Compaq Presario CQ40-400 Compaq Presario CQ40 Notebook PC - Maintenance and Se - Page 105
Mobile Intel 4 Series Express Chipset PCI Express Port 1-2A41, nVIDIA GeForce G 103M
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I/O address (hex) 0B4 - 0B5 0B8 - 0B9 0BC - 0BD 0C0 - 0DF 0F0 - 0F0 200 - 27F 3B0 - 3BB 3B0 - 3BB 3C0 - 3DF 3C0 - 3DF CF8 - CFB CFC - CFF System function (shipping configuration) Programmable interrupt controller Programmable interrupt controller Programmable interrupt controller Direct memory access controller Numeric data processor Motherboard resources Mobile Intel 4 Series Express Chipset PCI Express Port 1-2A41 nVIDIA GeForce G 103M Mobile Intel 4 Series Express Chipset PCI Express Port 1-2A41 nVIDIA GeForce G 103M PCI configuration index register (PCIDIVO-1) PCI configuration data register (PCIDIVO-1) System I/O address specifications 97
I/O address (hex)
System function (shipping configuration)
0B4 – 0B5
Programmable interrupt controller
0B8 – 0B9
Programmable interrupt controller
0BC – 0BD
Programmable interrupt controller
0C0 – 0DF
Direct memory access controller
0F0 – 0F0
Numeric data processor
200 – 27F
Motherboard resources
3B0 – 3BB
Mobile Intel 4 Series Express Chipset PCI Express Port 1—2A41
3B0 – 3BB
nVIDIA GeForce G 103M
3C0 – 3DF
Mobile Intel 4 Series Express Chipset PCI Express Port 1—2A41
3C0 – 3DF
nVIDIA GeForce G 103M
CF8 – CFB
PCI configuration index register (PCIDIVO-1)
CFC – CFF
PCI configuration data register (PCIDIVO-1)
System I/O address specifications
97