SR9900 Overview
Description
The Supereal SR9900 10/100M Ethernet controller combines an IEEE 802.3u compliant Media Access Controller (MAC), USB bus controller, and embedded memory. A linear regulator (LDO) is incorporated for reduced BOM cost.
Key Features
- embedded One-Time-Programmable (OTP) memory
- WPD helps prevent unwanted/ unauthorized wake-up of a sleeping computer
- The above features contribute to lowering CPU utilization, especially benefiting performance when in operation on a network server
- The SR9900 supports Protocol offload
- It offloads some of the most common protocols to NIC hardware in order to prevent spu
