SA8295P 汽车开发平台
SA8295P Snapdragon™ 汽车开发平台 (ADP) 基于来自高通公司（Qualcomm® Technologies, Inc.，简称 QTI）的高通® Snapdragon™ 汽车 SA8295P SoC，为 OEM 和生态系统合作伙伴提供了访问 QTI 高性能汽车信息娱乐平台的机会。
应用/市场：高性能、低功耗平台，用于开发、测试、优化和展示下一代车载信息娱乐解决方案。
应用领域：
此版本的 ADP 采用了顶级的 QAM8295P。QAM8295P 是下一代高通® Snapdragon™ 汽车信息娱乐模块，旨在提供卓越的性能和能效。它作为 SEooC（safety element out of context）开发，针对假定的 ASIL B 使用案例。QAM8295P 模块的关键组件包括 SA8295P SoC、四个 PMM8295AU 电源管理 IC、一个第三方电源管理 IC 和两个 556 球的 LPDDR4X SDRAM。
SA8295P 包括以下关键组件：基于 Arm v8 Cortex 技术的高通® Kryo™ 695 CPU、高通® Adreno™ 695 GPU、双高通® Hexagon™ 张量处理器、高通 Spectra™ ISP 395、Adreno 665 VPU、Adreno DPU 1199，以及专用的安全管理子系统。
关键特性
• 采用顶级的 SA8295P SoC
• 卓越的性能和能效
• 专用的安全管理子系统
• 显示：三个 DisplayPort，其中一个与 USB 3.1 共享，四个 4 通道嵌入式 DisplayPort v1.4b，两个 4 通道 MIPI DSI D-PHY v1.2
• 摄像头：四个 4 通道 MIPI CSI，可配置为 4 + 4 + 4 + 4 或分割 2s 配置
• 音频：六个 D 类放大器模拟输出，四个模拟/麦克风输入，两个 A2B
| Category | Description |
| Processor | Snapdragon™ SA8295P SIP Qualcomm® Kryo™ 695 CPU built on Arm v8 Cortex technology Qualcomm® Adreno™ 695 GPU for the highest in graphics performance and power efficiency Dual Qualcomm® Hexagon™ Tensor Processors integrated with Qualcomm Hexagon DSP, quad Qualcomm Hexagon Vector eXtensions (HVX) processor, and dual Qualcomm Hexagon Matrix eXtensions (HMX) coprocessors for high performance machine learning use cases Qualcomm® Spectra™ ISP 395 image processing engine Adreno 665 VPU for high-quality, ultra HD video encode and decode Adreno DPU 1199 for ultra HD multi-display support Dedicated Safety Manager Subsystem equipped with dual ARC HS46 CPU in lock-step mode |
| Safety MCU | 1x Aurix TC397XX |
| Memory | Eight-channel high-speed memory – 2133 MHz LPDDR4X SDRAM with optional low-power features (8x 16-bit); 16 GB |
| Storage | Two UFS 3.1 gear 4 – 2 lanes for on-board memory (UFS0 as boot up device); NVMe via PCIe (not-bootable) |
| Audio | Six Class D Amplifier Analog OUT; Four Analog/MIC Inputs; Two A2B |
| Power Supply | 6V to 20V DC, typical 12V DC |
| Camera | Four 4-lane MIPI CSI configurable in 4 + 4 + 4 + 4 or split 2s configuration |
| Display | Three DisplayPorts, one of them shared with USB 3.1 Four 4-lane embedded DisplayPort v1.4b Two 4-lane MIPI DSI D-PHY v1.2 |
| Connectivity | Wi-Fi 6 (802.11ax) + Bluetooth 5.2 Dual MAC MIMO + MIMO (QCA6696) Dual-band dual-MAC radios for concurrent 2×2 MIMO 2.4GHz + 2×2 MIMO 5GHz operation Combined simultaneous maximum PHY rate of 1774Mbps 1x 1000 BaseT1 2x 100 BaseT1 |
| I/O | 4x CAN-FD; 2x LIN |
| Sensors | Gyro, Accelerometer - ASM330LHH; Magnetometer - AK09917D |
| Test and Debug | JTAG: SoC, VIP; USB debug UARTs; Test automation |
| OS Support | Linux Kernel v5.4, Yocto Project baseline 3.1 |
Specifications and features are subject to change without notice. Qualcomm Adreno, Qualcomm AI Engine, Qualcomm Hexagon, Qualcomm Kryo, Qualcomm Snapdragon, and Qualcomm Spectra are products of Qualcomm Technologies, Inc. and/or its subsidiaries.
