參數(shù)資料
型號： MPC8240LZU250X
廠商： MOTOROLA INC
元件分類： 微控制器/微處理器
英文描述： 32-BIT, 250 MHz, RISC PROCESSOR, PBGA352
封裝： TBGA-352
文件頁數(shù)： 45/52頁
文件大小： 542K
代理商： MPC8240LZU250X
MPC8240 (rev0.5) Hardware Specifications
5
PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICE
Features
— Two-channel integrated DMA controller
– Supports direct mode or chaining mode (automatic linking of DMA transfers)
– Supports scatter gathering—read or write discontinuous memory
– 64-byte transfer queue
– Interrupt on completed segment, chain, and error
– Local-to-local memory
– PCI-to-PCI memory
– PCI-to-local memory
– Local-to-PCI memory
— Message unit
–I2O message controller
– Two door-bell registers
– In-bound and out-bound messaging registers
—I2C controller with full master/slave support
— Embedded programmable interrupt controller (EPIC)
– Five hardware interrupts (IRQs) or 16 serial interrupts
– Four programmable timers
— Integrated PCI bus and SDRAM clock generation
— Programmable memory and PCI bus output drivers
— Debug features
– Watchpoint monitor
– Address attribute and PCI attribute signals
– JTAG/COP—common on-board processor for in-circuit hardware debugging
– Performance monitor
603e core
— High-performance, superscalar 603e core
— Integer unit (IU), oating-point unit (FPU) (user enabled or disabled), load/store unit (LSU),
system register unit (SRU), and a branch processing unit (BPU)
— 16-Kbyte instruction cache
— 16-Kbyte data cache
— Lockable L1 caches—entire cache or on a per-way basis up to 3 of 4 ways.
— Dynamic power management
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MPC8241LVR166D 功能描述:微處理器 - MPU INTEGRATED HOST PROC RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:536 MHz 程序存儲器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作電源電壓:1.8 V to 3.3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-324
MPC8241LVR200D 功能描述:微處理器 - MPU INTEGRATED HOST PROC RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:536 MHz 程序存儲器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作電源電壓:1.8 V to 3.3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-324
MPC8241LVR266D 功能描述:微處理器 - MPU INTEGRATED HOST PROC RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:536 MHz 程序存儲器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作電源電壓:1.8 V to 3.3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-324
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