Advantech ARK-5261, Руководство пользователя

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17 ARK-5261 User Manual
Chapter 2
H
/W Installation
2.3.1.9 Parallel port connector (LPT)
The parallel port is normally used to connect Embedded IPC to a printer. The ARK-
5261 includes a parallel port, accessed through a D-Sub 25-pin connector. Please
find the pin assignment as following.
Figure 2.9 Parallel Port Connector
2.3.1.10 PS/2 Keyboard and mouse connector
The ARK-5261 provides a PS/2 keyboard/mouse connector. A 6-pin mini-DIN con-
nector is located on the front panel of the ARK-5261.
Figure 2.10 PS/2 Connector
Table 2.10: Parallel Port Connector Pin Assignments
Pin Signal Name Pin Signal Name
1 PIO_STB 2 LPT_AFD#
3 PIO_PD0 4 LPT_ERR#
5 PIO_PD1 6 LPT_INIT#
7 PIO_PD2 8 LPT_SLIN#
9 PIO_PD3 10 GND
11 PIO_PD4 12 GND
13 PIO_PD5 14 GND
15 PIO_PD6 16 GND
17 PIO_PD7 18 GND
19 LPT_ACK# 20 GND
21 LPT_BUSY 22 GND
23 LPT_PE 24 GND
25 LPT_SLCT
Table 2.11: PS/2 Connector Pin Assignments
Pin Signal Name
1 PS2_KBDAT
2 PS2_MSDAT
3 GND
4 VCC
5 PS2_KBCLK
6 PS2_MSCLK
5
3
1 2
4
6