Specifications: Dell� Latitude� LM
Specifications: Latitude LM
Microprocessor | Chip Set and
Bus | PC Card | Memory | Connectors | Integrated Audio | CD-ROM | Integrated Video | Display
| Keyboard | Touch Pad | System Control Key Combinations | Display Key Combinations | Power Conservation Key Combinations | Speaker Key Combinations | Physical
| Environmental | Battery | AC Adapter | Regulatory
| Microprocessor type/speed |
Intel� Pentium� microprocessor with MMX technology/133 or
166 MHz or Intel Pentium microprocessor/100 or 133 MHz |
| Internal cache |
32 KB (Pentium microprocessor with MMX technology) or 16 KB
(100- or 133-MHz Pentium microprocessor) |
| External cache |
256-KB (write-back) SRAM |
| Math coprocessor |
internal to microprocessor |
| System chip set |
Intel 430MX PCI set |
| Data bus width |
64 bits |
| Address bus width |
32 bits |
| DRAM bus width |
64 bits |
| Flash EPROM |
2 Mbits |
| Super I/O controller |
SMC FDC37C665IR (contains UARTs that are software compatible
with PC16550A and PC16450) |
| PCI PCMCIA controller |
Cirrus Logic CL-PD6730, 2.01-compatible |
| PC Card connectors |
2 (for 2 type I or type II cards or one type III card) |
| Cards supported |
3.3- and 5-V |
| PC Card connector size |
68 pins |
| Data width (maximum) |
32 bits |
| Architecture |
EDO |
| Memory module capacities |
4, 8, 16, and 32 MB; must be installed in matched pairs (two
4-MB modules, two 8-MB modules, two 16-MB modules, or two 32-MB modules); both EDO and
fast-page-mode modules are supported in matched pairs. |
| Standard RAM |
16 MB (8 MB of nonremovable memory on system board and two
installed 4-MB memory modules) |
| Maximum RAM: |
|
Systems without the Pentium MMX processor
|
40 MB |
Systems with the Pentium MMX processor
|
72 MB |
| Memory access time: |
|
tRAC
|
60 ns |
tCAC
|
15 ns |
| BIOS address |
F000:0000 |
| Serial (DTE) |
(1) 9-pin connector; 16,550-compatible, 16-byte buffer |
| Parallel |
(1) 25-hole connector; normal (unidirectional),
bidirectional, EPP 1.9 or ECP |
| Monitor |
(1) 15-hole connector |
| PS/2 keyboard/mouse |
(1) 6-pin mini-DIN |
| Infrared |
(1) IrDA 1.0 compatible |
| Expansion connector |
240 pins |
| Audio jacks |
microphone;
headphones/speakers |
| Audio controller |
ES1688 AudioDrive 16-bit digital-to-analog and analog-to-digital audio controller |
| Audio type |
Sound Blaster Pro-compatible 3.01 voice and music functions |
| FM music synthesizer |
20-voice, 72-operators |
| Interfaces: |
|
Internal
|
ISA bus
internal microphone
internal stereo speaker with external headphones/speakers-out (mini-jack) |
External
|
microphone-in (mini-jack) |
| Internal speaker amplifier |
0.5 W into 8 ohms monaural |
| External microphone input voltage range |
10 to 125 mV peak to peak |
| Line/audio input voltage range |
0.5 to 4.5 V |
| Controls |
volume is controlled through key combinations and software applications menu |
| Form factor |
5.25 inches |
| Interface |
IDE |
| Memory |
128,000 bytes (data buffer memory) |
| Voltage |
5 V (single-voltage drive) |
| Access time |
|
| Data transfer rate: |
|
Sequential
|
150 KB/sec (normal)
900 KB/sec (6X velocity mode)
1500 KB/sec (10X velocity mode) |
From buffer
|
14.4 MB/sec |
| Physical: |
|
Height
|
17.0 mm (0.67 inch) |
Width
|
130.6 mm (5.14 inches) |
Depth
|
140.6 mm (5.56 inches) |
Weight (no CD in tray)
|
0.35 kg (0.77 lb) |
4X CD-ROM
6X CD-ROM
10X CD-ROM
| Video type |
64-bit (128-bit
hardware-accelerated) PCI |
| Video controller |
NeoMagic 2093 (systems with
MMX technology) or NeoMagic 2070 |
| Video memory |
1.1 MB (systems with MMX
technology) or 896 KB |
| Latitude LM P-133/166ST |
active-matrix color (TFT) |
Dimensions
(viewable area): |
|
Height
|
184.5 mm (7.3 inches) |
Width
|
246.0 mm (9.7 inches) |
Diagonal
|
307.5 mm (12.1 inches) |
| Maximum resolution |
800 x 600 pixels with 256 colors |
| Refresh rate |
70 Hz (typical) |
| Response time |
60 ms (typical) |
| Operating angle |
0� (closed) to 135� |
| Dot pitch |
0.31 mm |
| Power consumption |
2.35 W (typical) |
| Controls |
brightness is controlled through key combinations or through the Dell Control Center. |
 |
NOTE: Contrast controls cannot be adjusted on the TFT display. |
| Latitude LM P-100SD |
dual-scan STN Color SVGA |
Dimensions
(viewable area): |
|
Height
|
172.8 mm (6.8 inches) |
Width
|
230.4 mm (9.1 inches) |
Diagonal
|
287 mm (11.3 inches) |
| Maximum resolution |
800 x 600 pixels with 256 colors |
| Refresh rate |
70 Hz (typical) |
| Response time |
300 ms (typical) |
| Operating angle |
0� (closed) to 135� |
| Dot pitch |
0.288 mm |
| Power consumption |
3.4 W (typical) |
| Controls |
brightness and contrast are controlled through key combinations. |
| Latitude LM status display panel |
all systems |
Dimensions
(viewable area): |
|
Height
|
9.5 mm (0.375 inches) |
Width
|
63.5 mm (2.5 inches) |
Diagonal
|
64.3 mm (2.53 inches) |
| Number of keys |
87 (U.S. and Canada); 88 (Europe);
89 (Japan) |
| Key travel |
3.0 � 0.5 mm (0.12 � 0.02 inch) |
| Key spacing |
19.1 mm (0.75 inch) |
| Layout |
QWERTY/AZERTY/Kanji |
| Interface |
PS/2-compatible |
| X/Y position resolution |
20 points/mm (500 points/inch) |
| Size: |
|
Thickness
|
4.65 mm (0.18 inch) at highest component |
Width
|
62.1-mm (2.4-inch) sensor-active area |
Height
|
49.0-mm (1.9-inch) rectangle with 0.5-mm (0.02-inch) tabs |
Weight
|
15 g (0.52 ounce) � 0.5 g (0.001 ounce) |
| Power: |
|
Supply voltage
|
5 V � 10% |
Supply current
|
4 mA (maximum operating current) |
| <Ctrl><Alt><Del> |
restarts (reboots) the computer |
| <Fn><Num Lock> |
turns the embedded numeric keypad on or off |
| <Fn> left arrow |
increases contrast (ignored on TFT display) |
| <Fn> right arrow |
decreases contrast (ignored on TFT display) |
| <Fn> up arrow |
increases brightness |
| <Fn> down arrow |
decreases brightness |
| <Fn><F5> |
toggles between regular video mode and reverse video mode (white on black); has no effect while running Microsoft� Windows� 95 or Microsoft Windows 3.x operating system, or other graphical programs; and not supported on TFT
displays |
| <Fn><F7> |
toggles between expanded mode and regular video mode; has no effect while running the Windows 95 or Windows 3.x operating system, or other
graphical programs |
| <Fn><F8> |
switches the video image to the next display in the following sequence: built-in display, external monitor, both displays simultaneously |
| <Fn><F3> |
hold for 3 seconds to toggle battery activity indicator in the status display panel between the primary and secondary batteries. |
| <Fn><Esc> |
activates suspend mode. |
| <Fn><a> or <Fn><q> |
activates suspend-to-disk mode. |
| <Fn><Page Up> |
increases volume of built-in speakers and external speakers,
if attached |
| <Fn><Page Down> |
decreases volume of built-in speakers and external speakers,
if attached |
| <Fn><End> |
enables and disables built-in speakers and external speakers,
if attached |
| Height |
49.5 mm (1.95 inches) |
| Width |
299.9 mm (11.8 inches) |
| Depth |
226.7 mm (8.93 inches) |
| Weight:* |
3.1 kg (6.9 lb) |
| * Includes hard-disk drive, battery, diskette
drive, and 2 PC Card blanks |
| Temperature: |
|
Operating
|
5� to 35�C (41� to 95�F) |
Storage
|
-20� to 50�C (-4� to 122�F) |
Relative humidity
|
10% to 90% (noncondensing) |
| Maximum vibration: |
|
Operating
|
0.51 GRMS using a random-vibration spectrum that simulates
air shipment |
Storage
|
1.1 GRMS using a random-vibration spectrum that simulates
truck shipment |
| Maximum shock:* |
|
Operating
|
1.52 m/sec (4.98 feet/sec) (less than or equal to a pulse
width of 2 ms) |
Storage
|
2.03 m/sec (6.6 feet/sec) (less than or equal to a pulse
width of 2 ms) |
| Altitude: |
|
Operating
|
0 m to 2438 m (0 ft to 8,000 ft) |
Storage
|
0 m to 12,192 m (0 ft to 40,000 ft) |
| * Measured with the hard-disk drive in
head-parked position |
| Type |
lithium ion |
| Dimensions: |
|
Height
|
22.0 mm (0.86 inch) |
Depth
|
219.0 mm (8.62 inches) |
Width
|
57.8 mm (2.27 inches) |
Weight
|
0.44 kg (0.97 lb) |
| Voltage |
10.8 VDC |
| Capacity |
42 WH |
| Charge time (approximate)* |
4 hours (computer on); 3 hours (computer off) |
| Operating
time (approximate, with no power-management features enabled)* |
3 to 5 hours with 1 battery;
6 to 10 hours with 2 batteries |
| Life span (approximate)* |
500 charge/discharge cycles |
| Temperature range: |
|
Charge and discharge
|
5� to 35�C (41� to 95�F) |
Storage
|
-20� to 50�C (-4� to 122�F) |
| * Charge time, operating times, and life span can vary
according to the conditions under which the computer and batteries are used. |
| Input voltage |
90 to 264 VAC |
| Input current (maximum) |
1.0 A at 100 VAC, full load |
| Input frequency |
47 to 63 Hz |
| Output current |
2.6 A (continuous) |
| Output power |
34 W |
| Rated output voltage |
16.2 VDC |
| Height |
27.0 mm (1.06 inches) |
| Width |
60.0 mm (2.36 inches) |
| Depth |
107.5 mm (4.23 inches) |
| Weight (with AC cable) |
0.3 kg (0.66 lb) |
| Temperature range: |
|
Operating
|
5� to 35�C (41� to 95�F) |
Storage
|
-20� to 50�C (-4� to 122�F) |
| U.S. |
FCC Class B |
| Canada |
IC Notice Class B |
| Europe |
CE Notice: EN 55022, EN 50082-1, IEC 801-2, IEC 801-3, IEC
801-4, EN 60950:1992 + Amd.1:1993 + Amd.2:1993 |
| Czech Republic |
EN 55022 Compliance |
| Japan |
VCCI Class 2 or Class 1 ITE |
| Korea |
Class A or Class B |
|
