SSD20x系列HD显示芯片

The SSD201 is a highly integrated SOC. Based on ARM Cortex-A7 dual-core, it integrates H.264/H.265 video decoder, 2D graphics engine, TTL/MIPI display with adjustable picture quality engine and other useful peripherals for smart display applications.


SSD20x系列HD显示芯片

A typical utilization of the SSD201 application processor is demonstrated in the block diagram. The completed system includes a connectivity module (Wi-Fi or Ethernet), and a non-volatile storage (NOR flash, NAND flash or SD card). External crystal of 32KHz frequency is used to drive the Real Time Clock (RTC), which can keep time scale when the main system clock is off. The H.264/H.265 engine decodes video streams from network and sends them to the display sub-system.

SSD20x系列HD显示芯片

Before outputting to TTL or MIPI TX panel, the images can be enhanced with respect to brightness/contrast/saturation/sharpness to give the best picture quality. The NOR or NAND flash is usually reserved for operating system and application software. Moreover, other peripherals like SAR ADC, Audio ADC/DAC, UARTs, PWMs, GPIOs and SPI are supported to realize applications with maximal flexibility.

SSD20x系列HD显示芯片

Besides, the SSD201 supports secure booting and personalization authentication mechanism for securing system. The AES/DES/3DES cipher engines could also help encrypt the compressed video/audio streams to protect privacy.

产品参数
ARM Cortex-A7 Dual Core up to 1.2GHz with Neon and FPU
H.264/H.265 FHD (1920x1080)@60fps Decoder
JPEG Encoder FHD (1920x1080)@15fps
TTL /MIPI Display output FHD@60fps with 2D Graphics Engine
MIC /DMIC inputs
NOR/NAND Flash Interface
SDIO 2.0 Interface
USB2.0 x2 hosts
Embedded DDR2 memory
Ethernet x2 10/100Mbps and RMII for external PHY
Security Engines
Real Time Clock (RTC)
UART x3  SPI x2  I2C x2  IR x1
128-pin QFN, 12.3mm x 12.3mm
外设
SSD20x系列外设

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