NVP2650D用于MIPI输入/输出汽车的2.5M CMOS传感器双ISP 摄像系统

APACHE2.9 DUAL is a dual CMOS sensor ISP (Image Signal Processor) for Automotive camera application. It includes fast 8 bits 8051 MCU to control ISP functions such as AE/AWB etc. APACHE2.9 DUAL can receive 4Lane MIPI-CSI2 CMOS sensor inputs. And it provides MIPI-CSI2 as output. APACHE2.9 DUAL image signal processor including 2A (AE/AWB) and enhancement functions gives the stable and high images which is suitable for automotive camera. It also provides many useful automotive camera functions such as defog, HDR, D-HDR, 2D-NR, HLC/BLC, privacy zone masking, block motion detection.

Features

 Input Formats

- 2.5M pixel CMOS sensor Bayer input 1920x1280@

30fps

: 4 Lane MIPI-CSI2 Interface

 Output Formats

- 4 Lane MIPI-CSI2 Interface

 Embedded RISC Type Fast MCU

 System Interface

- 16 bits timer including PWM

- SPI (2EA) / UART (2EA)

- Sensor I/F (I2C, 2EA)

 Image Signal Processor

- 2 Auto (AE/AWB) control

- Enhanced 2D-NR

- Pre/Post-processor

: D-HDR (Digital High Dynamic Range)

: Live DPC & Static DPC

: Black Level Compensation (Digital Clamp)

: CI (Color Interpolation)

: Sharpness Enhancer

: LSC (Lens Shading Correction)

: Y/C process (Sat./HUE/Cont./ Bright./Color

Suppression)

: Programmable RGB gamma correction

 Various Automotive Camera Functions

- 2 types of HDR support

De-compressed / Compressed HDR

Line-interleaved HDR with a few line buffers

- Horizontal mirror

- DEFOG

- Motion Detection

- Privacy Zone Masking

 Miscellaneous

- Built-in Input/Output test pattern generation

- Built-in Temperature Sensor

- Built-in eFuse

 Operating Voltage

- 3.3V/1.8V (I/O)

- 1.2V (Internal, MIPI I/O)

 Power Consumption

- T.B.D

Applications

- 2.5M CMOS sensor dual ISP for MIPI In/Out Automotive

Camera System 

Pre-processor for real-time ADAS vision system

AutomotiveAEC-Q100

ADAS Feature : PD, VD, LD & MOD
Advanced 5MP Image Enhancer embedded
ASIL-B Compliant

APACHE4 is a Pre-processor for automotive ADAS vision applications. With a dedicated sub-system of image processing accelerators and optimized software, APACHE4 drastically reduces main ECU’s burden by as much as 70% and thus realizes time-sensitive ADAS computing.

APACHE4 provides advanced image processing IPs in a highly integrated manner. Its advanced ADAS algorithms deliver highly improved detection rate versus conventional vector-based classifiers.

Feature

Interface

Application