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 INTEL  FW82801EB
FW82801EB
Part Number : FW82801EB
Other name : FW82801EB SL73Z
Package : BGA-421
Manufacturer : INTEL
Datecode : 06+
Condition : new
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Reference Datasheet:
 Descriptions:
INTEL FW82801EB is a Communications I/O Controller Hub

INTEL FW82801EB

INTEL FW82801EB

INTEL FW82801EB

1. Supports Intel processors, the 82815E GMCH and the 82810E GMCH
2. 8-Bit Hub Interface-266 Mbyte/s maximum throughput
3. Two integrated LAN controllers
4. USB: Includes one UHCI Host Controller with a total of two ports ,USB 1.1 compliant
5. PCI Bus interface: Supports PCI Rev 2.2 specification at 33 MHz,133 Mbyte/s maximum throughput
6. Low-Pincount (LPC) interface
7. Firmware Hub (FWH) interface: Supports 8-Mbyte memory size
8. Integrated IDE controller supports Ultra100 DMA, Ultra66 and Ultra33 DMA mode transfers
9. Interrupt Controller:Two cascaded 82C59 interrupt controllers,Integrated I/O (x) APIC supporting 24 interrupts,15 interrupts supported in 8259 mode.
10. Two cascaded 8237 DMA controllers
11. Integrated 82C54-compatible timers
12. Real-time clock with 256-byte batterybacked CMOS RAM
13. System Management Bus (SMBus): Compatible with most two-wire components that are also I2C compatible Slave interface allows external microcontroller to access system resources
14. GPIO: Exact number varies by configuration. Maximum: 12 inputs, eight outputs, four I/O
15. Integrated 16550 compatible UARTs: Two UARTs,Serial Interrupts
16. Supports IRQ1/IRQ12 emulation to avoid external keyboard controller
17. 1.8 V operation with 3.3V I/O 5V tolerance on many buffers, including PCI and IDE
18. Package: 421 BGA

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