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Chapter 1
Setting Up the ReadyBoard 800
ReadyBoard 800
QuickStart Guide
5
5) Connect the Serial B
Cable assembly
•
Connect the Serial B (COM3 & 4) cable assembly to J11 on the edge of the
ReadyBoard 800 as shown in Figure 1-3. Refer also to Figures 1-1, 1-4.
RB8
0
0
RQ
k
S
_
0
1
a
X1
U7
U5
U1
5
U2
BT1
U13
U12
U10
U11
J12
JP3
JP7
J13
J17
J16
J18
J19
J25
J5
J8
J10
F1
U14
Q4
Q6
Y2
X3
J4
J6
J24
U1
J2
J1
D5
JP1
J14
D2
J20
J21
J15
Q5
Q7
J11
U6
F2
F3
Y1
JP4
J7
J9
U3
J3
D15
JP2
X2
Q38
Q44
Q9
PCI-104
(J3)
Ethernet 1
(J16)
Gigabit
Ethernet 2
(J17)
USB 0 & 1
(J18A/B)
PS/2
Keyboard/
Mouse
(J19)
LVDS (J14)
CF Voltage
Select (JP7)
Serial A
(COM 1 & 2)
(J15A/B)
Power In
(J2)
Power-On
(J1)
Fan (J7)
GPIO (J8)
Infrared
(IrDA)
(J9)
Power On/
IDE Activity
LEDs
(D2)
Serial B (J11A/B)
(COM 3 & 4)
SMBus
(J25)
USB 2 & 3
(J13)
Audio In/
Out
(J4)
Floppy/
Parallel (J10)
Serial B RS485 Terminations
(COM 3 & COM 4, J24)
Reset
Switch
(J20)
Utility (J12)
ISA Bus
Serial IRQ
(JP1)
CF Master/
Slave (JP3)
CMOS Normal/
Clear (JP2)
CPU Test
(Not
loaded)
(J5)
CRT (21)
LCD Voltage
Select (JP4)
Primary
IDE (J6)
Figure 1-4. ReadyBoard 800 Connector and Pin-Locations
NOTE
Ensure you match the red strip on the ribbon cables (pin 1) to the
pin 1’s on the connectors as shown in Figure 1-4. To comply with
the PC/104, PC/104-Plus, or PCI-104 specifications, some pins in
the connectors/headers are missing or have keys blocking the pins.