參數(shù)資料
型號: 91C94
廠商: SMSC Corporation
英文描述: ISA/PCMCIA SINGLE CHIP ETHERNET CONTROLLER WITH RAM
中文描述: 的ISA / PCMCIA的單芯片以太網控制器與RAM
文件頁數(shù): 68/120頁
文件大小: 447K
代理商: 91C94
51
and STORE writes the Configuration and Base
registers.
RELOAD - When set it will read the EEPROM
and update relevant registers with its contents.
Clears upon completing the operation.
STORE - When set, stores the contents of all
relevant registers in the serial EEPROM. Clears
upon completing the operation.
Note: When an EEPROM access is in progress
the STORE and RELOAD bits will be read back
as high. The remaining 14 bits of this register will
be invalid. During this time attempted read/write
operations, other than polling the EEPROM
status, will NOT have any effect on the internal
registers. The CPU can resume accesses to the
LAN91C94 after both bits are low. A worst case
RELOAD operation initiated by RESET or by
software takes less than 750usec.
相關PDF資料
PDF描述
92_TNC-50-0-4/111_NE BOARD TERMINATED, FEMALE, TNC CONNECTOR, SURFACE MOUNT, JACK
92_TNC-50-0-4/111_NM BOARD TERMINATED, FEMALE, TNC CONNECTOR, SURFACE MOUNT, JACK
92082-314 14 CONTACT(S), FEMALE, STRAIGHT TWO PART BOARD CONNECTOR, SURFACE MOUNT
92082-316 16 CONTACT(S), FEMALE, STRAIGHT TWO PART BOARD CONNECTOR, SURFACE MOUNT
92082-318 18 CONTACT(S), FEMALE, STRAIGHT TWO PART BOARD CONNECTOR, SURFACE MOUNT
相關代理商/技術參數(shù)
參數(shù)描述
91CCC3 制造商:Wirepro 功能描述:Connector Accessories Cap and Chain For Receptacle
91-CCC3 制造商:CDM ELECTRONIC FORMERLY WPI 功能描述:connector accessory,circular microphone,cap and chain for receptacle
91-CCC-3 制造商:Amphenol Corporation 功能描述: 制造商:TE Connectivity 功能描述:
91CR10 制造商:TT Electronics / BI Technologies 功能描述:Res Cermet Trimmer 10 Ohm 20% 1/2W 1(Elec)/1(Mech)Turn (9.53 X 9.78 X 7.11mm) Pin Thru-Hole Box
91CR100 功能描述:微調電阻 - 通孔 3/8inch 100 Thumbwheel RoHS:否 制造商:Vishay/Sfernice 產品:Trimmer Resistors - Multi Turn 產品類型:Multiturn 轉數(shù):14 錐度:Linear 電阻:10 kOhms 電壓額定值:250 V 端接類型:Pin 功率額定值:250 mW (1/4 W) 容差:10 % 溫度系數(shù):100 PPM / C