PCA-6742 User Manual
vi
Appendix A
Pin Assignments
............................... 25
A.1
Front Panel Connectors (JFP1) .............................................................. 26
Table A.1: Front Panel Connectors (JFP1)................................ 26
A.2
Front Panel Connectors (JFP2) .............................................................. 26
Table A.2: Front Panel Connectors (JFP2)................................ 26
A.3
USB Ports (USB12 & USB34)................................................................. 27
Table A.3: USB Ports (USB12 & USB34) .................................. 27
A.4
Serial Ports (COM2)................................................................................ 27
Table A.4: Serial Ports (COM2) ................................................. 27
A.5
Serial Ports (COM34).............................................................................. 28
Table A.5: Serial Ports (COM34) ............................................... 28
A.6
PS/2 Keyboard / Mouse connector (KBMS2).......................................... 28
Table A.6: PS/2 Keyboard / Mouse connector (KBMS2) ........... 28
A.7
Front Panel LAN Indicate connector (LANLED1).................................... 29
Table A.7: Front Panel LAN Indicate connector (LANLED1) ..... 29
A.8
System FAN connector (SYSFAN1) ....................................................... 29
Table A.8: System FAN connector (SYSFAN1)......................... 29
A.9
GPIO Header (GPIO1)............................................................................ 30
Table A.9: GPIO Header (GPIO1) ............................................. 30
A.10
TTL TFT LCD connector (LCD1) ............................................................ 30
Table A.10:TTL TFT LCD connector (LCD1).............................. 30
A.11
LVDS TFT LCD connector (LVDS1) ....................................................... 31
Table A.11:LVDS TFT LCD connector (LVDS1)......................... 31
A.12
Inverter power connector (INV1)............................................................. 31
Table A.12:Inverter power connector (INV1) .............................. 31
Appendix B
Programming the Watchdog Timer
. 33
B.1
Introduction ............................................................................................. 34
B.1.1 Watchdog timer overview ........................................................... 34
Table B.1: Watchdog timer registers ......................................... 36
B.1.2 Example Program ....................................................................... 36
Appendix C
System Assignments
........................ 41
C.1
System I/O ports ..................................................................................... 42
Table C.1: System I/O ports....................................................... 42
C.2
DMA Channel assignments .................................................................... 42
Table C.2: DMA Channel assignments...................................... 42
C.3
Interrupt assignments ............................................................................. 43
Table C.3: Interrupt assignments............................................... 43
C.4
1st MB Memory map............................................................................... 43
Table C.4: 1st MB Memory map ................................................ 43
Appendix D
Installing PC/104 Modules
................ 45
D.1
Introduction ............................................................................................. 46
Figure D.1 PC/104 module mounting diagram........................... 46
Figure D.2 PC/104 module dimensions (mm) (± 0.1)................. 47
Appendix E
Mechanical Drawing
......................... 49
Summary of Contents for PCA-6742 Series
Page 1: ...User Manual PCA 6742 Half Size CPU Card ...
Page 18: ...PCA 6742 User Manual 12 ...
Page 19: ...Chapter 3 3 BIOS Operation This chapter describes how to set BIOS configuration data ...
Page 30: ...PCA 6742 User Manual 24 ...
Page 38: ...PCA 6742 User Manual 32 ...
Page 47: ...Appendix C C System Assignments This appendix contains informa tion of all System assignments ...
Page 50: ...PCA 6742 User Manual 44 ...
Page 55: ...Appendix E E Mechanical Drawing ...
Page 57: ...51 PCA 6742 User Manual Appendix E Mechanical Drawing ...