Am79c970 Driver

AMD Lance Am7990 IEEE 802.3 1 Ethernet Media Access Controller MAC controller were introduced in 1985. 2 Its architecture is the basis for AMD s PCnet Family.

Le - AMD Am7900 LANCE and Am79C9xx PCnet Ethernet interface driver The le driver treats all of these PCI bus Ethernet chip sets as an AMD Am79C970 PCnet.

Unfortunately, the AMD PCnet-FAST III is not recognised by windows 7 with VirtualBox. Can anyone help me find a driver and or suggest. Current community.

AMD Lance Am7990 IEEE 802.3 1 Ethernet Media Access Controller MAC controller were introduced in 1985. 2 Its architecture is the basis for AMD s PCnet Family of highly integrated single-chip Ethernet controllers. The one exception is the Am79C940 MAC. The Am7990 chip was fabricated in NMOS technology and has no integrated Manchester encoder/decoder ENDEC nor does it have an integrated 10BASE-T transceiver.

A later refabricated chip called the C-LANCE Am79C90 is made with 0.8 micrometre CMOS technology. The original NMOS version Am7990 and the CMOS Am79C90 version are differ in some details which may have an impact on device driver compatibility. citation needed

The datasheet for the CMOS version writes that the CMOS and NMOS versions are the same. But the Table B-1. Comparison Summary of the C-LANCE and LANCE Devices in the datasheet shows they differ. These differences are not likely to require modifications of any device driver.

The PCnet family of Ethernet controllers PCnet-ISA II, PCnet-32, PCnet-PCI II and PCnet-FAST is LANCE software compatible. This means you should be able use the original 16-bit software on these members of the PCnet family of single-chip Ethernet controllers.

The Am7990 can handle 10BASE-5 Type A, 10BASE-2 Type B, and 10BASE-T. Back-to-back packet reception with as little as 0,5 µs interframe spacing. DMA/Bus mastering 24-bit 16M address capable. Up to 128 ring buffers can be used. 48 byte receive/transmit FIFO. Operates with 5 volt DC 5 supply and logic. Features an Time-domain reflectometer TDR with a granularity of 30 meter. 16,8 MHz maximum frequency. 1

Physically a DIP-48 or PLCC-68 package is used. CSR0 slave read data can cause timing violations on DAL lines.

The old LANCE Rev. C chips have a bug which causes garbage to be inserted in front of the received packet. The workaround is to ignore packets with an invalid destination address garbage will usually not match. Of course, this precludes multicast support. 3 The Amiga SANA-II network interface API has poor multicast support. And this chip bug might be the reason.

No capability for transmit buffer byte count of zero. Receive lockup may occur if bus latency is large. External loopback on a live network may cause reception of invalid loopback failure indications. Receive descriptor zero byte count buffer interpreted as 4096 available bytes. Will poll computer memory every 1.6 ms for new packets to transmit.

AMD Am7990DC from SGI IP6 motherboard.

Amiga 2065 the first Ethernet controller for Amiga computer family. Uses the Zorro-II bus interface and equipped with the NMOS Am7990 chip. 4 5

MicroVAX Q-Bus Ethernet controllers like the DELQA.

DECstation 2100/3100 MIPS architecture motherboard Ethernet.

DEC 3000 AXP 64-bit Alpha AXP architecture motherboard.

SGI Personal Iris MIPS R3000 IP6 motherboard.

Sun Microsystems Sun Hydra 3/80, 6 SPARCstation 1, SPARCstation 2, 7 and SPARCstation IPX 8 computer motherboard.

Various x86-Personal computer ISA network interface cards some called NE1500 and NE2100 9. Under Unix operating systems like FreeBSD/NetBSD/OpenBSD/Linux the device driver is usually called le 4. 10

QEMU emulating Sun-4 architecture sun4m virtual network interface.

GXemul with le 4 emulating ARM, MIPS, M88K, PowerPC, and SuperH CPU. One example architecture is DECstation 5000 3max.

NE2000 - Novell s NE2000 network card

a b AMD Am79C90 CMOS Local Area Network Controller for Ethernet C-LANCE PDF.   090427 amd.com

Net186 tm Demonstration Board User s Manual PDF.   090426 amd.com

fxr.watson.org: sys/dev/le/am7990.c.   090426 fxr.watson.org

Commodore: A2065.   090426 amiga-hardware.com

Amiga Linux/68k A2065 Ethernet Driver a2065.h.   090427 cvs.osdn.jp

Suns-at-Home Digest V10 2.   090427 net-kitchen.com

comp.unix.admin, How to know Sun CPU type, 1993.   090427 groups.google.com

1993: SUMMARY min info script.   090427 sunmanagers.org

Linux Ethernet-Howto: Vendor/Manufacturer/Model Specific Information.   090428 mm.iit.uni-miskolc.hu

FreeBSD 7.1R manpage le 4.   090426 freebsd.org

Retrieved from https://en.wikipedia.org/w/index.php.title AMD_Lance_Am7990 oldid 678945396

Categories: Networking hardwareIntegrated circuits.

Filename: AMD_PCIEtherNetDriver_NT4.zip: Description: AM79C970/1/2/3/5/6 Ethernet Adapter: File Size: 75.8 kiB 77627 bytes Hardware Category: Operating Systems.

Hi, In the CE.NET help files, AMD AM79c970 driver is listed as a debug Ethernet driver included in nk.bin. How can I configure the build to use this driver as the.

The last tab, Help, confusingly refers to the entries as your programs, but. Listarys various menus access many other features, depending on which you.

Apr 13, 2005  The Ethernet debug libraries, Sample driver Library Location; 3COM 3C90X 3c90xdbg.lib _WINCEROOT Public Common Oak Drivers Ethdbg 3C90X: AMD Am79C970.