Dell Inspiron 3200 User Manual
FILE LOCATION:
S:\SYSTEMS\ESPMMX\MMX1SMTS\89710ts1.fm
Dell®Latitude® LM
Service Manual Update
his document updates information contained in the Dell Latitude LM Service
T
Manual.
N
ew System Features
Additional system features include:
Now available with a 166-MHz or 133-MHz Intel® Pentium® microproces-
•
sor with MMX™ technology in the Dell Latitude LM M166ST or Dell
Latitude M133ST, which have the same features as other models of the
computer.
Support for a maximum of 72 MB of system memory by installing a
•
matched pair of 32-MB memory modules in the memory upgrade sockets on
the main board. (The standard minimum configuration is now 8 MB of nonremovable memory on the main board and two 4-MB memory modules in
the memory upgrade sockets.)
Support for extended-data out (EDO) memory. Available in 4, 8, 16, and 32
•
MB modules which must be installed in matched pairs.
The Pentium microprocessor with MMX technology has twice the internal
•
cache memory (32 KB) as the standard Pentium microprocessor.
A NeoMagic 2093 video controller for a video subsystem that includes
•
1.1 MB of video memory.
6X or 10X CD-ROM drives.
•
Production Note!!!
Jeff, Do we want to mention CD-ROM speeds? Nancy Niland suggested that this
line be removed, because the speeds change so often.
Your computer may not appear exactly as shown in some of the figures in
•
the Service Manual. Conductive sponges or EMI shields may have been
added.
DELL CONFIDENTIAL - Preliminary 7/16/97
Dell Latitude LM Service Manual Update 1
FILE LOCATION: S:\SYSTEMS\ESPMMX\MMX1SMTS\89710ts1.fm
Production Note!!!
T
echnical Specifications
The following information updates Table A-1, “Technical Specifications,” in
Appendix A.
Technical Specifications
Microprocessor
Microprocessor type/speed. . . Intel Pentium microprocessor with MMX tech-
nology/133 or 166 MHz or Intel Pentium
microprocessor/133 MHz
Internal cache . . . . . . . . . . . . . 32 KB (Pentium microprocessor with MMX
technology) or 16 KB (133-MHz Pentium
microprocessor)
External cache . . . . . . . . . . . . 256-KB write-back SRAM
Math coprocessor . . . . . . . . . . internal to the microprocessor
Memory
Architecture . . . . . . . . . . . . . . EDO
Memory module
capacities . . . . . . . . . . . . . . . . 4, 8, 16, and 32 MB; memory modules 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.
EDO memory 4, 8, 16, and 32 MB; memory modules must be
installed in matched pairs (two 4-MB modules,
two 8-MB modules, two 16-MB modules, or
two 32-MB modules)
Standard RAM . . . . . . . . . . . . 16 MB (8 MB of nonremovable memory on the
system board and two installed 4-MB memory
modules)
Maximum RAM. . . . . . . . . . . 72 MB
Memory access time:
tRAC . . . . . . . . . . . . . . . . 60 ns
tCAC . . . . . . . . . . . . . . . . 15 ns
Jeff, Jean, Are the memory access times correct?? They were 70 and 20ns.
2 Dell Latitude LM Service Manual Update
DELL CONFIDENTIAL - Preliminary 7/16/97
FILE LOCATION:
S:\SYSTEMS\ESPMMX\MMX1SMTS\89710ts1.fm
Technical Specifications
(continued)
BIOS address . . . . . . . . . . . . . F000:0000
EDO Memory
Architecture . . . . . . . . . . . . . . fast-page mode, two-way interleaved
Memory module
capacities. . . . . . . . . . . . . . . . . 4, 8, 16, and 32 MB; memory modules must be
installed in matched pairs (two 4-MB modules,
two 8-MB modules, two 16-MB modules, or
two 32-MB modules)
EDO memory 4, 8, 16, and 32 MB; memory modules must be
installed in matched pairs (two 4-MB modules,
two 8-MB modules, two 16-MB modules, or
two 32-MB modules)
Standard RAM . . . . . . . . . . . . 16 MB (8 MB of nonremovable memory on the
system board and two installed 4-MB memory
modules)
Maximum RAM . . . . . . . . . . . 72 MB
Memory access time:
tRAC . . . . . . . . . . . . . . . . 60 ns
tCAC . . . . . . . . . . . . . . . . 15 ns
BIOS address . . . . . . . . . . . . . F000:0000
DELL CONFIDENTIAL - Preliminary 7/16/97
Dell Latitude LM Service Manual Update 3
FILE LOCATION: S:\SYSTEMS\ESPMMX\MMX1SMTS\89710ts1.fm
Technical Specifications
Video
(continued)
Video type. . . . . . . . . . . . . . . . 64-bit (128-bit hardware accelerated) PCI
Video controller . . . . . . . . . . . NeoMagic 2093 (systems with MMX technol-
ogy) or NeoMagic 2070
Video memory . . . . . . . . . . . . 1.1 MB (systems with MMX technology) or
896 KB
Battery
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):
*
Computer on. . . . . . . . . . . 4 hours
Computer off . . . . . . . . . . 3 hours
Operating time (approximate,
with no power management
features enabled)*. . . . . . . . . .
3 to 5 hours with one battery;
6 to 10 hours with two batteries
Life span (approximate)* . . . .
500 discharge/charge cycles
Temperature range:
Charge and discharge . . . . 5° to 35°C (41° to 95°F)
Storage . . . . . . . . . . . . . . . -20° to 50°C (-4° to 122°F)
CD-ROM Drive
Form factor. . . . . . . . . . . . . . . 5.25 inches
Interface . . . . . . . . . . . . . . . . . IDE
Memory . . . . . . . . . . . . . . . . . 128,000 bytes (data buffer memory)
* Battery performance featur es such as c har ge time, oper ating time , and life span can v ary according to
the conditions unde r wh ic h the co m pu te r an d ba tte r y are used.
DELL CONFIDENTIAL - Preliminary 7/16/97
4 Dell Latitude LM Service Manual Update
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