Compaq Presario CQ40-400 Compaq Presario CQ40 Notebook PC - Maintenance and Se - Page 104
System I/O address specifications, Standard 101-/102-Key or Microsoft Natural Keyboard - motherboard
View all Compaq Presario CQ40-400 manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 104 highlights
System I/O address specifications I/O address (hex) 000 - 01F 020 - 021 024 - 025 028 - 029 02C - 03D 02E - 02F 030 - 031 034 - 035 038 - 039 03C - 03D 040 - 043 04E - 04F 050 - 053 060 - 060 061 - 061 062 - 062 063 - 063 064 - 064 065 - 065 066 - 066 067 - 067 070 - 070 070 - 077 080 - 080 081 - 091 092 - 092 093 - 09F 0A0 - 0A1 0A4 - 0A5 0A8 - 0A9 0AC - 0AD 0B0 - 0B1 0B2 - 0B3 System function (shipping configuration) Direct memory access controller Programmable interrupt controller Programmable interrupt controller Programmable interrupt controller Programmable interrupt controller Motherboard resources Programmable interrupt controller Programmable interrupt controller Programmable interrupt controller Programmable interrupt controller System timer Motherboard resources System timer Standard 101-/102-Key or Microsoft Natural Keyboard Motherboard resources Microsoft ACPI-Compliant Embedded Controller Motherboard resources Standard 101-/102-Key or Microsoft Natural Keyboard Motherboard resources Microsoft ACPI-Compliant Embedded Controller Motherboard resources Motherboard resources System CMOS/real time clock Motherboard resources Direct memory access controller Motherboard resources Direct memory access controller Programmable interrupt controller Programmable interrupt controller Programmable interrupt controller Programmable interrupt controller Programmable interrupt controller Motherboard resources 96 Chapter 6 Specifications