.
Used in embedded systems like smartphones, tablets, and industrial devices.
Key functions include:
- ARM Cortex-A8: Handles general-purpose processing (Linux/Android).
- DSP: Optimized for real-time signal processing (e.g., video, audio).
- GPU: Supports OpenGL ES 2.0 for 2D/3D graphics.
- Peripherals: Includes USB 2.0, MMC/SD, UART, I²C, SPI, and camera interfaces.
- Memory: Supports LPDDR, NAND/NOR flash.
Used in embedded systems like smartphones, tablets, and industrial devices.
Manufacturer
The DM3730CUS100 is manufactured by Texas Instruments (TI), a leading American semiconductor company. TI specializes in designing and producing analog and embedded processing chips for various industries, including automotive, industrial, and consumer electronics. The DM3730 is part of TI's OMAP (Open Multimedia Applications Platform) series, featuring an ARM Cortex-A8 core and a DSP for multimedia applications. TI is known for its innovation in semiconductor technology and a broad portfolio of integrated circuits.
Application
The DM3730CUS100, a high-performance ARM Cortex-A8 + DSP processor, is used in:
1. Portable Devices – Smartphones, PDAs, handheld terminals.
2. Embedded Systems – Industrial automation, medical devices.
3. Multimedia Applications – Digital cameras, video recorders, streaming devices.
4. Automotive – Infotainment, navigation systems.
5. Robotics & Drones – Real-time control and vision processing.
6. IoT & Edge Computing – Smart sensors, gateways.
Its dual-core (ARM + DSP) architecture enables efficient multimedia processing, low power consumption, and real-time performance.
1. Portable Devices – Smartphones, PDAs, handheld terminals.
2. Embedded Systems – Industrial automation, medical devices.
3. Multimedia Applications – Digital cameras, video recorders, streaming devices.
4. Automotive – Infotainment, navigation systems.
5. Robotics & Drones – Real-time control and vision processing.
6. IoT & Edge Computing – Smart sensors, gateways.
Its dual-core (ARM + DSP) architecture enables efficient multimedia processing, low power consumption, and real-time performance.
Package
The DM3730CUS100 is packaged in a 423-pin Plastic BGA (PBGA) with a 0.65 mm ball pitch. The package dimensions are 16 mm × 16 mm. This compact, high-density BGA is designed for space-constrained applications, offering robust thermal and electrical performance. It is commonly used in embedded systems, portable devices, and multimedia applications.
