Datasheet Details
| Part number | AM79C983A |
|---|---|
| Manufacturer | Advanced Micro Devices |
| File Size | 348.56 KB |
| Description | Integrated Multiport Repeater-2 |
| Download | AM79C983A Download (PDF) |
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| Part number | AM79C983A |
|---|---|
| Manufacturer | Advanced Micro Devices |
| File Size | 348.56 KB |
| Description | Integrated Multiport Repeater-2 |
| Download | AM79C983A Download (PDF) |
|
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The Am79C983A Integrated Multiport Repeater 2 (IMR2) chip is a VLSI integrated circuit that provides a system-level solution to designing intelligent (managed) multiport repeaters.
When the IMR2 device is combined with the Quad Integrated Ethernet Transceiver (QuIET) device, it provides a cost-effective solution to designing 10BASE-T managed repeaters.
The IMR2 device integrates the repeater functions specified by Section 9 (Repeater Unit) and Section19 (Layer Management for 10 Mb/s Baseband Repeaters) of the IEEE 802.3 standard.
PRELIMINARY Am79C983A Integrated Multiport Repeater 2 (IMR2™) DISTINCTIVE CHARACTERISTICS n Repeater functionality compliant with IEEE 802.3 Repeater Unit specifications n Hardware implementation of Management Information Base (MIB) with all of the counters, attributes, actions, and notifications specified by IEEE 802.
| Part Number | Description |
|---|---|
| AM79C98 | Twisted-Pair Ethernet Transceiver |
| AM79C981 | Integrated Multiport Repeater |
| AM79C982 | basic Integrated Multiport Repeater |
| AM79C984A | enhanced Integrated Multiport Repeater |
| AM79C985 | enhanced Integrated Multiport Repeater-Plus |
| AM79C988A | Quad Integrated Ethernet Transceiver |
| AM79C989 | Quad Ethernet Switching Transceiver |
| AM79C90 | CMOS Local Area Network Controller for Ethernet (C-LANCE) |
| AM79C930 | PCnet-Mobile Single-Chip Wireless LAN Media Access Controller |
| AM79C940 | Media Access Controller for Ethernet (MACE) |