1.5 I/O Arrangement
a
f
a. Power switch
b. FDD port
c. PS/2 mouse connector
d. Line out port
e. External IDE port
f. AC inlet
g. Parallel port
* Three RS-232 (COM1, 3, 4) and one RS-232/422/485 (COM2)
Figure 1-2: PPC-105 back panel I/O arrangement and cable connections
c
d
b
g
h
i
j
h. Keyboard connector
i. COM port
j. VGA port
k. USB port
l. Light indicator
m. Ethernet port
e
k
l
m
Chapter 1 General Information
7