Difference : digits display address bus and data bus codes in hexadecimal for 不同处:乃cv - 44单步追踪显示部份之address bus和data bus用
Difference : with led and digits synchronous display address bus and data bus , easier to 不同处:乃cv - 38单步追踪显示部份之addressbus和data bus
The actual address that is placed on the address bus when accessing a memory location or register 当访问内存位置或寄存器时，在地址总线上的真实的地址。
Power on - off , can run step by step function to display 32bit address bus and data bus value 4 .免重覆开关机,开机后32bit address bus and data bus即能一步一步的显示
A " real " address , the value that must be placed on the system address bus to select a physical memory bank or device 物理地址：真实的地址，其值必须被置于系统地址总线中用于选择物理存储位置或者设备。
The system controlling logic , multiplexing data bus and multiplexing address bus have been designed . the simulations have passed 完成了系统的控制逻辑、数据总线复用和解码部分的地址复用器的设计，仿真并通过。
Dsp owns rapid instruction periods , address buses separated from data buses , which can excellently adapt to the rapid digital signal process Dsp拥有快速的指令周期以及地址、数据总线分离等适合快速数字信号处理的优点。
When the processor wants to read ( write ) the contents of a memory location or register within a particular peripheral , it sets the address bus pins appropriately and receives ( transmits ) the contents on the data bus 当一个处理器想去写（读）某一特定外设中的存储器地址或寄存器中的内容时，处理器设置地址总线并在数据总线上接收（传输）内容。
Though the analysis about the powerpc bus , there are four parts in biu : instruction pretreatment part , address bus treatment part , data bus treatment part and data pos - treatment part . the second part focuses on the memory consistency 通过对powerpc结构的总线协议的分析，总线接口部分主要由指令预处理部分、地址总线处理部分、数据总线处理部分和数据后处理部分组成，完成微处理器和外部总线的数据交互。
Tms320vc5402 is a fixed - point digital signal processor , made by texas instruments incorporated , which is 16 - bit word length . vc5402 has enhanced harvard architecture built around one program bus , three data buses , and four address buses for increased performance and versatility 另外，采用mcs - 51系列cpu作为采集处理卡板载mcu也存在一些比较严重的问题，如cpu的指令执行速度慢，总线带宽窄等缺点，不能完成数据的高速处理。
