System interrupt specifications, AMD with graphics
subsystems with discrete memory
Hardware
IRQ System function
IRQ0
High precision event timer
IRQ1
Standard 101-/102-Key or Microsoft® Natural PS/2 Keyboard
IRQ5
RICOH OHCI Compliant IEEE 1394 Host Controller
IRQ7
Ricoh Memory Stick Controller
Ricoh SD/MMC Host Controller
Ricoh XD-Picture Card Controller
SDA Standard Compliant SD Host Controller
IRQ8
High precision event timer
IRQ10
nVidia nForce PCI System Management
IRQ11
nVidia nForce System Management Controller
IRQ12
Synaptics PS/2 Port TouchPad
IRQ13
Numeric data processor
IRQ14
ATA Channel 0
IRQ15
ATA Channel 1
IRQ16
Broadcom WLAN adapter
IRQ17
Standard Enhanced PCI to USB Host Controller
IRQ18
Standard OpenHCD USB Host Controller
IRQ19
nVidia GeForce8400M GS
IRQ20
nVidia nForce Networking Controller
IRQ21
HDA Controller
IRQ23
Standard Dual Channel PCI IDE Controller
120 Chapter 6 Specifications
Summary of Contents for Pavilion dv7-1100 - Entertainment Notebook PC
Page 1: ...HP Pavilion dv7 Entertainment PC Maintenance and Service Guide ...
Page 4: ...iv Safety warning notice ...
Page 26: ...Computer major components 18 Chapter 3 Illustrated parts catalog ...
Page 113: ...Reverse this procedure to install the heat sink Component replacement procedures 105 ...
Page 167: ...Universal Serial Bus Pin Signal 1 5 VDC 2 Data 3 Data 4 Ground Universal Serial Bus 159 ...
Page 181: ......