- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄45311 > MCF5274VM166 (FREESCALE SEMICONDUCTOR INC) 32-BIT, 166 MHz, RISC PROCESSOR, PBGA256 PDF資料下載
參數(shù)資料
| 型號： | MCF5274VM166 |
| 廠商： | FREESCALE SEMICONDUCTOR INC |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 32-BIT, 166 MHz, RISC PROCESSOR, PBGA256 |
| 封裝： | ROHS COMPLIANT, PLASTIC, MAPBGA-256 |
| 文件頁數(shù)： | 5/44頁 |
| 文件大小： | 980K |
| 代理商： | MCF5274VM166 |
第1頁第2頁第3頁第4頁當(dāng)前第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頁第41頁第42頁第43頁第44頁
Design Recommendations
MCF5275 Integrated Microprocessor Family Hardware Specification, Rev. 4
Freescale Semiconductor
13
The serial mode interface operates in what is generally referred to as AMD mode. The MCF5275
configuration for seven-wire serial mode connections to the external transceiver are shown in Table 5.
Refer to the M5275EVB evaluation board user’s manual for an example of how to connect an external
PHY. Schematics for this board are accessible at the MCF5275 site by navigating to:
5.7.3
BDM
Use the BDM interface as shown in the M5275EVB evaluation board user’s manual. The schematics for
this board are accessible at the MCF5275 site by navigating to: http://www.freescale.com/coldfire.
Collision
FECn_COL
Carrier sense
FECn_CRS
Receive clock
FECn_RXCLK
Receive enable
FECn_RXDV
Receive data
FECn_RXD[3:0]
Receive error
FECn_RXER
Management channel clock
FECn_MDC
Management channel serial data
FECn_MDIO
Table 5. Seven-Wire Mode Configuration
Signal Description
MCF5275 Pin
Transmit clock
FECn_TXCLK
Transmit enable
FECn_TXEN
Transmit data
FECn_TXD[0]
Collision
FECn_COL
Receive clock
FECn_RXCLK
Receive enable
FECn_RXDV
Receive data
FECn_RXD[0]
Unused, configure as PB14
FECn_RXER
Unused input, tie to ground
FECn_CRS
Unused, configure as PB[13:11]
FECn_RXD[3:1]
Unused output, ignore
FECn_TXER
Unused, configure as PB[10:8]
FECn_TXD[3:1]
Unused, configure as PB15
FECn_MDC
Input after reset, connect to ground
FECn_MDIO
Table 4. MII Mode (continued)
Signal Description
MCF5275 Pin
Because
of
an
order
from
the
United
States
International
Trade
Commission,
BGA-packaged
product
lines
and
part
numbers
indicated
here
currently
are
not
available
from
Freescale
for
import
or
sale
in
the
United
States
prior
to
September
2010:
M5275EVB,
MCF5274CVM166,
MCF5274LCVM166,
MCF5274LVM166,
MCF5274VM166,
MCF5275CVM166,
MCF5275LCVM166
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MCF5275LCVM133 | 32-BIT, 133 MHz, RISC PROCESSOR, PBGA196 |
| MCF5275CVM133 | 32-BIT, 133 MHz, RISC PROCESSOR, PBGA256 |
| MCF5274VM133 | 32-BIT, 133 MHz, RISC PROCESSOR, PBGA256 |
| MCF5280CVF80 | FLASH, 80 MHz, RISC MICROCONTROLLER, PBGA256 |
| MCF5281CVM80 | FLASH, 80 MHz, RISC MICROCONTROLLER, PBGA256 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MCF5274VM166J | 制造商:Freescale Semiconductor 功能描述:MCF5274 V2CORE 64KSRAM - Bulk |
| MCF5275 | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Integrated Microprocessor Family Hardware Specification |
| MCF5275CVM133 | 功能描述:IC MCU 32BIT 133MHZ 256-MAPBGA RoHS:否 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:MCF527x 標(biāo)準(zhǔn)包裝:250 系列:56F8xxx 核心處理器:56800E 芯體尺寸:16-位 速度:60MHz 連通性:CAN，SCI，SPI 外圍設(shè)備:POR，PWM，溫度傳感器，WDT 輸入/輸出數(shù):21 程序存儲器容量:40KB（20K x 16） 程序存儲器類型:閃存 EEPROM 大小:- RAM 容量:6K x 16 電壓 - 電源 (Vcc/Vdd):2.25 V ~ 3.6 V 數(shù)據(jù)轉(zhuǎn)換器:A/D 6x12b 振蕩器型:內(nèi)部 工作溫度:-40°C ~ 125°C 封裝/外殼:48-LQFP 包裝:托盤 配用:MC56F8323EVME-ND - BOARD EVALUATION MC56F8323 |
| MCF5275CVM166 | 功能描述:微處理器 - MPU MCF5275 V2CORE 64KSRAM 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 |
| MCF5275CVM166 | 制造商:Freescale Semiconductor 功能描述:Microprocessor IC |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。