參數(shù)資料
型號： MCF5471ZP200
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)： 31/96頁
文件大?。?/td> 2003K
代理商： MCF5471ZP200
MOTOROLA
MCF547x Integrated Microprocessor Hardware Specifications
37
PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICE
Signal Description
1.5.1.7.5
Transmit Data 0 (E0TXD0, E1TXD0)
ETXD0 is the serial output Ethernet data and is only valid during the assertion of ETXEN. This signal is
used for 10 Mbps Ethernet data. This signal is also used for MII mode data in conjunction with ETXD[3:1].
1.5.1.7.6
Collision (E0COL, E1COL)
The ECOL input is asserted upon detection of a collision and remains asserted while the collision persists.
This signal is not defined for full-duplex mode.
1.5.1.7.7
Receive Clock (E0RXCLK, E1RXCLK)
The receive clock (ERXCLK) input provides a timing reference for ERXDV, ERXD[3:0], and ERXER.
1.5.1.7.8
Receive Data Valid (E0RXDV, E1RXDV)
Asserting the receive data valid (ERXDV) input indicates that the PHY has valid nibbles present on the MII.
ERXDV should remain asserted from the first recovered nibble of the frame through to the last nibble.
Assertion of ERXDV must start no later than the SFD and exclude any EOF.
1.5.1.7.9
Receive Data 0 (E0RXD0, E1RXD0)
ERXD0 is the Ethernet input data transferred from the PHY to the media-access controller when ERXDV
is asserted. This signal is used for 10 Mbps Ethernet data. This signal is also used for MII mode Ethernet
data in conjunction with ERXD[3:1].
1.5.1.7.10 Carrier Receive Sense (E0CRS, E1CRS)
ECRS is an input signal which when asserted signals that transmit or receive medium is not idle, and applies
to MII mode operation.
1.5.1.7.11 Transmit Data 1–3 (E0TXD[3:1], E1TXD[3:1])
These pins contain the serial output Ethernet data and are valid only during assertion of ETXEN in MII
mode.
1.5.1.7.12 Transmit Error (E0TXER, E1TXER)
When the ETXER output is asserted for one or more clock cycles while ETXEN is also asserted, the PHY
sends one or more illegal symbols. ETXER has no effect at 10 Mbps or when ETXEN is negated, and applies
to MII mode operation.
1.5.1.7.13 Receive Data 1–3 (E0RXD[3:1], E1RXD[3:1])
These pins contain the Ethernet input data transferred from the PHY to the media-access controller when
ERXDV is asserted in MII mode operation.
相關PDF資料
PDF描述
MCF5472VR200 32-BIT, 200 MHz, RISC PROCESSOR, PBGA388
MCF5475VR266 32-BIT, 266.66 MHz, RISC PROCESSOR, PBGA388
MCF5470ZP200 32-BIT, 200 MHz, RISC PROCESSOR, PBGA388
MCF5475ZP266 32-BIT, 266.66 MHz, RISC PROCESSOR, PBGA388
MCF5471ZP200 32-BIT, 200 MHz, RISC PROCESSOR, PBGA388
相關代理商/技術參數(shù)
參數(shù)描述
MCF5472 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:MCF547x Integrated Microprocessor Electrical Characteristics
MCF5472EC 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:MCF547x ColdFire Microprocessor
MCF5472VR200 功能描述:微處理器 - MPU MCF547X 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 安裝風格:SMD/SMT 封裝 / 箱體:FBGA-324
MCF5472ZP200 功能描述:微處理器 - MPU MCF547X 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 安裝風格:SMD/SMT 封裝 / 箱體:FBGA-324
MCF5473 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:MCF547x Integrated Microprocessor Electrical Characteristics
發(fā)布緊急采購，3分鐘左右您將得到回復。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*