ZYNQ术语及缩写

zynq架构相关

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AMBA：Advanced Microcontroller Bus Architecture 先进微控制器总线
AXI：Advanced eXtensible Interface 先进可扩展接口，AMBA的一个标准
APM：AXI Performance Monitor AXI性能检测器
RTL：Register Transfer Level 寄存器传输级（描述方式，综合后可以得到门级描述）
FSM：finite state machine 有限状态机
FMC：FPGA Mezzanine Card
BIST：built-in self-test
C2S：card-to-system
GPIO：General Purpose Input/Output
MIO：multiplexed I/O 多路复用IO接口
DDR：Double Data Rate
ELF：Executable and Linking Format 可执行链接格式，linux/unix对象文件
.dtb：device tree blob 设备树，linux板级信息的描述文件
SDx：Software Define 软件定义（工具集）

DMA：Direct Memory Access
mm2s：Memory-Mapped to Streaming 内存映射到流
s2mm：Streaming to Memory-Mapped 流到内存映射
SDRAM：synchronous dynamic random access memory

PS：Program System
APU：application Processing Unit
IOP：I/O peripherals
MMU：Memory Management Unit
GIC：General interrupt controller
WDT：Watch Dog Timer
TTC：triple timers/counters
CTI：Cross trigger interface
SIMD：single instruction multiple data
DAP：debug access port

system ports that are used to transfer data from processor memory to the Zynq device programmable logic (PL) and back
ACP：Accelerator Coherence Port
AFI：Asynchronous FIFO Interface
GPx：General-Purpose I/O ports

PL：Program Logic
CLB：Configurable Logic Block
BRAM：port and width configurable block RAM 是PL的资源
CMTs：clock management tiles
MMCM：mixed-mode clock manager

ETB： embedded trace buffer
PTM：program trace macrocell
ITM：instruction trace macrocell

SODIMM：Small outline Dual Inline Memory Module小型双内联内存模块

SFP：Small form-factor pluggable

POR：Power On Reset
SPST：single-pole single-throw单刀单掷开关
MRCC：Multi-Region Clock Capable多区时钟电容
HDMI：high-definition multimedia interface
DIP：Double In-line Package
RTC：Real Time Clock
XDC：Xilinx Design Constraints设计约束
BIST：Build In Self Test内建自测试

linux相关

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FSBL：first-stage boot loader第一阶段引导加载程序
SSBL：second-stage boot loader
AMP：Asymmetric multiprocessing非对称多处理

PMMU：paged memory management unit分页内存管理单元