Advantech PCA-6774 user manual Chapter, Introduction, Contents, Installation

Contents

Chapter	1	Introduction		2
	1.1	Introduction		2
	1.2	Features		2
	1.3	Specifications		3
		1.3.1	Standard SBC Functions	3
		1.3.2	VGA/LCD Interface	3
		1.3.3	Solid State disk	4
		1.3.4 PCI bus Ethernet interface		4
		1.3.5	Mechanical and Environmental	4
	1.4	Board layout: dimensions		5
			Figure 1.1:Board layout: dimensions (component side)...	5
			Figure 1.2:Board layout: dimensions (solder side)	6

Chapter	2	Installation		8
	2.1	Jumpers		8
			Table 2.1:Jumpers	8
	2.2	Connectors		8
			Table 2.2:Connectors	8
	2.3	Locating Connectors (component side)		10
			Figure 2.1:Jumper & Connector locations	10
	2.4	Locating Connectors (solder side)		11
			Figure 2.2:Connectors (solder side)	11
	2.5	Setting Jumpers		11
	2.6	Clear CMOS (J1)		13
			Table 2.3:CMOS clear (J1)	13
	2.7	COM2 RS232-422-485 Select (J3)		14
			Table 2.4:COM2 RS232-422-485 Select	14
	2.8	Watchdog timer configuration		14
		2.8.1	Watchdog timer output option (J2)	14
			Table 2.5:Watchdog timer output option (J2)	14
	2.9	Installing DIMMs		15
	2.10	ATX power control connector (CN20,CN21)		16
		2.10.1	ATX feature connector (CN20) and soft-on power button
			connector (CN21)	16
			Figure 2.3:Wiring for ATX soft power switch function16
	2.11	Printer port connector (CN4)		17
	2.12	CompactFlash Socket		17
		2.12.1	CompactFlash (CN5)	17
	2.13	Floppy drive connector (CN3)		17
		2.13.1	Connecting the floppy drive	17
	2.14	IDE connector (CN1,CN2)		18

vii Table of Contents