ZHCSO16A
December 2021 – February 2023
DLPC4430
PRODUCTION DATA
1
特性
2
应用
3
说明
4
Revision History
5
Pin Configuration and Functions
6
Specifications
6.1
Absolute Maximum Ratings
6.2
ESD Ratings
6.3
Recommended Operating Conditions
6.4
Thermal Information
6.5
Electrical Characteristics
6.6
System Oscillators Timing Requirements
6.7
Test and Reset Timing Requirements
6.8
JTAG Interface: I/O Boundary Scan Application Timing Requirements
6.9
Port 1 Input Pixel Timing Requirements
6.10
Port 3 Input Pixel Interface (via GPIO) Timing Requirements
6.11
DMD LVDS Interface Timing Requirements
6.12
Synchronous Serial Port (SSP) Interface Timing Requirements
6.13
Programmable Output Clocks Switching Characteristics
6.14
Synchronous Serial Port Interface (SSP) Switching Characteristics
6.15
JTAG Interface: I/O Boundary Scan Application Switching Characteristics
7
Detailed Description
7.1
Overview
7.2
Functional Block Diagram
7.3
Feature Description
7.3.1
System Reset Operation
7.3.1.1
Power-Up Reset Operation
7.3.1.2
System Reset Operation
7.3.2
Spread Spectrum Clock Generator Support
7.3.3
GPIO Interface
7.3.4
Source Input Blanking
7.3.5
Video Graphics Processing Delay
7.3.6
Program Memory Flash/SRAM Interface
7.3.7
Calibration and Debug Support
7.3.8
Board Level Test Support
7.4
Device Functional Modes
7.4.1
Standby Mode
7.4.2
Active Mode
7.4.2.1
Normal Configuration
8
Application and Implementation
8.1
Application Information
8.2
Typical Application
8.2.1
Design Requirements
8.2.1.1
Recommended MOSC Crystal Oscillator Configuration
8.2.2
Detailed Design Procedure
9
Power Supply Recommendations
9.1
System Power Regulations
9.2
System Power-Up Sequence
9.3
Power-On Sense (POSENSE) Support
9.4
System Environment and Defaults
9.4.1
DLPC4430 System Power-Up and Reset Default Conditions
9.4.2
1.15V System Power
9.4.3
1.8V System Power
9.4.4
3.3V System Power
9.4.5
Power Good (PWRGOOD) Support
9.4.6
5V Tolerant Support
10
Layout
10.1
Layout Guidelines
10.1.1
PCB Layout Guidelines for Internal DLPC4430 Power
10.1.2
PCB Layout Guidelines for Auto-Lock Performance
10.1.3
DMD Interface Considerations
10.1.4
Layout Example
10.1.5
Thermal Considerations
11
Device and Documentation Support
11.1
第三方产品免责声明
11.2
Device Support
11.2.1
Video Timing Parameter Definitions
11.2.2
Device Nomenclature
11.2.3
Device Markings
11.2.3.1
Device Marking
11.3
Documentation Support
11.3.1
Related Documentation
11.4
接收文档更新通知
11.5
支持资源
11.6
Trademarks
11.7
静电放电警告
11.8
术语表
12
Mechanical, Packaging, and Orderable Information
封装选项
机械数据 (封装 | 引脚)
ZPC|516
MPBGAJ0
散热焊盘机械数据 (封装 | 引脚)
订购信息
zhcso16a_oa
1
特性
采用数字微镜器件 (DMD),为高达 WUXGA 分辨率显示提供单 DLP 控制器支持:
120Hz 时高达 1920×1200(2D 和 3D)
提供一个 30 位或两个 60 位输入像素接口:
RGB 数据格式
每种颜色占 8、9 或 10 位
在单控制器双 30 位模式下像素时钟高达 320MHz
高速低电压差分信号 (LVDS) DMD 接口
150-MHz
ARM946™
微处理器
微处理器外设
可编程脉宽调制 (PWM) 和捕捉计时器
三个 I
2
C 端口、三个 UART 端口和三个 SSP 端口
一个 USB 1.1 次级端口
图像处理
多种图像处理算法
帧速率转换
色彩坐标调整
可编程色彩空间转换
可编程 degamma 和启动界面
针对 3D 显示的集成支持
2-D 梯形校正
集成时钟生成电路
通过单个 20MHz 晶体提供时钟
集成扩频时钟
外部存储器支持
用于微处理器和 PWM 序列的并行闪存
516 引脚 Plastic Ball Grid Array (PBGA) 封装
支持 LED 和激光混合照明