- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄366550 > AM79C961A (Advanced Micro Devices, Inc.) PCnet ⑩-ISA II Jumperless, Full Duplex Single-Chip Ethernet Controller for ISA PDF資料下載
參數(shù)資料
| 型號： | AM79C961A |
| 廠商： | Advanced Micro Devices, Inc. |
| 英文描述： | PCnet ⑩-ISA II Jumperless, Full Duplex Single-Chip Ethernet Controller for ISA |
| 中文描述： | PCnet⑩- 2跳線的ISA，全雙工單芯片以太網(wǎng)控制器為ISA |
| 文件頁數(shù)： | 19/85頁 |
| 文件大小： | 1088K |
| 代理商： | AM79C961A |
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頁當(dāng)前第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
Am79C961A
19
P R E L I M I N A R Y
SHFBUSY
Shift Busy
This pin indicates that a read from the external
EEPROM is in progress. It is active only when data is
being shifted out of the EEPROM due to a hardware
RESET or assertion of the EE_LOAD bit (ISACSR3, bit
14). If this pin is left unconnected or pulled low with a
pull-down resistor, an EEPROM checksum error is
forced. Normally, this pin should be connected to V
CC
through a 10K
pull-up resistor.
EECS
EEPROM CHIP SELECT
This signal is asserted when read or write accesses
are being performed to the EEPROM. It is controlled by
ISACSR3. It is driven at Reset during EEPROM Read.
SLEEP
Sleep
When SLEEP pin is asserted (active LOW), the
PCnet-ISA II controller performs an internal system
reset and proceeds into a power savings mode. All
Input/Output
Output
Input
outputs will be placed in their normal reset condition.
All PCnet-ISA II controller inputs will be ignored except
for the SLEEP pin itself. Deassertion of SLEEP results
in the device waking up. The system must delay the
starting of the network controller by 0.5 seconds to
allow internal analog circuits to stabilize.
XTAL1
Crystal Connection
The internal clock generator uses a 20 MHz crystal that
is attached to pins XTAL1 and XTAL2. Alternatively, an
external 20 MHz CMOS-compatible clock signal can be
used to drive this pin. Refer to the section on External
Crystal Characteristics for more details.
XTAL2
Crystal Connection
The internal clock generator uses a 20 MHz crystal that
is attached to pins XTAL1 and XTAL2. If an external
clock is used, this pin should be left unconnected.
Input
Output
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AM79C961AKIW | PCnet⑩-ISA II Jumperless, Full Duplex Single-Chip Ethernet Controller for ISA |
| AM79C961AVCW | PCnet⑩-ISA II Jumperless, Full Duplex Single-Chip Ethernet Controller for ISA |
| AM79C961AVIW | PCnet⑩-ISA II Jumperless, Full Duplex Single-Chip Ethernet Controller for ISA |
| Am79C965A | PCnet?-32 Single-Chip 32-Bit Ethernet Controller |
| AM79C970AKCW | PCnet-PCI II Single-Chip Full-Duplex Ethernet Controller for PCI Local Bus Product |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AM79C961A_00 | 制造商:AMD 制造商全稱:Advanced Micro Devices 功能描述:PCnet⑩-ISA II Jumperless, Full Duplex Single-Chip Ethernet Controller for ISA |
| AM79C961AKC | 制造商:AMD 制造商全稱:Advanced Micro Devices 功能描述:PCnet⑩-ISA II Jumperless, Full Duplex Single-Chip Ethernet Controller for ISA |
| AM79C961AKC/W | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LAN Node Controller |
| AM79C961AKCW | 制造商:AMD 制造商全稱:Advanced Micro Devices 功能描述:PCnet⑩-ISA II Jumperless, Full Duplex Single-Chip Ethernet Controller for ISA |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。