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X84256
X84256 - Brand New XICOR IC Chips
Credit Card - One-month free return and one year warranty.
- Full or Partial Refund, if the item is not as described
- Full Refund if you don't receive your order
Product Details
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Single-Chip Solution with Integrated Five-Port Ethernet Switch
Conexant’s broadband communications portfolio includes a comprehensive suite of semiconductor solutions that enable the digital home and information network. The Conexant CX84200 Network Processor supports complete networking system solutions for a wide variety of mainstream applications in the residential and SOHO environments. Based on a 75 MHz ARM7TDMI, this Network Processor is a single-chip solution with an integrated switch that supports five 10/100 Mbps Ethernet ports.
CX84200 Features
• 5 Ethernet ports, 1 MII
• Embedded RISC CPU, 75MHZ ARM7TDMI
• Embedded switch engine
- Store-and-forward operation
- Non-blocking, full line speed capability
- Full-duplex (IEEE802.3x) and half-duplex flow control (Back pressure)
- Two priorities CoS, set by port, VLAN tag, TCPIP TOS, and customized type
- 6 port grouping VLAN (overlappable)
- MIB counters
- Sharing dynamic data buffer management, embedded SSRAM
- MAC look-up table read/write-able
- MAC address level security
- Bandwidth control
- Hashing scheme: direct-map or XOR
• Embedded 10/100BaseT/TX PHY
- DSP based design
- 10BASE-T/100BASE-TX IEEE 802.3u Compliant
- Digital Decision Feedback Equalizer
- Integrated Baseline Wander Correction
- 3 LEDs provided per port
• Flash interface (512Kx8, 512Kx16 up to 1Mx16)
• SDRAM interface (1Mx16x2 up to 4Mx16x2)
• 2 UART interface, one for the modem interface
• GPIO pins
• LAN / WAN bandwidth prioritized
• Single 25MHz crystal input for network
• 2.5/3.3V, 0.25u CMOS process, 208-pin PQFP
Shipping
| First item | Additional item | Service | Description |
|---|---|---|---|
| $0.00 | Free | Free Shipping | Estimated 15-30 business days via Registered Air Mail or others |
| $27.50 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
| $0.00 | Free | Buyer cooperating carrier | Using buyer's cooperating carrier. Buyer should create a shipping label and share it to us. And then we will call carrier for pickup |
| $38.00 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
Delivery
- The transportation time may be delayed due to customs clearance, local holidays or abnormal events.
- The estimated time is based on the fastest speed provided by commercial couriers (DHL, FedEx, UPS etc).
- The estimated time does not include the lead time of the item. The lead time of most items is 2–5 business days. If more than 5 working days are needed, we will manually confirm with you.
| Flag | Country | Express Delivery | Standard Delivery |
|---|---|---|---|
 | United States | 3 - 5 days | 10-15 days |
 | Canada | 3 - 5 days | 10-20 days |
 | Mexico | 3 - 5 days | 10-17 days |
 | Germany | 3 - 5 days | 10-12 days |
 | Italy | 3 - 5 days | 10-15 days |
 | United Kingdom | 3 - 5 days | 10-12 days |
Estimated Delivery
This item requires 2-5 business days for processing before shipping after payment is confirmed. And depending on the destination and shipping method.
Return Policy
| Return window | Refund type | Return shipping |
|---|---|---|
| 60 days after receiving item | Money Back or Replacement | Buyer pays for return shipping |
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