SHB120 LAG1155 Full-Size SBC U
ser’s Manual
Hardware Description
36
4.5 Interrupt Controller (IRQ) Map
The SHB120 Series is a 100% PC compatible control board. It consists of 16 interrupt request
lines, and four out of them can be programmable. The mapping list of the 16 interrupt request
lines is shown as the following table.
IRQ
Parity check error
IRQ0
System Timer Output
IRQ1
Keyboard
IRQ2
Interrupt rerouting from IRQ8 through IRQ15
IRQ3
Serial port #2
IRQ4
Serial port #1
IRQ5
PCI Device Share
IRQ6
Floppy Disk Controller
IRQ7
Parallel port
IRQ8
Real time clock
IRQ9
ACPI Controller
IRQ10
PCI Device Share
IRQ11
PCI Device Share
IRQ12
PS/2 Mouse
IRQ13
Math coprocessor
IRQ14
SATA Primary (Legacy Mode)
IRQ15
SATA Secondary (Legacy Mode)
3C0-3CF
EGA card
3D0-3DF
CGA card
3F6
Forward to SATA(SATA Controller)
3F8-3FF
Serial port #1 (COM1)
2F8-2FF
Serial port #2 (COM2)
:
Summary of Contents for SHB120
Page 7: ...vi MEMO ...
Page 13: ...SHB120 LAG1155 Full Size SBC User s Manual Jumpers And Connectors 6 2 2 Board Layout ...
Page 39: ...SHB120 LAG1155 Full Size SBC User s Manual Hardware Installation 32 MEMO ...
Page 65: ...SHB120 LAG1155 Full Size SBC User s Manual AMI BIOS Utility 58 MEMO ...
Page 69: ...SHB120 LAG1155 Full Size SBC User s Manual PCI IRQ Routing 62 MEMO ...
Page 91: ...SHB120 LAG1155 Full Size SBC User s Manual iAMT Settings 84 ...
Page 93: ...SHB120 LAG1155 Full Size SBC User s Manual iAMT Settings 86 Subnet mask ...
Page 97: ...SHB120 LAG1155 Full Size SBC User s Manual iAMT Settings 90 MEMO ...
Page 103: ...SHB120 LAG1155 Full Size SBC User s Manual PICMG v1 3 Interface Definition 96 MEMO ...