TME-104P-CSR-LX800-R1V5.doc
Rev 1.5
43 (44)
5.3
Interrupts
IRQ
System Resource
NMI Parity
error
0 Timer
1 Keyboard
2
Secondary interrupt controller 2
3
Serial port 2
4
Serial port 1
5 Not
used
6 Not
used
7
Parallel port 1
8
Real time clock
9 ACPI
controller
10
AMD Win XP graphics driver
10
Geode LX AES crypto driver
11 Not
used
11
Intel 82551IT PCI Ethernet adapter
11
Standard extended PCI-to-USB universal host controller
11
Standard USB host controller (HCD)
12
PS/2 mouse
13
Numeric coprocessor
14
Primary IDE channel
15
Not used
Note
Depending on the BIOS settings, it’s possible to reserve
several IRQ’s for the PC/104 or PC/104 plus bus
5.4
DMA Channels
DMA
Data width
System Resource
0 8
bits
Available
1 8
bits
Available
2 8
bits
Available
3
8 bits
Parallel Port
4
Reserved, Cascade Channel
5 16
bits
Available
6 16
bits
Available
7 16
bits
Available