HP CQ60-107TU, CQ60-109TX, CQ60-110AU System DMA specifications, System interrupt specifications

Models: CQ60-228US CQ60-310AU CQ60-418DX CQ60-208CA CQ60-206TU CQ60-109AU CQ60-109TU CQ60-315AU CQ60-112TX CQ60-118TU CQ60-203NR CQ60-205TX CQ60-106TU CQ60-304AU CQ60-419AU CQ60-122TU CQ60-203AU CQ60-103XX CQ60-220US CQ60-311AU CQ60-316AU CQ60-209AU CQ60-417NR CQ60-105TU CQ60-407AU CQ60-218TU CQ60-420AU CQ60-114TX CQ60-204AU CQ60-206US CQ60-101XX CQ60-221TU CQ60-227CA CQ60-220TU CQ60-215TU CQ60-208TU CQ60-410AU CQ60-409AU CQ60-212US CQ60-217TU CQ60-115TU CQ60-202US CQ60-102XX CQ60-107TX CQ60-307AU CQ60-417DX CQ60-410US CQ60-210US CQ60-208AU CQ60-111TU CQ60-204TX CQ60-102TX CQ60-108TU CQ60-224NR CQ60-210CA CQ60-114TU CQ60-202TU CQ60-416AU CQ60-211TU CQ60-420US CQ60Z-200 CQ60-100 CQ60-107TU CQ60-108TX CQ60-214TU CQ60-214DX CQ60-218CA CQ60-421NR CQ60-207AU CQ60-111TX CQ60-112TU CQ60-209TX CQ60-215DX CQ60-113TX CQ60-144US CQ60-204NR CQ60-105AU CQ60-249US CQ60-306AU CQ60-215TX CQ60-433US CQ60-220TX CQ60-117TU CQ60-109TX CQ60-413NR CQ60-216TU CQ60-116TX CQ60-110AU

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System DMA specifications

 

Hardware

DMA System function

 

 

 

 

DMA0

Not applicable

 

 

 

 

DMA1*

Not applicable

 

 

 

 

DMA2*

Not applicable

 

 

 

 

DMA3

Not applicable

 

 

 

 

DMA4

Direct memory access controller

 

 

 

 

DMA5*

Available for PC Card

 

 

 

 

DMA6

Not assigned

 

 

 

 

DMA7

Not assigned

 

 

 

 

*PC Card controller can use DMA 1, 2, or 5.

 

 

 

 

System interrupt specifications

 

Hardware IRQ

System function

 

 

IRQ0

System timer

 

 

IRQ1

Standard 101-/102-key or Microsoft® Natural Keyboard

 

 

IRQ2

Cascaded

 

 

IRQ4

COM1

 

 

IRQ6

Diskette drive

 

 

IRQ7*

Parallel port

 

 

IRQ8

System CMOS/real-time clock

 

 

IRQ9*

Microsoft ACPI-compliant system

 

 

IRQ12

Synaptics PS/2 TouchPad

 

 

IRQ13

Numeric data processor

 

 

IRQ14

Primary IDE channel

 

 

IRQ15

Secondary IDE channel

*Default configuration; audio possible configurations are IRQ5, IRQ7, IRQ9, IRQ10, or none.

PC Cards may assert IRQ3, IRQ4, IRQ5, IRQ7, IRQ9, IRQ10, IRQ11, or IRQ15. Either the infrared or the serial port may assert IRQ3 or IRQ4.

Specifications

6–5

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HP CQ60-107TU, CQ60-109TX manual System DMA specifications, System interrupt specifications, Hardware DMA System function

CQ60-228US, CQ60-310AU, CQ60-418DX, CQ60-208CA, CQ60-206TU specifications

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HP's commitment to user comfort is evident through features like a full-sized keyboard with a numeric keypad, which enhances typing efficiency. The laptops also come with a built-in webcam and microphone for convenient video conferencing.

In conclusion, the HP CQ60 series, including models like the CQ60-110AU, CQ60-105AU, CQ60-204NR, CQ60-116TX, and CQ60-144US, embodies a balance of performance, portability, and practicality, making them suitable for a wide array of users looking for reliable computing solutions.