Advantech PCA-6753F User Manual page 7

CN21: ATX power button ................................................................... 84
CN21- IR connector (pins 9,11,13,15,17) ........................................... 84
CN21: IR connector ............................................................................. 84
CN21- External speaker (pins 1,3,5,7) ............................................... 85
CN21: External speaker connector .................................................... 85
Appendix B System Assignments ..................................... 87
B.1 System I/O ports ........................................................................ 88
B.2 DMA channel assignments ....................................................... 89
B.3 Interrupt assignments ............................................................... 90
B.4 1st MB memory map ................................................................. 91
Appendix C LCD Services ................................................... 93
C.1 LCD services ............................................................................... 94
Appendix D Installing PC/104 Modules ............................. 95
D.1 Installing PC/104 modules ........................................................ 96
Appendix E Programming the Watchdog Timer ............... 99
A.1 Programming the watchdog timer ........................................ 100
Appendix F Mechanical Drawings ................................... 103
F.1 Component side......................................................................... 104
F.2 Solder side ................................................................................ 105