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Specifications
1- 4
TLA721 Benchtop & TLA7XM Expansion Mainframe Service Manual
Table 1- 1: Benchtop controller characteristics (Cont.)
Characteristic
Description
Average seek time
Read 12 ms
I/O data-transfer rate
33.3 MB/s maximum (U-DMA mode 2)
Average latency
7/14 ms
Cache buffer
512 KB
CD ROM drive
Standard PC compatible IDE (Integrated device Electronics)
24X (minimum) CD ROM drive residing on an EIDE interface
Continually subject to change due to the fast-moving PC component environment
Applicable formats
CD-DA; CE-ROM Mode 1, Mode 2; CD-ROM XA Mode 2 (Form 1, Form 2); Photo CD
(single/multi session); Enhanced CD
Interface
IDE (ATAPI)
Average access time
130 ms
Data-transfer rate (burst sustained)
16.7 MB per second maximum, 1290--3000 KB per second
Display classification
Standard PC graphics accelerator technology (bitBLT based) residing on the
Peripheral Component Interconnect (PCI) bus capable of supporting external color
VGA, SVGA, or XGA monitors
Display configuration
Hardware automatically senses a missing flat panel LCD in the benchtop mainframe
and defaults to the external SVGA monitor output during the BIOS boot sequence (no
internal TFT LCD display exists). This is indicated by a single beep during the boot
sequence.
Dynamic Display Configuration 1 (DDC1) support for the external monitor is provided.
Display memory
4 MB SDRAM is on board the video controller; there is no external video memory
Display drive
One VGA, SVGA, or XGA compatible analog output port
Display size
User selected via Microsoft Windows
Plug and Play support for DDC1 and DDC2 A and B
(Primary with Silicon Motion Chip)
Resolution (Pixels)
Colors
Refresh Rates
640 x 480
256, 64 K, 16.8 M 60, 75, 85
800 x 600
256, 64 K, 16.8 M 60, 75, 85
1024 x768
256, 64 K, 16.8 M 60, 75, 85
1280 x 1024
256, 64 K, 16.8 M 60
1600 x 600
256, 64 K
60
1600 x 1200
256, 64 K
60
(Secondary with 815E Chip set)
Resolution (Pixels)
Colors
Refresh Rates
640 x 480
256, 64 K, 16.8 M 60, 75, 85
800 x 600
256, 64 K, 16.8 M 60, 75, 85
1024 x768
256, 64 K, 16.8 M 60, 75, 85
1280 x 1024
256, 64 K, 16.8 M 60, 75, 85
1600 x 1200
256
60, 75
Summary of Contents for TLA7XM
Page 5: ......
Page 13: ...Table of Contents viii TLA721 Benchtop TLA7XM Expansion Mainframe Service Manual ...
Page 17: ...Service Safety Summary xii TLA721 Benchtop TLA7XM Expansion Mainframe Service Manual ...
Page 21: ...Preface xvi TLA721 Benchtop TLA7XM Expansion Mainframe Service Manual ...
Page 25: ...Introduction xx TLA721 Benchtop TLA7XM Expansion Mainframe Service Manual ...
Page 43: ...Specifications 1 18 TLA721 Benchtop TLA7XM Expansion Mainframe Service Manual ...
Page 85: ......
Page 87: ...Adjustment Procedures 5 2 TLA721 Benchtop TLA7XM Expansion Mainframe Service Manual ...
Page 161: ...Repackaging Instructions 6 74 TLA721 Benchtop TLA7XM Expansion Mainframe Service Manual ...
Page 165: ...Electrical Parts List 8 2 TLA721 Benchtop TLA7XM Expansion Mainframe Service Manual ...
Page 169: ...Diagrams 9 4 TLA721 Benchtop TLA7XM Expansion Mainframe Service Manual ...
Page 189: ...Mechanical Parts List 10 20 TLA721 Benchtop TLA7XM Expansion Mainframe Service Manual ...