ASMedia ASM1182e
ASM1182e is PCIe Base SPEC 2.0 compliance.| Part No. | ASM1182e |
|---|---|
| Datasheet | ASM1182e Download |
| Manufacturer |  ASMedia |
| Description | PCI Express Packet Switch |
| Buy | Stock & Price |
GENERAL DESCRIPTION
ASM1182e, PCI express packet switch, 1 PCIe x1 Gen2 upstream port to 2 PCIe x 1 Gen2 downstream ports, enable users to extend PCIe ports on mother board or embedded system. PCIe interface of ASM1182e is PCIe Base SPEC 2.0 compliance. 2.FEATURES
GENERAL FEATURES
● Standard Compliant > PCI express base SPEC 2.0 and backward compatible with SEPC 1.1 & 1.0a > PCI Power management SPEC 1.2● Port configuration > 1 PCIe x1 lane Gen2 upstream port to 2 PCIe x1 lane Gen2 downstream ports
● PCIe power management > Link state L0, L0s, L1, L2/L3 Ready and L3 > device state D0, D3 hot
● Short latency delay
● Integrate 100MHz PCIe differential clock buffer,no extra clock buffer needed.
● Support I2C interface for debug usage
● 7 x 7 QFN48 RoHS package 3. Package Type 7x7 QFN48 1 Preliminary 4. Functional Diagram ASM1182e Data Sheet subject to change without notice PCIe Host PCIe differential clock (100MHz) PCIe controller Central Traffic Control & Arbitor Clock Buffer PCIe PCIe 2 controller controller PCIe device PCIe PCIe differential device clock (100MHz) Figure 1: Functional Diagram 2 Preliminary 5.
