HP Armada 3500 User manual

Specifications 6-1
chapte
r
6
SPECIFICATIONS
This chapter provides physical and performance specifications for the following
standard components:
■ Computer
■ Displays
■ Hard drives
■ Diskette drive
■ CD-ROM drive
■ Battery packs
■ External power
The chapter also includes:
■ System interrupts
■ System DMA
■ System I/O address
■ System memory map

6-2 Specifications
6.1 Computer
Table 6-1
Computer Specifications
U.S. Metric
Dimensions (CPU only)
Height
Depth
Width
1.1 in
9.3 in
11.8 in
3.1 cm
23.5 cm
30.0 cm
Dimensions (CPU M35EU)
Height
Depth
Width
2.1 in
9.3 in
11.8 in
5.4 cm
23.6 cm
30.0 cm
Dimensions ( M35EU only including tabs
)
Height
Depth
Width
0.9 in
9.3 in
11.8 in
2.3 cm
23.6 cm
30.0 cm
Weight (without M35EU)
*
With 6 cell battery 4.4 lbs. 2.0 kg
Standalone (Battery) Power Requirements
Nominal Operating Voltage (Li-Ion) 10.8 V
Maximum Operating Power (CPU only) 35.0 W
Maximum Operating Power (CPU+M35EU) 45.0 W
Integrated AC Power Requirements
Operating Voltage 100 to 240 VAC RMS
Operating Current 1.1 A RMS
Operating Frequency Range 47 to 63 Hz AC
Maximum Transient 4/50 kV
Temperature **
Operating 5 to95°F 10 to 35°C
Non-operating -4 to 140°F -20 to 60°C
Relative Humidity (non-condensing)
Operating 10 to 90%
Non-operating (tw= 38.7°C max) 5 to 90%
Altitude
Operating 0 to 10,000 ft 0 to 3.15 km
Non-operating 0 to 30,000 ft 0 to 10.14 km
Shoc
k
Operating 10 G, 11 ms, half sine
Non operating 240 G, 2 ms, half sine
Vibration
Operating 0.55 G, 0.25 Oct/Min sweep rate
Non-operating 1.5 G, 0.5 Oct/Min sweep rate
*
** Weight is for the computer with 6 cell battery pack and 12.1 inch display panel.
A
pplicable product safety standards specify thermal limits for plastic surfaces. This
computer operates well within the temperature ranges specified.

Specifications 6-3
6.2 Displays
Table 6-2
12.1-Inch CTFT, SVGA Display
U.S. Metric
Dimensions
Height
Width 7.24 in 9.7 in 18.4 cm 24.6 cm
Number of Colors 64K
Contrast Ratio 100:1 minimum
Pixel Resolution
Pitch
Format
Configuration
0.30 × 0.30 mm
800 × 600
RGB Stripe
Backlight Edge Lit
Character Display 80 × 25
Table 6-3
13.3-Inch CTFT, XGA Display
U.S. Metric
Dimensions
Heigh
t
7.9 in 20.1 cm
Width 10.6 in 26.9 cm
Number of Colors 64K
Contrast Ratio 100: 1 minimum
Pixel Resolution
Pitch
Format
Configuration
0.29 x 0.29 mm
1024 x 768
RGB Stripe
Backlight Edge Lit
Character Display 80 × 25

6-4 Specifications
6.3 Hard Drives
Table 6-4
Hard Drive Specifications
Standard Model Configurations 4-GB 6-GB
Formatted Capacity per Drive
Logical 4,099,866,624 6,495,068,160
Drive Type 65 65
Drive Height
Without frame (mm) 12.5 12.5
With frame (mm) 12.7 12.7
Drive Size
Inches 2.75 x 3.94 2.75 x 3.94
Millimeters 100.2 x 69.85 100.1 x 69.9
Transfer Rate
Media (Mb/s) 51.7 to 83.4 67.5 to 111.9
Interface (Mb/s) 16.6 16.6
Sector Interleave 1:1 1:1
Typical Seek Time (Including setting)
Single Track (ms) 4 3
Average (ms) 13 (READ) 13 (READ)
Full Stroke (ms) 23 (READ) 25 (READ)
Disk Rotational Speed (RPM) 4009 4200
Physical Configuration
Cylinders 6975 8960
Data Heads 6 6
Sectors/Track 114 to 240 178 to 294
Bytes/Sector 512 512
Logical Configuration
Cylinders 7944 13,424
Heads 16 15
Sectors per Track 63 63
Bytes per Sector 512 512
Buffer Size (kB) 512 512

Specifications 6-5
6.4 Diskette Drive
Table 6-5
Diskette Drive Specifications
Diskette size 3.5-inch
High density 1.44-MB/1.2-MB
Low density 720 KB
Light None
Height 0.43-in (11 mm)
Bytes per sector 512
Sectors per Trac
k
High density 18 (1.44-MB)/15 (1.2-MB)
Low density 9
Tracks per Side
High density 80 (1.44-MB)/80 (1.2-MB)
Low density 80
Read/Write heads 2
Average Seek Times
Track-to-Track (high/low) 3 ms/6 ms
Average (high/low) 94 ms/174 ms
Settling Time 15 ms
Latency Average 100 ms

6-6 Specifications
6.5 Optical Disc Drive
Table 6-6
24X CD-ROM Specifications
Applicable Disc CD-ROM mode 1, mode 2
CD-Digital Audio
CD-XA mode 2 (Form 1, Form 2)
CD-I mode 2 (Form1, Form 2)
CD-I Ready
CD-Bridge
CD-WO (fixed/variable packets)
Photo CD (single/multisession)
Drive Size (cm) 1.27 x 12.8 x 12.9
Center Hole Diameter 15 mm
Disc Diameter 12 cm, 8 cm
Disc Thickness 1.2 mm
Track Pitch 1.6 µm
Laser
Beam Divergence 53.5 ±1.5 degrees
Output Power 0.24 ±0.1 mw
Type Semiconductor Laser GaA1As
Wave Length 780 nm ±25 nm at Ph-4.3 mW
Access time
Random <350 ms (150 ms typical)
Full Stroke <750 ms
Audio output level
Line Out 0.8 Vrms
Headphone None
Cache buffer 128 KB
Data transfer rate
Sustained, 24x 3600 KB/sec (outer diameter)
Sustained, single 150 KB/sec
Burst 8.3 MB/sec
Startup Time <8 seconds typical
Capacity
Mode 1, 12 cm 550 MB
Mode 2, 12 cm 640 MB
8 cm 180 MB

Specifications 6-7
6.6 External Power
The external battery charger charges the Li-Ion battery outside the computer. It may
also be used to charge spare batteries.
Table 6-7
External Battery Charger with AC Adapter
6-Cell
Power Supply (Input)
Nominal Voltage 90 to 264 VAC
Line frequency 47-63 Hz
Power Supply (Output)
Nominal Voltage +15.0 +/- 0.5 VDC
Power 35 to 40 W
Temperature
Operating 32°to 104°F
Nonoperating -4°to 185°F
Relative Humidity
Operating 10% to 90%
Nonoperating 10% to 95%
Table 6-8
Lithium-Ion (Li-Ion) Battery Pack
Parameter 6 Cell 9 Cell
Open circuit voltage (Nominal): 10.8 V 10.8 V
Capacity: 38.4 Wh 48.6 Wh
Temperature:
Charge
Storage 10oC to 40oC (50o F to 104o F)
0oC to 50oC (32o F to 122o F)

6-8 Specifications
6.7 System Interrupts
Table 6-9
Hardware Interrupts
Hardware IRQ System Function
IRQ0 Timer interrupt
IRQ1 Keyboard
IRQ2 Interrupt controller cascade
IRQ3 COM 2
IRQ4 COM 1
IRQ5 Audio
IRQ6 Diskette Drive controller
IRQ7 EPP Parallel
IRQ8 Real-Time Clock (MSIO)
IRQ9 PCI devices
IRQ10 Unused
IRQ11 Used by PCMCIA
IRQ12 Mouse
IRQ13 Floating point error input
IRQ14 Primary IDE interface
IRQ15 Secondary IDE interface
6.8 System DMA
Table 6-10
DMA Channels
Hardware DMA System Function
DMA 0 Fast infrared or Audio controller
DMA 1 Audio controller
DMA 2 Diskette drive controller
DMA 3 EPP Parallel Port
DMA 4 Not assigned
DMA 5 Audio Controller
DMA 6 Not assigned
DMA 7 Not assigned

Specifications 6-9
6.9 System I/O Address
Table 6-11
System I/O (Port) Addresses
I/O Address (Hex) System Function (Shipping Configuration)
000 - 00F Master DMA Controller # 1
010 - 011 Force Software SMI
012 - 01F Unused
020 - 021 Peripheral Interrupt Controller # 1
022 - 024 Chipset Configuration Registers
025 - 03F Unused
040 - 043 Counter/Timer Registers
044 - 05F Unused
060 Keyboard Data
061 Port B
062 - 063 Unused
064 Keyboard Command/Status
065 - 06F Unused
070 CMOS Index Address
071 CMOS Data
072 - 073 Unused
074 Reserved
075 Unused
076 Reserved
077 - 077F Unused
080 - 08F DMA Page Registers
084 - 085 POST Code Output Port
090 - 091 Unused
092 Fast Reset Register
093 - 09F Unused
0A0 - 0A1 Interrupt Controller # 2
0A2 - 0BF Unused
0C0 - 0DF DMA Controller # 2
0E0 - 0E1 ESS Audio Configuration
0E2 - 0E5 Configuration Registers
0E6 - 0EF Unused
0F0 - 0F1 NCP Numerics Register
0F9 ESS Configuration Lock
0FA Unused
0FB ESS Configuration Unlock
0FC - 0FF Unused
100 - 101 Unused
103 - 16F Unused
Continued

6-10 Specifications
Table 6-9 Continued
I/O Address (Hex) System Function (Shipping Configuration)
170 - 177 Hard Drive Secondary Registers
178 - 1EF Unused
1F0 - 1F7 Hard Drive Primary Registers
1F8 - 1FF Unused
200 - 21F Unused
220 - 22F ESS Audio Registers (1st Possible) (Default)
230 - 23F ESS Audio Registers (2nd Possible)
240 - 24F ESS Audio Registers (3rd Possible)
250 - 25F ESS Audio Registers (4th Possible)
260 - 277 Unused
278 - 27A LPT2 and High Speed Parallel Port Registers
27B - 27F LPT2 High Speed Printer Port Registers
280 - 2F7 Unused
2F8 - 2FF Serial Control Register COM2
300 - 36F Unused
370 - 371 Reserved
372 Diskette Digital Output Register
373 Unused
374 Reserved
375 Diskette Main Status/Data Registers
376 Reserved
377 Diskette Input/Control Registers
378 - 37A LPT1 and High Speed Parallel Port Registers
37B - 37F Unused
380 - 387 Unused
388 - 38B ESS FM Synthesizer
38C - 3AF Unused
3B0 - 3BB Unused
3BC - 3BE LPT3 and High Speed Parallel Port Registers
3BF LPT1 High Speed Parallel Port Registers
3C0 - 3CD Unused
3D0 - 3DF Unused
3F0 - 3F7 Diskette Drive Controller Primary Registers
3F8 - 3FF COM1 Serial Controller Registers
400 - 4CF Unused
480 - 48F Extended DMS Registers
4D0 - CF6 Unused
CF7 Configuration/NVM Data Register
CF8 - CFB PCI Configuration Index Register
CFC - CFF PCI Configuration Index Register
D00 - FFF Unused