Dell Latitude LM Reference and Troubleshooting Guide - Page 96

Table A-1., Technical Specifications, Standard RAM ..

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Table A-1. Technical Specifications (Continued) Memory Architecture fast-page mode, two-way interleaved Memory module capacities 4, 8, and 16 MB; must be installed in matched pairs (two 4-MB modules, two 8-MB modules, or two 16-MB modules) Standard RAM 8 MB on system board Maximum RAM 40 MB Memory access time: tRAC 70 ns tCAC 20 ns BIOS address F000:0000 Connectors Serial (DTE one 9-pin connector; 16,550-compatible, 16-byte buffer Parallel one 25-hole connector; unidirectional, bidirectional, EPP 1.9, or ECP Monitor one 15-hole connector PS/2 keyboard/mouse one 6-pin mini-DIN connector Infrared one infrared port Expansion connector 240 pins Audio microphone headphones/speakers NOTE: For the full name of an abbreviation or acronym used in this table, see the Glossary in the online System User's Guide. A-2 Dell Latitude LM Reference and Troubleshooting Guide

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A-2
Dell Latitude LM Reference and Troubleshooting Guide
Memory
Architecture . . . . . . . . . . . . . . . . . . . . .
fast-page mode, two-way interleaved
Memory module capacities. . . . . . . . . .
4, 8, and 16 MB; must be installed in matched pairs
(two 4-MB modules, two 8-MB modules, or two
16-MB modules)
Standard RAM . . . . . . . . . . . . . . . . . . .
8 MB on system board
Maximum RAM . . . . . . . . . . . . . . . . . .
40 MB
Memory access time:
tRAC . . . . . . . . . . . . . . . . . . . . . . .
70 ns
tCAC . . . . . . . . . . . . . . . . . . . . . . .
20 ns
BIOS address . . . . . . . . . . . . . . . . . . . .
F000:0000
Connectors
Serial (DTE) . . . . . . . . . . . . . . . . . . . . .
one 9-pin connector; 16,550-compatible,
16-byte buffer
Parallel . . . . . . . . . . . . . . . . . . . . . . . . .
one 25-hole connector; unidirectional,
bidirectional, EPP 1.9, or ECP
Monitor . . . . . . . . . . . . . . . . . . . . . . . . .
one 15-hole connector
PS/2 keyboard/mouse . . . . . . . . . . . . . .
one 6-pin mini-DIN connector
Infrared . . . . . . . . . . . . . . . . . . . . . . . . .
one infrared port
Expansion connector. . . . . . . . . . . . . . .
240 pins
Audio . . . . . . . . . . . . . . . . . . . . . . . . . .
microphone
headphones/speakers
NOTE:
For the full name of an abbreviation or acronym used in this table, see the Glossary in the
online
System User’s Guide
.
Table A-1.
Technical Specifications
(Continued)