參數(shù)資料
型號(hào)： AM79C961AVCW
廠(chǎng)商： ADVANCED MICRO DEVICES INC
元件分類(lèi)： 微控制器/微處理器
英文描述： PCnet⑩-ISA II Jumperless, Full Duplex Single-Chip Ethernet Controller for ISA
中文描述： 2 CHANNEL(S), 10M bps, LOCAL AREA NETWORK CONTROLLER, PQFP144
封裝： TQFP-144
文件頁(yè)數(shù)： 98/206頁(yè)
文件大?。?/td> 1507K
代理商： AM79C961AVCW
第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)第17頁(yè)第18頁(yè)第19頁(yè)第20頁(yè)第21頁(yè)第22頁(yè)第23頁(yè)第24頁(yè)第25頁(yè)第26頁(yè)第27頁(yè)第28頁(yè)第29頁(yè)第30頁(yè)第31頁(yè)第32頁(yè)第33頁(yè)第34頁(yè)第35頁(yè)第36頁(yè)第37頁(yè)第38頁(yè)第39頁(yè)第40頁(yè)第41頁(yè)第42頁(yè)第43頁(yè)第44頁(yè)第45頁(yè)第46頁(yè)第47頁(yè)第48頁(yè)第49頁(yè)第50頁(yè)第51頁(yè)第52頁(yè)第53頁(yè)第54頁(yè)第55頁(yè)第56頁(yè)第57頁(yè)第58頁(yè)第59頁(yè)第60頁(yè)第61頁(yè)第62頁(yè)第63頁(yè)第64頁(yè)第65頁(yè)第66頁(yè)第67頁(yè)第68頁(yè)第69頁(yè)第70頁(yè)第71頁(yè)第72頁(yè)第73頁(yè)第74頁(yè)第75頁(yè)第76頁(yè)第77頁(yè)第78頁(yè)第79頁(yè)第80頁(yè)第81頁(yè)第82頁(yè)第83頁(yè)第84頁(yè)第85頁(yè)第86頁(yè)第87頁(yè)第88頁(yè)第89頁(yè)第90頁(yè)第91頁(yè)第92頁(yè)第93頁(yè)第94頁(yè)第95頁(yè)第96頁(yè)第97頁(yè)當(dāng)前第98頁(yè)第99頁(yè)第100頁(yè)第101頁(yè)第102頁(yè)第103頁(yè)第104頁(yè)第105頁(yè)第106頁(yè)第107頁(yè)第108頁(yè)第109頁(yè)第110頁(yè)第111頁(yè)第112頁(yè)第113頁(yè)第114頁(yè)第115頁(yè)第116頁(yè)第117頁(yè)第118頁(yè)第119頁(yè)第120頁(yè)第121頁(yè)第122頁(yè)第123頁(yè)第124頁(yè)第125頁(yè)第126頁(yè)第127頁(yè)第128頁(yè)第129頁(yè)第130頁(yè)第131頁(yè)第132頁(yè)第133頁(yè)第134頁(yè)第135頁(yè)第136頁(yè)第137頁(yè)第138頁(yè)第139頁(yè)第140頁(yè)第141頁(yè)第142頁(yè)第143頁(yè)第144頁(yè)第145頁(yè)第146頁(yè)第147頁(yè)第148頁(yè)第149頁(yè)第150頁(yè)第151頁(yè)第152頁(yè)第153頁(yè)第154頁(yè)第155頁(yè)第156頁(yè)第157頁(yè)第158頁(yè)第159頁(yè)第160頁(yè)第161頁(yè)第162頁(yè)第163頁(yè)第164頁(yè)第165頁(yè)第166頁(yè)第167頁(yè)第168頁(yè)第169頁(yè)第170頁(yè)第171頁(yè)第172頁(yè)第173頁(yè)第174頁(yè)第175頁(yè)第176頁(yè)第177頁(yè)第178頁(yè)第179頁(yè)第180頁(yè)第181頁(yè)第182頁(yè)第183頁(yè)第184頁(yè)第185頁(yè)第186頁(yè)第187頁(yè)第188頁(yè)第189頁(yè)第190頁(yè)第191頁(yè)第192頁(yè)第193頁(yè)第194頁(yè)第195頁(yè)第196頁(yè)第197頁(yè)第198頁(yè)第199頁(yè)第200頁(yè)第201頁(yè)第202頁(yè)第203頁(yè)第204頁(yè)第205頁(yè)第206頁(yè)
98
Am79C961A
TDMD is cleared by RESET or
by setting the STOP bit.
STOP assertion disables the
chip from all external activity.
The chip remains inactive until
either STRT or INIT are set. If
STOP, STRT and INIT are all set
together, STOP will override
STRT and INIT.
STOP is set by writing a
“
1" or by
RESET. Writing a
“
0" has no ef-
fect. STOP is cleared by setting
either STRT or INIT.
STRT assertion enables PCnet-
ISA II controller to send and
receive frames, and perform
buffer management operations.
Setting STRT clears the STOP
bit. If STRT and INIT are set to-
gether, PCnet-ISA II controller
initialization will be performed
first.
STRT is set by writing a
“
1". Writ-
ing a
“
0" has no effect. STRT is
cleared by RESET or by setting
the STOP bit.
INIT assertion enables PC-
net-ISA II controller to begin the
initialization procedure which
reads in the initialization block
from memory. Setting INIT
clears the STOP bit. If STRT and
INIT are set together, PCnet-ISA
II controller initialization will be
performed first. INIT is not
cleared when the initialization
sequence has completed.
INIT is set by writing a
“
1". Writ-
ing a
“
0" has no effect. INIT is
cleared by RESET or by setting
the STOP bit.
2
STOP
1
STRT
0
INIT
CSR1: IADR[15:0]
Bit
Name
Description
15-0 IADR [15:0]
Lower address of the Initializa-
tion address register. Bit location
0 must be zero. Whenever this
register is written, CSR16 is
updated with CSR1
’
s contents.
Read/Write
accessible
when the STOP or SPND bits
are set. Unaffected by RESET.
only
CSR2: IADR[23:16]
Bit
Name
Description
15-8
RES
Reserved locations. Read and
written as zero.
7-0 IADR [23:16]
Upper 8 bits of the address of
the Initialization Block. Bit loca-
tions 15-8 must be written with
zeros. Whenever this register is
written, CSR17 is updated with
CSR2
’
s contents.
Read/Write
accessible
when the STOP or SPND bits
are set. Unaffected by RESET.
only
CSR3: Interrupt Masks and Deferral Control
Bit
Name
Description
15
RES
Reserved location. Written as
zero and read as undefined.
Babble Mask. If BABLM is set,
the BABL bit in CSR0 will be
masked and will not set INTR
flag in CSR0.
BABLM is cleared by RESET
and is not affected by STOP.
Reserved location. Written as
zero and read as undefined.
Missed Frame Mask. If MISSM
is set, the MISS bit in CSR0 will
be masked and will not set INTR
flag in CSR0.
MISSM is cleared by RESET
and is not affected by STOP.
Memory Error Mask. If MERRM
is set, the MERR bit in CSR0 will
be masked and will not set INTR
flag in CSR0.
MERRM is cleared by RESET
and is not affected by STOP.
Receive
Interrupt
RINTM is set, the RINT bit in
CSR0 will be masked and will
not set INTR flag in CSR0.
RINTM is cleared by RESET
and is not affected by STOP.
Transmit Interrupt Mask. If
TINTM is set, the TINT bit in
CSR0 will be masked and will
not set INTR flag in CSR0.
TINTM is cleared by RESET and
is not affected by STOP.
Initialization Done Mask. If
IDONM is set, the IDON bit in
CSR0 will be masked and will
not set INTR flag in CSR0.
IDONM is cleared by RESET
and is not affected by STOP.
Reserved locations. Written as
zero and read as undefined.
Disable
Transmit
Underflow error.
14
BABLM
13
RES
12
MISSM
11
MERRM
10
RINTM
Mask.
If
9
TINTM
8
IDONM
7
RES
6
DXSUFLO
Stop
on
相關(guān)PDF資料
PDF描述
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
AM79C970AKC PCnet-PCI II Single-Chip Full-Duplex Ethernet Controller for PCI Local Bus Product
AM79C970A 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
AM79C961AVI 制造商:Rochester Electronics LLC 功能描述:
AM79C961AVI/W 制造商:未知廠(chǎng)家 制造商全稱(chēng):未知廠(chǎng)家 功能描述:LAN Node Controller
AM79C961AVI\\W 制造商:Rochester Electronics LLC 功能描述:
AM79C961AVI\W 制造商:Rochester Electronics LLC 功能描述:
AM79C961AVIW 制造商:AMD 制造商全稱(chēng):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(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫(xiě)一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠(chǎng)商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*