参数资料
型号: MB95F263KPF-G-SNE2
厂商: Fujitsu Semiconductor America Inc
文件页数: 8/87页
文件大小: 0K
描述: IC MCU 8BIT 12KB FLASH 20SOP
标准包装: 1,325
系列: 8FX MB95260H
核心处理器: F²MC-8FX
芯体尺寸: 8-位
速度: 16MHz
连通性: LIN,SIO,UART/USART
外围设备: LVD,POR,PWM,WDT
输入/输出数: 16
程序存储器容量: 12KB(12K x 8)
程序存储器类型: 闪存
RAM 容量: 496 x 8
电压 - 电源 (Vcc/Vdd): 2.4 V ~ 5.5 V
数据转换器: A/D 6x8/10b
振荡器型: 外部
工作温度: -40°C ~ 85°C
封装/外壳: 20-SOIC(0.295",7.50mm 宽)
包装: 托盘
其它名称: 865-1210
19
32054F–AVR32–09/09
AT32AP7002
Figure 6-2.
The AVR32 AP Pipeline
.The follwing abbreviations are used in the figure:
IF1, IF2 - Instruction Fetch stage 1 and 2
ID - Instruction Decode
IS - Instruction Issue
A1, A2 - ALU stage 1 and 2
M1, M2 - Multiply stage 1 and 2
DA - Data Address calculation stage
D - Data cache access
WB - Writeback
6.2.2
AVR32B Microarchitecture Compliance
AVR32 AP implements an AVR32B microarchitecture. The AVR32B microarchitecture is tar-
geted at applications where interrupt latency is important. The AVR32B therefore implements
dedicated registers to hold the status register and return address for interrupts, exceptions and
supervisor calls. This information does not need to be written to the stack, and latency is there-
fore reduced. Additionally, AVR32B allows hardware shadowing of the registers in the register
file.
The scall, rete and rets instructions use the dedicated return status registers and return address
registers in their operation. No stack accesses are performed by these instructions.
6.2.3
Java Support
AVR32 AP provides Java hardware acceleration in the form of a Java Virtual Machine hardware
implementation. Refer to the AVR32 Java Technical Reference Manual for details.
6.2.4
Memory management
AVR32 AP implements a full MMU as specified by the AVR32 architecture. The page sizes pro-
vided are 1K, 4K, 64K and 1M. A 32-entry fully-associative common TLB is implemented, as well
as a 4-entry micro-ITLB and 8-entry micro-DTLB. Instruction and data accesses perform lookups
in the micro-TLBs. If the access misses in the micro-TLBs, an access in the common TLB is per-
formed. If this access misses, a page miss exception is issued.
IF2
ID
IS
A1
M1
M2
D
WB
Prefetch unit
Decode unit
ALU pipe
Multiply pipe
Load-store
pipe
DA
A2
IF1
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MB95F264KPF-ES-SNE2 制造商:FUJITSU 功能描述:
MB95F264KPF-G-SNE2 功能描述:IC MCU 8BIT 20KB FLASH 20SOP RoHS:是 类别:集成电路 (IC) >> 嵌入式 - 微控制器, 系列:8FX MB95260H 标准包装:250 系列:LPC11Uxx 核心处理器:ARM? Cortex?-M0 芯体尺寸:32-位 速度:50MHz 连通性:I²C,Microwire,SPI,SSI,SSP,UART/USART,USB 外围设备:欠压检测/复位,POR,WDT 输入/输出数:40 程序存储器容量:96KB(96K x 8) 程序存储器类型:闪存 EEPROM 大小:4K x 8 RAM 容量:10K x 8 电压 - 电源 (Vcc/Vdd):1.8 V ~ 3.6 V 数据转换器:A/D 8x10b 振荡器型:内部 工作温度:-40°C ~ 85°C 封装/外壳:48-LQFP 包装:托盘 其它名称:568-9587
MB95F272KPF-G-SNE2 功能描述:IC MCU 8BIT 8KB FLASH 8SOP RoHS:是 类别:集成电路 (IC) >> 嵌入式 - 微控制器, 系列:8FX MB95270H 标准包装:250 系列:LPC11Uxx 核心处理器:ARM? Cortex?-M0 芯体尺寸:32-位 速度:50MHz 连通性:I²C,Microwire,SPI,SSI,SSP,UART/USART,USB 外围设备:欠压检测/复位,POR,WDT 输入/输出数:40 程序存储器容量:96KB(96K x 8) 程序存储器类型:闪存 EEPROM 大小:4K x 8 RAM 容量:10K x 8 电压 - 电源 (Vcc/Vdd):1.8 V ~ 3.6 V 数据转换器:A/D 8x10b 振荡器型:内部 工作温度:-40°C ~ 85°C 封装/外壳:48-LQFP 包装:托盘 其它名称:568-9587
MB95F273KPF-G-SNE2 功能描述:IC MCU 8BIT 12KB FLASH 8SOP RoHS:是 类别:集成电路 (IC) >> 嵌入式 - 微控制器, 系列:8FX MB95270H 标准包装:250 系列:LPC11Uxx 核心处理器:ARM? Cortex?-M0 芯体尺寸:32-位 速度:50MHz 连通性:I²C,Microwire,SPI,SSI,SSP,UART/USART,USB 外围设备:欠压检测/复位,POR,WDT 输入/输出数:40 程序存储器容量:96KB(96K x 8) 程序存储器类型:闪存 EEPROM 大小:4K x 8 RAM 容量:10K x 8 电压 - 电源 (Vcc/Vdd):1.8 V ~ 3.6 V 数据转换器:A/D 8x10b 振荡器型:内部 工作温度:-40°C ~ 85°C 封装/外壳:48-LQFP 包装:托盘 其它名称:568-9587
MB95F274KPF-G-SNE2 功能描述:IC MCU 8BIT 20KB FLASH 8SOP RoHS:是 类别:集成电路 (IC) >> 嵌入式 - 微控制器, 系列:8FX MB95270H 标准包装:60 系列:BlueStreak ; LH7 核心处理器:ARM7 芯体尺寸:32-位 速度:84MHz 连通性:EBI/EMI,SPI,SSI,SSP,UART/USART 外围设备:欠压检测/复位,DMA,LCD,POR,PWM,WDT 输入/输出数:76 程序存储器容量:- 程序存储器类型:ROMless EEPROM 大小:- RAM 容量:32K x 8 电压 - 电源 (Vcc/Vdd):1.7 V ~ 3.6 V 数据转换器:A/D 8x10b 振荡器型:内部 工作温度:-40°C ~ 85°C 封装/外壳:144-LQFP 包装:托盘