- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄45312 > MCF5484CZP200 (MOTOROLA INC) 32-BIT, 200 MHz, RISC PROCESSOR, PBGA388 PDF資料下載
參數(shù)資料
| 型號： | MCF5484CZP200 |
| 廠商： | MOTOROLA INC |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 32-BIT, 200 MHz, RISC PROCESSOR, PBGA388 |
| 封裝： | 27 X 27 MM, 1 MM PITCH, PLASTIC, MS-034AAL-1, BGA-388 |
| 文件頁數(shù)： | 41/96頁 |
| 文件大?。?/td> | 2006K |
| 代理商： | MCF5484CZP200 |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁當(dāng)前第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁第51頁第52頁第53頁第54頁第55頁第56頁第57頁第58頁第59頁第60頁第61頁第62頁第63頁第64頁第65頁第66頁第67頁第68頁第69頁第70頁第71頁第72頁第73頁第74頁第75頁第76頁第77頁第78頁第79頁第80頁第81頁第82頁第83頁第84頁第85頁第86頁第87頁第88頁第89頁第90頁第91頁第92頁第93頁第94頁第95頁第96頁
46
MCF548x Integrated Microprocessor Hardware Specifications
MOTOROLA
PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICE
Design Recommendations
1.7.2
Power Supply/Analog Filtering
Figure 3 shows the recommended filter circuit for the MCF548x PLL power supply.
Figure 3. PLL Power Supply Filter Circuit
1.7.3
Decoupling
Place the decoupling caps on the power supply pins for the MCF548x as close to the pins as possible:
0.1
F and 1nF across each 3.3V supply input.
0.1
F and 1nF across each 2.5V supply input.
100pF and 1nF across each 1.5V supply input.
1.7.4
Buffering
Use bus buffers on all data/address lines for all off-board accesses and for all on-board accesses
when excessive loading is expected. See Section Appendix A, “Preliminary Electrical
1.7.5
Pull-up Recommendations
Use external pull-up resistors on unused inputs.
1.7.6
Clocking Recommendations
The following are general clocking recommendations for the MCF548x:
Use a multi-layer board with a separate ground plane.
Place the oscillator and all other associated components as close to the CLKIN pin as possible.
Keep the CLKIN signal isolated from other high frequency signals.
Ensure that the ground for the bypass capacitors is connected to a solid ground trace/plane.
Tie the ground trace to the ground pin nearest the oscillator. This prevents large loop currents in
the vicinity of the oscillator.
Tie the ground pin to the most solid ground in the system.
Do not connect the trace that connects the oscillator and the ground plane to any other circuit
element. This tends to make the oscillator unstable.
10
10 F
0.1 F
PLL power pin
Vdd
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MCF5485CVR200 | 32-BIT, 200 MHz, RISC PROCESSOR, PBGA388 |
| MCF5483CVR166 | 32-BIT, 166.66 MHz, RISC PROCESSOR, PBGA388 |
| MCF5481CZP166 | 32-BIT, 166.66 MHz, RISC PROCESSOR, PBGA388 |
| MCF5484CVR200 | 32-BIT, 200 MHz, RISC PROCESSOR, PBGA388 |
| MCF5481CVR166 | 32-BIT, 166.66 MHz, RISC PROCESSOR, PBGA388 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MCF5485 | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:MCF548x ColdFire㈢ Microprocessor |
| MCF5485CVR200 | 功能描述:微處理器 - MPU MCF548X V4ECORE MMU FPU 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(shí)鐘頻率:536 MHz 程序存儲(chǔ)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 |
| MCF5485CZP200 | 功能描述:微處理器 - MPU MCF548X V4ECORE MMU FPU 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(shí)鐘頻率:536 MHz 程序存儲(chǔ)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 |
| MCF548X | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:MCF548x ColdFire㈢ Microprocessor |
| MCF548X_07 | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:MCF548x ColdFire㈢ Microprocessor |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。