2D-ACE
2D-ACE
2D-ACE
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August 2012<br />
TM<br />
Freescale, the Freescale logo, AltiVec, C-5, CodeTEST, CodeWarrior, ColdFire,<br />
ColdFire+, C-Ware, the Energy Efficient Solutions logo, Kinetis, mobileGT, PowerQUICC,<br />
Processor Expert, QorIQ, Qorivva, StarCore, Symphony and VortiQa are trademarks of<br />
Freescale Semiconductor, Inc., Reg. U.S. Pat. & Tm. Off. Airfast, BeeKit, BeeStack,<br />
CoreNet, Flexis, MagniV, MXC, Platform in a Package, QorIQ Qonverge, QUICC Engine,<br />
Ready Play, SafeAssure, the SafeAssure logo, SMARTMOS, TurboLink, Vybrid and<br />
Xtrinsic are trademarks of Freescale Semiconductor, Inc. All other product or service<br />
names are the property of their respective owners. © 2012 Freescale Semiconductor, Inc.<br />
.<br />
田茂昕<br />
FAE, Auto
• 市场趋势<br />
• 市场分类<br />
• 解决方案详情<br />
• 针对仪表市场Freescale添加的IP<br />
• 总结<br />
TM<br />
2<br />
Freescale, the Freescale logo, AltiVec, C-5, CodeTEST, CodeWarrior, ColdFire, ColdFire+, C-Ware, the Energy Efficient Solutions logo, Kinetis,<br />
mobileGT, PowerQUICC, Processor Expert, QorIQ, Qorivva, StarCore, Symphony and VortiQa are trademarks of Freescale Semiconductor, Inc.,<br />
Reg. U.S. Pat. & Tm. Off. Airfast, BeeKit, BeeStack, CoreNet, Flexis, MagniV, MXC, Platform in a Package, QorIQ Qonverge, QUICC Engine,<br />
Ready Play, SafeAssure, the SafeAssure logo, SMARTMOS, TurboLink, Vybrid and Xtrinsic are trademarks of Freescale Semiconductor, Inc. All<br />
other product or service names are the property of their respective owners. © 2012 Freescale Semiconductor, Inc.
完整性<br />
高清彩色<br />
图形化<br />
HUD<br />
• 仪表信息存在潜在的破解<br />
• 保护客户的知识产权<br />
• OEMs需要规范后装市场配件<br />
• 部分德国OEMs强制安装硬件安全模块(HSM)<br />
• WVGA LCD成本下降<br />
• 可配置的仪表逐渐从豪华车过渡到主流车型<br />
• 微型车也逐渐拥有彩色TFT屏仪表<br />
• HUD安装率显著提高<br />
• 当前的系统多采用机械变形<br />
• 下一代HUDs需要MCU具有电子图像变形功能<br />
TM<br />
3<br />
Freescale, the Freescale logo, AltiVec, C-5, CodeTEST, CodeWarrior, ColdFire, ColdFire+, C-Ware, the Energy Efficient Solutions logo, Kinetis,<br />
mobileGT, PowerQUICC, Processor Expert, QorIQ, Qorivva, StarCore, Symphony and VortiQa are trademarks of Freescale Semiconductor, Inc.,<br />
Reg. U.S. Pat. & Tm. Off. Airfast, BeeKit, BeeStack, CoreNet, Flexis, MagniV, MXC, Platform in a Package, QorIQ Qonverge, QUICC Engine,<br />
Ready Play, SafeAssure, the SafeAssure logo, SMARTMOS, TurboLink, Vybrid and Xtrinsic are trademarks of Freescale Semiconductor, Inc. All<br />
other product or service names are the property of their respective owners. © 2012 Freescale Semiconductor, Inc.
安全性<br />
图形工具<br />
& 软件<br />
• 美国立法强制安装后视系统<br />
• 增长的环视及视频应用<br />
• 内置的驾驶员困意检测<br />
• 更多的仪表盘引入摄像头视频<br />
• 更多的TFT屏仪表通过OpenVG1.1实现指针动画及文字纹<br />
理渲染<br />
• OpenGL ES2.0及高端3D效果的引入<br />
• 需要复杂的工具及图形设计<br />
TM<br />
4<br />
Freescale, the Freescale logo, AltiVec, C-5, CodeTEST, CodeWarrior, ColdFire, ColdFire+, C-Ware, the Energy Efficient Solutions logo, Kinetis,<br />
mobileGT, PowerQUICC, Processor Expert, QorIQ, Qorivva, StarCore, Symphony and VortiQa are trademarks of Freescale Semiconductor, Inc.,<br />
Reg. U.S. Pat. & Tm. Off. Airfast, BeeKit, BeeStack, CoreNet, Flexis, MagniV, MXC, Platform in a Package, QorIQ Qonverge, QUICC Engine,<br />
Ready Play, SafeAssure, the SafeAssure logo, SMARTMOS, TurboLink, Vybrid and Xtrinsic are trademarks of Freescale Semiconductor, Inc. All<br />
other product or service names are the property of their respective owners. © 2012 Freescale Semiconductor, Inc.
摩托车/简单型仪表 基础型仪表<br />
中/高端仪表 豪华型仪表<br />
• 1~2个步进电机<br />
• 段码式LCD<br />
• 最低的系统成本<br />
• 例子:Tata Nano<br />
Motorcycles<br />
Small Cars Compact Cars Medium Cars Large Cars Luxury & SUV<br />
TM<br />
• 2~4个步进电机<br />
• 大型段码LCD<br />
• 低分辨率的点阵屏<br />
• 较低的系统成本<br />
• 例子: Toyota<br />
Corolla<br />
• 多达6个步进电机<br />
• 中等分辨率的彩色LCD<br />
• 后视摄像头或部分娱乐系统<br />
视频<br />
• 比较复杂的图形<br />
• 成本比较敏感<br />
• 例子: Ford Mondeo<br />
5<br />
• 少量或没有步进电机<br />
• 高分辨率彩色LCD<br />
• 双视频输入<br />
• 大量动画的需求<br />
• 炫目的图像<br />
• 例子: Mercedes S-<br />
Class<br />
Freescale, the Freescale logo, AltiVec, C-5, CodeTEST, CodeWarrior, ColdFire, ColdFire+, C-Ware, the Energy Efficient Solutions logo, Kinetis,<br />
mobileGT, PowerQUICC, Processor Expert, QorIQ, Qorivva, StarCore, Symphony and VortiQa are trademarks of Freescale Semiconductor, Inc.,<br />
Reg. U.S. Pat. & Tm. Off. Airfast, BeeKit, BeeStack, CoreNet, Flexis, MagniV, MXC, Platform in a Package, QorIQ Qonverge, QUICC Engine,<br />
Ready Play, SafeAssure, the SafeAssure logo, SMARTMOS, TurboLink, Vybrid and Xtrinsic are trademarks of Freescale Semiconductor, Inc. All<br />
other product or service names are the property of their respective owners. © 2012 Freescale Semiconductor, Inc.
Analog / Digital Inputs<br />
Speed Sensor<br />
Fuel level sensor<br />
Oil level / coolant<br />
Battery<br />
Ignition Voltage<br />
System Bus<br />
Connections<br />
LIN<br />
TM<br />
Signal Conditioning<br />
MC33972<br />
SBC<br />
MC33910<br />
ADCs<br />
GPIO<br />
SCI<br />
Main Micro<br />
VDD RST<br />
PWM<br />
PWM<br />
LCD<br />
Driver<br />
TPM / I2C<br />
6<br />
Stepper<br />
Drive<br />
MC33977<br />
Audio<br />
Amp.<br />
LED<br />
Backlight<br />
Driver<br />
MC33996<br />
Gauges<br />
Segment LCD<br />
LEDs<br />
Freescale, the Freescale logo, AltiVec, C-5, CodeTEST, CodeWarrior, ColdFire, ColdFire+, C-Ware, the Energy Efficient Solutions logo, Kinetis,<br />
mobileGT, PowerQUICC, Processor Expert, QorIQ, Qorivva, StarCore, Symphony and VortiQa are trademarks of Freescale Semiconductor, Inc.,<br />
Reg. U.S. Pat. & Tm. Off. Airfast, BeeKit, BeeStack, CoreNet, Flexis, MagniV, MXC, Platform in a Package, QorIQ Qonverge, QUICC Engine,<br />
Ready Play, SafeAssure, the SafeAssure logo, SMARTMOS, TurboLink, Vybrid and Xtrinsic are trademarks of Freescale Semiconductor, Inc. All<br />
other product or service names are the property of their respective owners. © 2012 Freescale Semiconductor, Inc.
Analog / Digital Inputs<br />
Speed Sensor<br />
Fuel level sensor<br />
Oil level / coolant<br />
Battery<br />
Ignition Voltage LED<br />
Backlight<br />
Driver<br />
MC33996<br />
System Bus<br />
Connections<br />
CAN<br />
TM<br />
Signal Conditioning<br />
MC33972<br />
SBC<br />
MC33904<br />
ADCs<br />
GPIO<br />
CAN<br />
Main Micro<br />
VDD RST<br />
Stepper<br />
Drive<br />
PWM<br />
LCD<br />
Driver<br />
SPI/I2C<br />
7<br />
Audio<br />
Amp.<br />
Gauges<br />
Gauges Driven directly from Micro<br />
Segment LCD<br />
LEDs<br />
Freescale, the Freescale logo, AltiVec, C-5, CodeTEST, CodeWarrior, ColdFire, ColdFire+, C-Ware, the Energy Efficient Solutions logo, Kinetis,<br />
mobileGT, PowerQUICC, Processor Expert, QorIQ, Qorivva, StarCore, Symphony and VortiQa are trademarks of Freescale Semiconductor, Inc.,<br />
Reg. U.S. Pat. & Tm. Off. Airfast, BeeKit, BeeStack, CoreNet, Flexis, MagniV, MXC, Platform in a Package, QorIQ Qonverge, QUICC Engine,<br />
Ready Play, SafeAssure, the SafeAssure logo, SMARTMOS, TurboLink, Vybrid and Xtrinsic are trademarks of Freescale Semiconductor, Inc. All<br />
other product or service names are the property of their respective owners. © 2012 Freescale Semiconductor, Inc.
Analog / Digital Inputs<br />
Camera Sensor(s)<br />
Speed Sensor<br />
Fuel level sensor<br />
Oil level / coolant<br />
Battery<br />
Ignition Voltage<br />
System Bus<br />
Connections<br />
CAN<br />
LIN<br />
TM<br />
Signal Conditioning<br />
MC33972<br />
SBC<br />
MC33905<br />
External Memories<br />
ADCs<br />
GPIO<br />
Camera input<br />
CAN/LIN<br />
Main Micro<br />
Stepper<br />
Drive<br />
PWM<br />
Display<br />
Control Unit<br />
PWM<br />
8<br />
Audio<br />
Amp.<br />
LED<br />
Backlight<br />
Driver<br />
MC33996<br />
Gauges<br />
Gauges Driven directly from Micro<br />
Segment LCD<br />
Colour TFT LCD(s)<br />
LEDs<br />
Freescale, the Freescale logo, AltiVec, C-5, CodeTEST, CodeWarrior, ColdFire, ColdFire+, C-Ware, the Energy Efficient Solutions logo, Kinetis,<br />
mobileGT, PowerQUICC, Processor Expert, QorIQ, Qorivva, StarCore, Symphony and VortiQa are trademarks of Freescale Semiconductor, Inc.,<br />
Reg. U.S. Pat. & Tm. Off. Airfast, BeeKit, BeeStack, CoreNet, Flexis, MagniV, MXC, Platform in a Package, QorIQ Qonverge, QUICC Engine,<br />
Ready Play, SafeAssure, the SafeAssure logo, SMARTMOS, TurboLink, Vybrid and Xtrinsic are trademarks of Freescale Semiconductor, Inc. All<br />
other product or service names are the property of their respective owners. © 2012 Freescale Semiconductor, Inc.
Analog / Digital Inputs<br />
Camera Sensor(s)<br />
Speed Sensor<br />
Fuel level sensor<br />
Oil level / coolant<br />
Battery<br />
Ignition Voltage<br />
System Bus<br />
Connections<br />
CAN<br />
LIN<br />
Ethernet<br />
MOST<br />
TM<br />
Signal Conditioning<br />
MC33972<br />
COM ICs<br />
MC33902<br />
MC33662<br />
Camera<br />
input<br />
CAN<br />
External Memories<br />
Main Micro<br />
SPI/I2C<br />
Power<br />
Management<br />
IC<br />
PWM<br />
PWM<br />
System<br />
Micro<br />
S08<br />
S12<br />
MPC5604S<br />
9<br />
Audio<br />
Amp.<br />
LED<br />
Backlight<br />
Driver<br />
MC33996<br />
Colour TFT LCD(s)<br />
Head Up Display<br />
LEDs<br />
Freescale, the Freescale logo, AltiVec, C-5, CodeTEST, CodeWarrior, ColdFire, ColdFire+, C-Ware, the Energy Efficient Solutions logo, Kinetis,<br />
mobileGT, PowerQUICC, Processor Expert, QorIQ, Qorivva, StarCore, Symphony and VortiQa are trademarks of Freescale Semiconductor, Inc.,<br />
Reg. U.S. Pat. & Tm. Off. Airfast, BeeKit, BeeStack, CoreNet, Flexis, MagniV, MXC, Platform in a Package, QorIQ Qonverge, QUICC Engine,<br />
Ready Play, SafeAssure, the SafeAssure logo, SMARTMOS, TurboLink, Vybrid and Xtrinsic are trademarks of Freescale Semiconductor, Inc. All<br />
other product or service names are the property of their respective owners. © 2012 Freescale Semiconductor, Inc.
• <strong>2D</strong>-<strong>ACE</strong>,<br />
• 提供各式各样的图像处理能力<br />
• 独自处理图像且无需CPU参加<br />
• 发声模块 (SGM)<br />
• 支持4 通道及其混合功能. 支持PWM或I2S立体声Codec.<br />
• 堵转检测<br />
• 具有专利的高速堵转检测能力<br />
• 基于GPU的开源API<br />
• 开源的API加速基于GPU开发.<br />
• 市场认证的HSM<br />
• CSE模块兼容 SHE v1.1规格. 支持关于HSM加密的固件配置及增加功能<br />
TM<br />
10<br />
Freescale, the Freescale logo, AltiVec, C-5, CodeTEST, CodeWarrior, ColdFire, ColdFire+, C-Ware, the Energy Efficient Solutions logo, Kinetis,<br />
mobileGT, PowerQUICC, Processor Expert, QorIQ, Qorivva, StarCore, Symphony and VortiQa are trademarks of Freescale Semiconductor, Inc.,<br />
Reg. U.S. Pat. & Tm. Off. Airfast, BeeKit, BeeStack, CoreNet, Flexis, MagniV, MXC, Platform in a Package, QorIQ Qonverge, QUICC Engine,<br />
Ready Play, SafeAssure, the SafeAssure logo, SMARTMOS, TurboLink, Vybrid and Xtrinsic are trademarks of Freescale Semiconductor, Inc. All<br />
other product or service names are the property of their respective owners. © 2012 Freescale Semiconductor, Inc.
1MB RAM<br />
requirement<br />
Fast<br />
Graphics<br />
RAM<br />
Active Frame Buffer<br />
400x240x32-bits =<br />
375KBytes<br />
“Build” Frame Buffer<br />
400x240x32-bits =<br />
375KBytes<br />
Temporary storage<br />
of images,<br />
scratchpad, etc. @<br />
32bpp: > 400KBytes<br />
Large off-chip<br />
Flash for image<br />
database<br />
TM<br />
Display<br />
Controller<br />
11<br />
CPU or<br />
<strong>2D</strong> GPU<br />
DMA<br />
Controller<br />
LCD Panel<br />
400x240<br />
18 bits per pixel<br />
Freescale, the Freescale logo, AltiVec, C-5, CodeTEST, CodeWarrior, ColdFire, ColdFire+, C-Ware, the Energy Efficient Solutions logo, Kinetis,<br />
mobileGT, PowerQUICC, Processor Expert, QorIQ, Qorivva, StarCore, Symphony and VortiQa are trademarks of Freescale Semiconductor, Inc.,<br />
Reg. U.S. Pat. & Tm. Off. Airfast, BeeKit, BeeStack, CoreNet, Flexis, MagniV, MXC, Platform in a Package, QorIQ Qonverge, QUICC Engine,<br />
Ready Play, SafeAssure, the SafeAssure logo, SMARTMOS, TurboLink, Vybrid and Xtrinsic are trademarks of Freescale Semiconductor, Inc. All<br />
other product or service names are the property of their respective owners. © 2012 Freescale Semiconductor, Inc.
Only 160KB<br />
on-chip RAM<br />
1MB On-chip<br />
Flash<br />
Fast<br />
Graphics<br />
RAM<br />
Temporary storage<br />
of partial images @<br />
minimum bpp: up to<br />
160KBytes<br />
Low-cost Quad-<br />
SPI Flash for<br />
image database<br />
TM<br />
Up to 16 partial images fetched, converted<br />
to correct format, and blended on-the-fly<br />
12<br />
DCU<br />
CPU<br />
DMA<br />
Controller<br />
LCD Panel<br />
400x240<br />
18 bits per pixel<br />
Freescale, the Freescale logo, AltiVec, C-5, CodeTEST, CodeWarrior, ColdFire, ColdFire+, C-Ware, the Energy Efficient Solutions logo, Kinetis,<br />
mobileGT, PowerQUICC, Processor Expert, QorIQ, Qorivva, StarCore, Symphony and VortiQa are trademarks of Freescale Semiconductor, Inc.,<br />
Reg. U.S. Pat. & Tm. Off. Airfast, BeeKit, BeeStack, CoreNet, Flexis, MagniV, MXC, Platform in a Package, QorIQ Qonverge, QUICC Engine,<br />
Ready Play, SafeAssure, the SafeAssure logo, SMARTMOS, TurboLink, Vybrid and Xtrinsic are trademarks of Freescale Semiconductor, Inc. All<br />
other product or service names are the property of their respective owners. © 2012 Freescale Semiconductor, Inc.
Any<br />
Any<br />
memory<br />
Any<br />
memory<br />
memory<br />
<strong>2D</strong>-<strong>ACE</strong><br />
Static<br />
objects<br />
Color conv<br />
pre blend.<br />
RLE exp.<br />
32bpp<br />
TM<br />
Animate.<br />
Alpha,<br />
Pos,<br />
Obj …<br />
64 obj<br />
Blend<br />
Color key<br />
6 planes<br />
Dynamic<br />
objects<br />
RAM<br />
RAM<br />
RAM<br />
13<br />
Dither.<br />
Gamma corr<br />
CRC check<br />
eDMA<br />
GPU<br />
• 流水线操作高达90MHz<br />
• 充分利用内存存储空间<br />
• 基于对象的动画<br />
Freescale, the Freescale logo, AltiVec, C-5, CodeTEST, CodeWarrior, ColdFire, ColdFire+, C-Ware, the Energy Efficient Solutions logo, Kinetis,<br />
mobileGT, PowerQUICC, Processor Expert, QorIQ, Qorivva, StarCore, Symphony and VortiQa are trademarks of Freescale Semiconductor, Inc.,<br />
Reg. U.S. Pat. & Tm. Off. Airfast, BeeKit, BeeStack, CoreNet, Flexis, MagniV, MXC, Platform in a Package, QorIQ Qonverge, QUICC Engine,<br />
Ready Play, SafeAssure, the SafeAssure logo, SMARTMOS, TurboLink, Vybrid and Xtrinsic are trademarks of Freescale Semiconductor, Inc. All<br />
other product or service names are the property of their respective owners. © 2012 Freescale Semiconductor, Inc.
• 低 RAM 需求<br />
− 输出帧无需完全存储在RAM里面<br />
− 部分图片可以由低分辨率的格式实现相同的效果<br />
• 灵活的动画显示效果<br />
− 仅需改变某个寄存器的值,显示内容就可以在刷新率为60fps的屏幕上<br />
平滑移动<br />
− 某些旋转特效,仅需改变图像指针即可<br />
− 各种图像渲染效果可以相互混叠<br />
• 支持安全模式<br />
− 对输出图像结果进行校验, 检查结果可以由软件进行比对及后处理<br />
TM<br />
14<br />
Freescale, the Freescale logo, AltiVec, C-5, CodeTEST, CodeWarrior, ColdFire, ColdFire+, C-Ware, the Energy Efficient Solutions logo, Kinetis,<br />
mobileGT, PowerQUICC, Processor Expert, QorIQ, Qorivva, StarCore, Symphony and VortiQa are trademarks of Freescale Semiconductor, Inc.,<br />
Reg. U.S. Pat. & Tm. Off. Airfast, BeeKit, BeeStack, CoreNet, Flexis, MagniV, MXC, Platform in a Package, QorIQ Qonverge, QUICC Engine,<br />
Ready Play, SafeAssure, the SafeAssure logo, SMARTMOS, TurboLink, Vybrid and Xtrinsic are trademarks of Freescale Semiconductor, Inc. All<br />
other product or service names are the property of their respective owners. © 2012 Freescale Semiconductor, Inc.
TM<br />
Freescale, the Freescale logo, AltiVec, C-5, CodeTEST, CodeWarrior, ColdFire,<br />
ColdFire+, C-Ware, the Energy Efficient Solutions logo, Kinetis, mobileGT, PowerQUICC,<br />
Processor Expert, QorIQ, Qorivva, StarCore, Symphony and VortiQa are trademarks of<br />
Freescale Semiconductor, Inc., Reg. U.S. Pat. & Tm. Off. Airfast, BeeKit, BeeStack,<br />
CoreNet, Flexis, MagniV, MXC, Platform in a Package, QorIQ Qonverge, QUICC Engine,<br />
Ready Play, SafeAssure, the SafeAssure logo, SMARTMOS, TurboLink, Vybrid and<br />
Xtrinsic are trademarks of Freescale Semiconductor, Inc. All other product or service<br />
names are the property of their respective owners. © 2012 Freescale Semiconductor, Inc.<br />
.
• 低端到豪华级的解决方案<br />
• 安全性的挑战<br />
• 完善的开发系统<br />
• 强大的技术支持<br />
TM<br />
Freescale on Kaixin<br />
Tag yourself in photos<br />
and upload your own!<br />
Session materials will be posted @ www.freescale.com/FTF<br />
16<br />
Weibo?<br />
Please use hashtag<br />
#FTF2012#<br />
Freescale, the Freescale logo, AltiVec, C-5, CodeTEST, CodeWarrior, ColdFire, ColdFire+, C-Ware, the Energy Efficient Solutions logo, Kinetis,<br />
mobileGT, PowerQUICC, Processor Expert, QorIQ, Qorivva, StarCore, Symphony and VortiQa are trademarks of Freescale Semiconductor, Inc.,<br />
Reg. U.S. Pat. & Tm. Off. Airfast, BeeKit, BeeStack, CoreNet, Flexis, MagniV, MXC, Platform in a Package, QorIQ Qonverge, QUICC Engine,<br />
Ready Play, SafeAssure, the SafeAssure logo, SMARTMOS, TurboLink, Vybrid and Xtrinsic are trademarks of Freescale Semiconductor, Inc. All<br />
other product or service names are the property of their respective owners. © 2012 Freescale Semiconductor, Inc.
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