BCM Advanced Research MX6412J, Краткая инструкция пользователя

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T7: CMOS
Pin Signal Name
1 NC
2 SRTC_RTEST_N
3 GND
1-2: Normal
2-3: Clear CMOS
T10: GPIO
Function Pin Pin Function
VCC 1 2 GND
GPIO01 3 4 GPIO02
GPIO03 5 6 GPIO04
GPIO05 7 8 GPIO06
GPIO07 9 10 GPIO08
T13,T14: COM1, COM2
Pin Signal Pin Signal
1 COM3_P1_40mils DCD (Data Carrier Detect) 2 NRX3 RXD# (Receive Data)
3 NTX3 TXD# (Transmit Data) 4 NDTR3 DTR (Data Terminal Ready)
5 GND Ground 6 NDSR3 DSR (Data Set Ready)
7 NRTS3 RTS (Request To Send) 8 NCTS3 CTS (Clear To Send)
9 COM3_P9_40mils RI (Ring Indicator) 10 Key Key (no pin)
T17,T19: COM3, COM4
Pin
Signal
Pin
Signal
RS232 RS485 RS422 RS232 RS485
1 DCD (Data Carrier Detect) R(A) / T(A) TX(B) 2 RXD# (Receive Data) R(B) / T(B)
3 TXD# (Transmit Data) NC RX(A) 4 DTR (Data Terminal Ready) NC
5 Ground Ground Ground 6 DSR (Data Set Ready) NC
7 RTS (Request To Send) DE#/RE NC 8 CTS (Clear To Send) NC
9 RI (Ring Indicator) NC NC 10 Key (no pin) Key (no pin)