21
Chapter 2 Installation
(See your hard drive’s documentation for the location of the con-
nector.)
If desired, connect a second drive as described above.
Unlike floppy drives, IDE hard drives can connect to either end of the
cable. If you install two drives, you will need to set one as the master and
one as the slave by using jumpers on the drives. If you install only one
drive, set it as the master.
2.15 VGA/LCD interface connections
The PCA-677
4
’s display interface can drive conventional CRT displays
and is capable of driving a wide range of flat panel displays as well,
including passive LCD and active LCD displays. The board has two dis-
play connectors: one for standard CRT VGA monitors, and one for flat
panel displays.
2.15.1 CRT display connector (CN7)
CN7 is a 16-pin, dual-inline header used for conventional CRT displays.
A simple one-to-one adapter can be used to match CN7 to a standard 15-
pin D-SUB connector commonly used for VGA.
Pin assignments for CRT display connector CN7 are detailed in Appendix
C
2.15.2 Flat panel display connector (CN22)
CN22 consists of a 40-pin connector which can support an 18-bit LCD
panel. It is Hirose’s product no. DF13A-40DP-1.25 V.
The PCA-6774 provides a bias control signal on CN22 that can be used to
control the LCD bias voltage. It is recommended that the LCD bias volt-
age not be applied to the panel until the logic supply voltage (+5 V or
+3.3 V) and panel video signals are stable. Under normal operation, the
control signal (ENAVEE) is active high. When the PCA-6774’s power is
applied, the control signal is low until just after the relevant flat panel sig-
nals are present. CN22 can connect up to 18 bit TFT LCD
.
2.15.3 Extension flat panel connector(CN23)
CN23 consists of a 20-pin connector which is Hirose's product no. DF13-
20DP-1.25V. The PCA-6774 supports a 36-bit LCD panel which must be
Summary of Contents for PCA-6774
Page 11: ...7 Chapter 1 General Information Figure 1 2 Board layout dimensions solder side...
Page 51: ...PCA 6774 User s Manual 54 2 Select Adapter then Change...
Page 52: ...55 Chapter5 3 Press Next then Display a list 4 Press the Have disk button...
Page 56: ...59 Chapter5 2 Choose the Settings tab and press the Display Type button...
Page 57: ...PCA 6774 User s Manual 60 3 Press the Change button...
Page 61: ...PCA 6774 User s Manual 64 2 Choose the Video Controller VGA Compatible button...
Page 62: ...65 Chapter5 3 Choose the Drive button press Update Driver button...
Page 66: ...69 Chapter5 2 Choose Hardware and Device Manager press OK button...
Page 67: ...PCA 6774 User s Manual 70 3 Choose Video Controller VGA Compatible press OK button...
Page 77: ...PCA 6774 User s Manual 100 7 2 3 Installation for Windows 2000 1 Open Device Manager...
Page 78: ...101 Chapter7 2...
Page 79: ...PCA 6774 User s Manual 102 3 4...
Page 80: ...103 Chapter7 5 6...
Page 81: ...PCA 6774 User s Manual 104 7 8...
Page 83: ...PCA 6774 User s Manual 106 2 a Choose type of network b Click Next 3 a Click Select from list...
Page 85: ...PCA 6774 User s Manual 108 6 Check the highlighted item and click OK...
Page 86: ...109 Chapter7 7 Click Next to continue setup 8 Choose the networking protocols then click Next...