Serial port 4 connector (com4), General purpose i/o connector (jdio1) – Avalue ECM-BYT User Manual

Page 30

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ECM-BYT

User’s Manual

30 ECM-BYT User

’s Manual

2.4.17 Serial port 4 connector (COM4)

Signal

PIN PIN

Signal

COM_DCD#_4

1

2

COM_RXD_4

COM_TXD_4

3

4

COM_DTR#_4

GND

5

6

COM_DSR#_4

COM_RTS#_4

7

8

COM_CTS#_4

COM_RI#_4

9

10

NC

2.4.18 General purpose I/O connector (JDIO1)

Signal

PIN PIN

Signal

DIO_GP20

1

2

DIO_GP10

DIO_GP21

3

4

DIO_GP11

DIO_GP22

5

6

DIO_GP12

DIO_GP23

7

8

DIO_GP13

SMB_CLK_9555

9

10 SMB_DATA_9555

GND

11

12

+5V