PCM-9577 User’s Manual
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2.19 VGA/LCD/LVDS interface connections
The PCM-9577’s PCI SVGA interface can drive conventional CRT dis-
plays and is capable of driving a wide range of flat panel displays, includ-
ing passive LCD and active LCD displays. The board has three
connectors to support these displays: one for standard CRT VGA moni-
tors, one for flat panel displays, and one for LVDS type LCD panels.
2.19.1 CRT display connector (CN22)
CN22 is a 16-pin, dual-inline header used for conventional CRT displays.
A simple one-to-one adapter can be used to match CN22 to a standard 15-
pin D-SUB connector commonly used for VGA.
Pin assignments for CRT display connector CN22 are detailed in Appen-
dix C.
2.19.2 Flat panel display connector (CN23)
CN23 consists of a 40-pin connector which can support a 24-bit LCD
panel. It is Hirose’s product no. DF13A-40DP-1.25 V
The PCM-9577 provides a bias control signal on CN23 that can be used
to control the LCD bias voltage. It is recommended that the LCD bias
voltage 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 PCM-9577’s power is
applied, the control signal is low until just after the relevant flat panel sig-
nals are present. CN23 can connect up to 24 bit TFT LCD.
2.19.3 Extension flat panel connector (CN18)
CN18 consists of a 20-pin connector which is Hirose’s product no.
DF13A-20DP-1.25V. The PCM-9577 supports a 36-bit LCD panel which
must be connected to both the CN23 (40-pin) and the CN18 (20-pin). The
pin assignments for both CN23and the CN18 can be found in Appendix C
2.19.4 LVDS LCD panel connector (CN15)
The PCM-9577 uses the VIA Twister chip that supports 2 channel (2 x
18 bit) LVDS LCD panel displays. Users can connect to either an 18-bit
or 36-bit LVDS LCD with CN15.
Summary of Contents for PCM-9577
Page 10: ...PCM 9577 User s Manual x...
Page 20: ...PCM 9577 User s Manual 10 2 3 Locating jumpers Figure 2 1 Jumper locations PCM 9577 REV A1...
Page 21: ...11 Chapter2 2 4 Locating Connectors Figure 2 2 Connectors component side PCM 9577 REV A1...
Page 38: ...PCM 9577 User s Manual 28...
Page 44: ...PCM 9577 User s Manual 34...
Page 61: ...51 Chapter5 2 Choose the Adapter tab then press the Change button 3 Press the Have Disk button...
Page 65: ...55 Chapter5 2 Select Adapter then Change...
Page 66: ...PCM 9577 User s Manual 56 3 Press Next then Display a list 4 Press the Have disk button...
Page 70: ...PCM 9577 User s Manual 60 2 Choose the Settings tab and press the Display Type button...
Page 71: ...61 Chapter5 3 Press the Change button...
Page 75: ...65 Chapter5 2 Choose the Video Controller VGA Compatible button...
Page 76: ...PCM 9577 User s Manual 66 3 Choose the Drive button press Update Driver button...
Page 80: ...PCM 9577 User s Manual 70 2 Choose Hardware and Device Manager press OK button...
Page 81: ...71 Chapter5 3 Choose Video Controller VGA Compatible press OK button...
Page 86: ...PCM 9577 User s Manual 76...
Page 103: ...93 Chapter6 8 Press Next button 9 Press Finish to reboot...
Page 104: ...PCM 9577 User s Manual 94...
Page 110: ...PCM 9577 User s Manual 100 7 2 3 Installation for Windows 2000 1 Open Device Manager...
Page 111: ...101 Chapter7 2...
Page 112: ...PCM 9577 User s Manual 102 3 4...
Page 113: ...103 Chapter7 5 6...
Page 114: ...PCM 9577 User s Manual 104 7 8...
Page 116: ...PCM 9577 User s Manual 106 2 a Choose type of network b Click Next 3 a Click Select from list...
Page 118: ...PCM 9577 User s Manual 108 6 Check the highlighted item and click OK...
Page 119: ...109 Chapter7 7 Click Next to continue setup 8 Choose the networking protocols then click Next...
Page 122: ...PCM 9577 User s Manual 112...
Page 126: ...PCM 9577 User s Manual 116...
Page 129: ...119 AppendixB Figure B 1 PC 104 module mounting diagram...
Page 130: ...PCM 9577 User s Manual 120 Figure B 2 PC 104 module dimensions mm 0 1...
Page 156: ...PCM 9577 User s Manual 146...
Page 161: ...Appendix E Optional Extras for the PCM 9577...
Page 165: ...Appendix F Mechanical Drawings...
Page 167: ...157 AppendixF Figure F 2 PCM 9577 Mechanical Drawing solder side PCM 9577 REV A1...
Page 168: ...PCM 9577 User s Manual 158...