TYAN S7053, User Manual

Page: 26 / 112

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26
3PHD_4: ME RECOVERY MODE Jump
Pin 1 2 3
Signal
NC FM_ME_RCVR_N GND
Normal (Default)
1-2: Normal Mode (
Default )
ME Inforce Update
2-3: ME Inforce Update Mode
3PHD_6: COM Select
Pin 1 2 3
Signal
BMC_COM2_RXD RXD_2 BMC_COM5_RXD
NOTE
：
1-2: BMC UART2 to COM2 (Default) 2-3: BMC UART5 to COM2
3PHD_7: COM Select
Pin 1 2 3
Signal
BMC_COM2_TXD COM_RX RXD5
NOTE ： 1-2: BMC UART2 to COM2 (Default) 2-3: BMC UART5 to COM2
3PHD_8: SAS Enable/Disable Jump
Pin 1 2 3
Signal
NC SAS2308_RST GND
Enable SAS (Default)
1-2: Enable SAS (
Default )
Disable SAS
2-3: Disable SAS
3PHD_11: Flash Descriptor Security Override MODE Jump
Pin 1 2 3
Signal
NC VCC3_AUX FM_MFG_MODE
NOTE
： (1-2: Default 2-3: Recovery mode)