參數(shù)資料
型號: LAN91C96I
廠商: SMSC Corporation
英文描述: NON-PCI SINGLE-CHIP FULL DUPLES ETHERNET CONTROLLER
中文描述: 非PCI單芯片以太網(wǎng)控制器全DUPLES
文件頁數(shù): 68/110頁
文件大?。?/td> 655K
代理商: LAN91C96I
Non-PCI Single-Chip Full Duplex Ethernet Controller
Rev.
11/18/2004
Page 68
SMSC DS – LAN91C96I
DATASHEET
Figure 8.5 – Driver Send and Allocate Routines
ALLOCATE
Issue "Allocate Memory"
Command to MMU
Read Interrupt Status Register
Enqueue Packet
Set "Ready for Packet" Flag
Return
Copy Remaining TX Data
Packet into RAM
Return Buffers to Upper Layer
Write Allocated Packet into
Packet # Register
Write Address Pointer
Register
Copy Part of TX Data Packet
into RAM
Write Source Address into
Proper Location
Store Data Buffer Pointer
Clear "Ready for Packet" Flag
Enable Allocation Interrupt
Allocation
Passed
Yes
No
DRIVER SEND
Choose Bank Select
Register 2
Call ALLOCATE
Exit Driver Send
Read Allocation Result
Register
相關PDF資料
PDF描述
LAN91C96I-MS NON-PCI SINGLE-CHIP FULL DUPLES ETHERNET CONTROLLER
LAN91C96I-MU NON-PCI SINGLE-CHIP FULL DUPLES ETHERNET CONTROLLER
LAN91C96IQFP NON-PCI SINGLE-CHIP FULL DUPLES ETHERNET CONTROLLER
LAN91C96ITQFP NON-PCI SINGLE-CHIP FULL DUPLES ETHERNET CONTROLLER
LANF72351D ETHERNET 10BASE-T LAN FILTER MODULES
相關代理商/技術參數(shù)
參數(shù)描述
LAN91C96I_07 制造商:SMSC 制造商全稱:SMSC 功能描述:Non-PCI Single-Chip Full Duplex Ethernet Controller
LAN91C96IMS 制造商:Microchip Technology Inc 功能描述:
LAN91C96I-MS 功能描述:以太網(wǎng) IC Non-PCI 10 Mbps Ethernet MAC RoHS:否 制造商:Micrel 產(chǎn)品:Ethernet Switches 收發(fā)器數(shù)量:2 數(shù)據(jù)速率:10 Mb/s, 100 Mb/s 電源電壓-最大:1.25 V, 3.45 V 電源電壓-最小:1.15 V, 3.15 V 最大工作溫度:+ 85 C 封裝 / 箱體:QFN-64 封裝:Tray
LAN91C96I-MU 功能描述:以太網(wǎng) IC Non-PCI 10 Mbps Ethernet MAC RoHS:否 制造商:Micrel 產(chǎn)品:Ethernet Switches 收發(fā)器數(shù)量:2 數(shù)據(jù)速率:10 Mb/s, 100 Mb/s 電源電壓-最大:1.25 V, 3.45 V 電源電壓-最小:1.15 V, 3.15 V 最大工作溫度:+ 85 C 封裝 / 箱體:QFN-64 封裝:Tray
LAN91C96IQFP 功能描述:以太網(wǎng) IC Non-PCI 10 Mbps Ethernet MAC RoHS:否 制造商:Micrel 產(chǎn)品:Ethernet Switches 收發(fā)器數(shù)量:2 數(shù)據(jù)速率:10 Mb/s, 100 Mb/s 電源電壓-最大:1.25 V, 3.45 V 電源電壓-最小:1.15 V, 3.15 V 最大工作溫度:+ 85 C 封裝 / 箱體:QFN-64 封裝:Tray