參數(shù)資料
型號(hào)： DS80C410-FNY
英文描述： Network Microcontrollers with Ethernet and CAN
中文描述： 網(wǎng)絡(luò)微控制器與以太網(wǎng)和CAN
文件頁數(shù)： 44/102頁
文件大?。?/td> 2637K
代理商： DS80C410-FNY
DS80C410/DS80C411 Network Microcontrollers with Ethernet and CAN
ADDRESSING MODES
Three different addressing modes are supported, as selected by the AM1, AM0 bits in the address control (ACON;
9Dh) SFR.
AM1:0
ADDRESS MODE
00b
16-bit (default when internal ROM disabled)
01b
24-bit paged
1xb
24-bit contiguous (default if internal ROM enabled)
16-Bit Address Mode
The 16-bit address mode accesses memory in a similar manner as a traditional 8051. It is op-code compatible with
the 8051 microprocessor and identical to the byte and cycle count of the Dallas Semiconductor high-speed
microcontroller family. A device operating in this mode can access up to 64kB of program and data memory. The
DS80C410 defaults to this mode following any reset.
24-Bit Paged Address Mode
The 24-bit paged address mode retains binary-code compatibility with the 8051 instruction set, but adds one
machine cycle to the ACALL, LCALL, RET, and RETI instructions with respect to the Dallas Semiconductor high-
speed microcontroller family timing. This is transparent to standard 8051 compilers. Interrupt latency is also
increased by one machine cycle. In this mode, interrupt vectors are fetched from 0000xxh.
24-Bit Contiguous Address Mode
The 24-bit contiguous addressing mode uses a full 24-bit program counter, and all modified branching instructions
automatically save and restore the entire program counter. The 24-bit branching instructions such as ACALL,
AJMP, LCALL, LJMP, MOV DPTR, RET, and RETI instructions require an assembler, compiler, and linker that
specifically supports these features. The INC DPTR is lengthened by one cycle but remains byte-count compatible
with the standard 8051 instruction set.
Visit
for a list of tools that support the DS80C410.
相關(guān)PDF資料
PDF描述
DS80C411-FNY Network Microcontrollers with Ethernet and CAN
DS8187
DS850-3 850 Watts 12V
DS850-9 850 Watts 48V Distributed Power System
DS8617
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS80C410-FNY+ 功能描述:8位微控制器 -MCU Network MCU w/Ethernet & CAN RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時(shí)鐘頻率:50 MHz 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
DS80C411 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Network Microcontrollers with Ethernet and CAN
DS80C411-FNY 功能描述:8位微控制器 -MCU Network MCU w/Ethernet & CAN RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時(shí)鐘頻率:50 MHz 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
DS80C411-FNY+ 功能描述:8位微控制器 -MCU Network MCU w/Ethernet & CAN RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時(shí)鐘頻率:50 MHz 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
DS80CH11 制造商:DALLAS 制造商全稱:Dallas Semiconductor 功能描述:System Energy Manager
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。