User Manual version 2207
6.2.3.Connectors & Pin Assignment
The table below lists the function of each connector on the I/O board. Their corresponding pin assignments will be shown in the following sections.
KB1 | Keyboard Connector |
MS1 | Mouse Connector |
COM1 | Serial Port 1 (3F8) |
COM2 | Serial Port 2 (2F8) |
COM4 | Serial Port 4 (2E8) |
CN1 | DC Power +5V/+12VC output |
LPT1 | Parallel Port |
CRT1 | CRT Display Connector |
FDD1 | External FDD Connector |
USB1 | USB Connector 1 |
USB2 | USB Connector 2 |
DIO1 | Digital I/O Connector |
LAN1 | Ethernet Connector |
MIC1 | Microphone In Connector |
LINE1 | Line In Connector |
SPK1 | Speaker Output Connector |
VR1 | LCD Backlight Control |
APOLLO 120/150 III |
