User’s Manual
18
Figure 2.18 USB3.0 Connector
Table 2.5: USB3.0 Port Pin Assignments
Pin
Signal Name
1
VBUS
2
D-
3
D+
4
GND
5
StdA_SSRX-
6
St
7
GND_DRAIN
8
StdA_SSTX-
9
St
Shell
Shield
2.4.5 COM1/2 Connector
COM 1 and COM 2
are D-sub 9-pin connectors , they
can be configure as RS232/RS422 and RS485 by
BIOS setting. The serial ports are asynchronous communication ports with 16C550A-compatible UARTs
that can be used with modems, serial printers, remote display terminals, and other serial devices.
1 2 3 4 5
6 7 8 9
Figure 2.19 COM1/2 Connector
Table 2.6: COM1/2 Serial Port Pin Assignments
Pin/Type
RS232 Signal
RS422 Signal
RS485 Signal
1
DCD
TX-
DATA-
2
RXD
TX+
DATA+
3
TXD
RX+
NC
4
DTR
RX-
NC
5
GND
GND
GND
6
DSR
NC
NC
7
RTS
NC
NC
8
CTS
NC
NC
9
IR
NC
NC
Summary of Contents for ALAD-K1520T
Page 1: ...User s Manual 1 ALAD K1520T User s Manual...
Page 2: ...User s Manual 2 Version Note No Ver Note Date Writer 1 A1 0 First publish 20170504 Eileen Lee...
Page 8: ...User s Manual 1 General Information CHAPTER 1...
Page 13: ...User s Manual 6 Figure 1 2...
Page 14: ...User s Manual 7 Hardware Installation CHAPTER 2...
Page 31: ...User s Manual 24 Figure 2 30 Figure 2 31...
Page 35: ...User s Manual 28 Figure 2 38 Figure 2 39...
Page 41: ...User s Manual 34 Figure 2 50 Figure 2 51 Step 2 Plug USB device into the USB type A connector...
Page 44: ...User s Manual 37 Figure 2 56 Figure 2 57...
Page 45: ...User s Manual 38 BIOS Setup CHAPTER 3...
Page 65: ...User s Manual 58 Figure 3 21 Boot Type Order Figure 3 22 USB Boot...
Page 67: ...User s Manual 60 Driver Installation CHAPTER 4...
