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CPC-2420 Startup Manual
Jumpers and Connectors
The board has a number of jumpers that allow you to
configure your system to suit your application.
Jumper Settings
J3: Reset switch
Connect a wire from the reset button to J3. When J3 is
"closed", the reset signal will be activated.
J6: LCD 3.3/5 V select
Function
Pins 1-2
Pins 2-3
5 V
Closed
Open
3.3 V
Open
Closed
The following table lists the connectors on the CPC-2420.
Table 1-1: Connectors
Number
Function
CN1
SODIMM socket
CN2
FDD/LPT connector
CN3
VGA connector
CN4
Ethernet connector
CN5
IDE connector
CN6
Power connector
CN7
Keyboard and PS/2
mouse connector
CN8
LCD 24-bit connector
CN9
LCD inverter connector
CN10
COM1 RS-232 connector
CN11
LCD 36-bit connector
CN12
COM2 RS-232 connector
CN15
Phoenix power connector
J1
ISA slot connector
J2
ISA slot connector
J4
LCD FPC connector
J5
VGA/COM/KB/MS FPC
connector
Figure 1-1: Board layout: connector locations (component
side)
Figure 1-2: Board layout: connector locations (solder side)
Locating Connectors
