SJA1105R Overview
The SJA1105P/Q/R/S safe and secure automotive gigabit Ethernet switch family extends the capabilities of the SJA1105/SJA1105T [1] switches with improved security-related.
SJA1105R Key Features
- 5-port store and forward architecture
- Each port individually configurable for 10/100 Mbit/s when operated as MII/RMII and 10/100/1000 Mbit/s when
- Independent I/O voltage domains: selectable 1.8/2.5/3.3 V operation for MII/RMII/RGMII; selectable
- Small footprint: LFBGA159 (12 mm × 12 mm) package
- Automotive Grade 2 ambient operating temperature: -40 °C to +105 °C
- Automotive product qualification in accordance with AEC-Q100 Rev-H
- ISO-26262, ASIL-A
- IEEE 802.3 pliant
- 128 kB frame buffer
- 1024 entry TCAM for collision-free MAC address learning