单片机专用术语
C Compiler
CERT-
AURIX
| 缩写 | 全称 | 解释 |
|---|---|---|
| SRI | Shared Resource Interconnection | |
| ECC | Error correction code | 错误校正码 |
| PMI | Program Memory Interface | 从PFlash中读出提供指令到CPU |
| SPB | System Peripheral Bus | 系统外围总线 |
| FSI | Flash和SRAM管理器(状态机) | |
| HSM | Hardware Security Module | |
| PMA | Physical Memory Attribute Registers | |
| DSPR | Data Scratch Pad SRAM | 数据暂存存储器 |
| DMI | Data Memory Interface | 数据存储器接口 |
| PSPR | Program Scratch Pad RAM | |
| LUM | Local Memory Unit | |
| TAG | bus master identification lines | 总线主控标示线 |
| DCache | Data Cache SRAM | 高速缓冲存储器 |
| PMU | Program Memory Unite | |
| SRN | Service Request Nodes | |
| ICU | Interrupt Control Unit | |
| SRC | Service Request Control Register | |
| IR | Interrupt Router | |
| GPSR | General Purpose Service Request Nodes | |
| TCN | Trap Class Nummber | |
| TIN | Trap Identification Number | |
| MPU | Memory Protection Unit | |
| BCU | Bus Control Unit | |
| ACCEN | Access Enable Register | |
| SAR ADCs | Successive Approximation Register(逐次逼近型寄存器) ADC | 逐次逼近型ADC |
| SMU | Safety Management Unit | |
| CCU | Clocking and Clock Control Unit | |
| CAPCOM | Capture Compare Unit | |
| ATOM | ARU-connected Timer Output Module | |
| ARU | Advanced Routing Unit | |
| ICM | Interrupt Concentrator Module | |
| ISA | Instruction Set Architecture | |
| SIMD | Single Instruction Multiple Data | |
| STMs | Software Managed Tasks | |
| CSAs | Context Save Areas | |
| SRNS | Service Request Nodes | |
| DMA | Direct Memory Access | |
| GPRs | General Purpose Registers | 通用寄存器 |
| CDC | Core Debug Controller | |
| SSW | Startup Software | |
| ABM | Alternate Boot Modes | |
| BMI | Boot Mode Index | |
| BMHDID | Boot Mode Header ID | 确认代码（B359) |
| ASC | Asynchronous Serial Interface | |
| CAN | Controller Area Network | |
| Bootstrap Loading | BSL | |
| EVR | Embedded Voltage Regulator | 嵌入式电压调节器 |
| PC | Program Counter register | 程序计数器寄存器 |
| PCP | Peripheral Control Processor | 外围控制处理器 |
| VMA | Virtral address | 虚拟地址 |
| LMA | load address | 加载地址 |
| PSW | Program Status Word Register | 程序状态字寄存器 |
| CSFR | CPU Core Special Function Registers | 内核特殊功能寄存器 |
| SoC | System-on-Chip | |
| LDO | Linear Drop Out regulator topology | |
| SMPS | Switch Mode Power Supply regulator topology | |
| UCB | User Configuration Block in Flash | |
| BIV | Base Interrupt Vector table/Base Trap Vector table | |
| ISP | Interrupt Stack Pointer | |
| ESR | External Serveice Requests | |
| MTU | Memory Test Unit | |
| MBIST | Memory Build In Self Test | |
| FPI | Flexible Peripheral Interconnect(Bus protocol) | |
| OPT | One-Time Programmable | these flash sections be changed anymore |
| OTGS | Central OCDS Trigger Switch | OCDS Trigger Switch. Routes triggers to pins, for halt/suspend, etc. |
| CSMCA/CD | Carrier Sense Multiple Access/Collision Dection | |
| NDA | Non-Destructive Arbitration | |
| NRZ | Non-Return-To-Zero | |
| SOF | Start-Of-Frame | 起始位 |
| RTR | Remote Transmission Request | recessive - Remote Frame |
| IDE | Identifier Extension | recessive -Extended Frame |
| DLC | Data length Code | |
| CRC | Cyclic Redundancy | |
| EOF | End-of-Frame | Seven Recessive bits |
| SRR | Substitute Remote Request | Recessive bit |
| XRO | BitWise | 按位或 |
| LFSR | Linear Feedback Shift Register | 线性反馈移位寄存器 |
问题
Hightec编译器出现的问题
工程名称意外改变，.project文件中的Name字段更改
Flash参数
| Name | explain | position |
|---|---|---|
| 擦除单元 | ||
| 烧写单元 | 32 byte/256 byte | 901/906 |
| DFlash 烧写 | 8 byte/32b yte | 902/905 |