Multi-Tech Systems 92U10E06831 ユーザーズマニュアル
PART 3 – Analog SocketModems
Chapter 7 – SocketModem (MT9234SMI)
Multi-Tech Systems, Inc. Universal Socket Hardware Guide for Developers (S000342M)
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Application Notes
Tip and Ring Interface
OEM Motherboard
Filtering and Surge Protection Options
See Design Considerations and Recommended Parts in Chapter 1.
Recommended Uses for Filtering Options
• Enhanced Surge Protection with RJ-11 Filtering
Use this option when additional lightning protection may be needed.
• Alternate Common Mode with RJ-11 Filtering
Use this option when your design has common mode emission issues.
Preliminary
Confidential