89HPES10T4G2 Ethernet IC PRECISE™ 10-Lane 4-Port Gen2 PCI Express Switch BGA-324
Product Description Of 89HPES10T4G2
89HPES10T4G2 is a member of IDT's PRECISE™ family of PCI Express® switching solutions. The PES10T4G2 is a 10-lane, 4-port Gen2 peripheral chip that performs PCI Express Base switching with a feature set optimized for high performance applications such as servers, storage, and communications/networking. It provides connectivity and switching functions between a PCI Express upstream port and two downstream ports and supports switching between downstream ports.
Features Of 89HPES10T4G2
High Performance PCI Express Switch
- Ten 5 Gbps Gen2 PCI Express lanes
- Four switch ports
- One x4 upstream port
- Three x2 downstream ports
- Low latency cut-through switch architecture
- Support for Max Payload Size up to 2048 bytes
- One virtual channel
- Eight traffic classes
- PCI Express Base Specification Revision 2.0 compliant
Flexible Architecture with Numerous Configuration Options
- Automatic per port link width negotiation to x4, x2 or x1
- Automatic lane reversal on all ports
- Automatic polarity inversion
- Ability to load device configuration from serial EEPROM
Legacy Support
- PCI compatible INTx emulation
- Bus locking
Highly Integrated Solution
- Incorporates on-chip internal memory for packet buffering and queueing
- Integrates ten 5 Gbps embedded SerDes with 8b/10b encoder/decoder (no separate transceivers needed)
- Receive equalization (RxEQ)
Reliability, Availability, and Serviceability (RAS) Features
- Internal end-to-end parity protection on all TLPs ensures data integrity even in systems that do not implement end-to-end CRC (ECRC)
- Supports ECRC and Advanced Error Reporting
- Supports PCI Express Native Hot-Plug, Hot-Swap capable I/O
- Compatible with Hot-Plug I/O expanders used on PC motherboards
- Supports Hot-Swap
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FAQ
Q. Are your products original?
A: Yes, all products are original, new original import is our purpose.
Q: Which Certificates do you have?
A: We are ISO 9001:2015 Certified Company and member of ERAI.
Q: Can you support small quantity order or sample? Is the sample free?
A: Yes, we support sample order and small order. Sample cost is different according to your order or project.
Q: How to ship my order? Is it safe?
A: We use express to ship, such as DHL, Fedex, UPS, TNT, EMS. We can also use your suggested forwarder. Products will be in good packing and ensure the safety and we are responsible to product damage to your order.
Q: What about the lead time?
A: We can ship stock parts within 5 working days. If without stock, we will confirm lead time for you based on your order quantity.