AIC RSC-3ETS, User Manual

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Chapter 3. Hardware Specification RSC-3ETS User Manual
Console for Expander (JEXP_UART)
Pin Description Pin Description
2 DEBUG_RXD 1 SMART_RXD
4 +12V 3 GND
6 DEBUG_TXD 5 SMART_TXD
Remote Power Control (JMCU_UART
Pin Description Pin Description
2 DOWN_RXD 1 UP_RXD
4 GND 3 GND
6 DOWN_TXD 5 UP_TXD
Console for MCU (JMCU_DBG)
Pin Description
1 MCU_RXD
2 GND
3 MCU_TXD
2.54mm Header for Front I/O – JFRONT
• Fan number select
Pin[5,6] Pin [3,4] Pin [1,2] Fan no. support Active Fan Locate
Close Close Close No Fan
Close Close Open One Fan JFAN1
Close Open Close Two Fan JFAN1 and JFAN2
Close Open Open Three Fan JFAN1,JFAN2 and JFAN3
Open Close Close Four Fan JFAN1,JFAN2,JFAN3 and JFAN4
• AT Mode Setting
Pin Description Remark
9 GND
10 AT_SEL_N Active Low
• Mute SW
Pin Description Remark
17 GND
18 MUTE Input(-) Active Low