参数资料
型号: TWR-ELEV
厂商: Freescale Semiconductor
文件页数: 17/48页
文件大小: 0K
描述: TOWER ELEVATOR BOARDS HARDWARE
其它有关文件: TWR-ELEV Dummy Schematic
TWR-ELEV Functional Schematic
产品培训模块: MCF51CN Family - Ultimate Ethernet Solutions
Tower System
特色产品: The Tower System
标准包装: 1
系列: ColdFire®
附件类型: 2 个升降机板
适用于相关产品: Freescale 电源塔系统
产品目录页面: 734 (CN2011-ZH PDF)
相关产品: TWR-SER-ND - TOWER SERIAL I/O HARDWARE
TWR-MCF51CN-ND - KIT TOWER BOARD
TWR-MCF51CN-KIT-ND - KIT TOWER BOARD/SERIAL/ELEVATOR
MCF51CN128 ColdFire Microcontroller Data Sheet, Rev. 4
Electrical Characteristics
Freescale Semiconductor
24
Figure 14. Mini-FlexBus Write Timing
3.11
Fast Ethernet Timing Specifications
The following timing specs are defined at the chip I/O pin and must be translated appropriately to arrive at timing
specs/constraints for the physical interface.
3.11.1
Receive Signal Timing Specifications
The following timing specs meet the requirements for MII and 7-Wire style interfaces for a range of transceiver devices.
Table 13. Receive Signal Timing
Num
C
Characteristic
MII Mode
Unit
Min
Max
RXCLK frequency
25
MHz
E1
P
RXD[3:0], RXDV, RXER to RXCLK setup
5
ns
E2
D
RXCLK to RXD[3:0], RXDV, RXER hold
5
ns
E3
D
RXCLK pulse width high
35%
65%
RXCLK period
E4
D
RXCLK pulse width low
35%
65%
RXCLK period
FB_CLK
S0
S1
S2
S3
FB_R/W
FB_ALE
FB_OE
DATA[7:0]
8-bit Non-Mux’d Bus
16-bit Mux’d Bus
ADDR[19:8]
ADDR[7:0]
FB_AD[19:8]
FB_AD[7:0]
FB_CSn
S0
FB_AD[15:0]
DATA[15:0]
FB_AD[19:16]
ADDR[19:16]
ADDR[15:0]
MB1
MB2
MB3
相关PDF资料
PDF描述
2-1589449-6 STRIP CON
2-1589448-3 STRIP CON
OPAMPEVM-SOIC UNIV EVAL MOD FOR SOP PKG
2-1589448-0 STRIP CON
HFI-100505-2N2S INDUCTOR 1.0X0.5X0.5MM 2.2NH
相关代理商/技术参数
参数描述
TWR-ELEV 制造商:Freescale Semiconductor 功能描述:Tower System - Elevator Boards
TWR-FRAM 功能描述:存储器 IC 开发工具 Freescale Tower FRAM Daughter Card RoHS:否 制造商:STMicroelectronics 产品:Reference Boards 工具用于评估:M24LR64-R 存储容量:64 kbit 存储类型:EEPROM 工作电源电压:1.8 V to 5.5 V
TWR-HW 功能描述:WIRELESS RELAY 120/277 HARD WIRE 制造商:thomas research products 系列:ZenNet 零件状态:过期 配件类型:无线继电器 配套使用产品/相关产品:* 标准包装:1
TWR-IND-IO 功能描述:界面开发工具 IND CTRL Tower IO RoHS:否 制造商:Bourns 产品:Evaluation Boards 类型:RS-485 工具用于评估:ADM3485E 接口类型:RS-485 工作电源电压:3.3 V
TWR-K20D50M 功能描述:开发板和工具包 - ARM PK20DX128VLH5 EvBrd RoHS:否 制造商:Arduino 产品:Development Boards 工具用于评估:ATSAM3X8EA-AU 核心:ARM Cortex M3 接口类型:DAC, ICSP, JTAG, UART, USB 工作电源电压:3.3 V