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18
Chapter 1
1
Modem Interface
Item
Specification
Modem Interface/Chipset
MDC interface/ Built in ICH2-M AC’97 2.1 compliant digital controller
interface
Fax modem data baud rate (bps)
14.4K
Data modem data baud rate (bps)
56K
Supports modem protocol
V.90 data modem 56K, V.90 fax modem 14.4K and digital line protection
operation
Modem connector type
RJ11
Modem connector location
Rear side
Hard Disk Drive Interface
Item
Specification
Vendor & Model Name
DK23BA-10
DK23BA-20
IBM DJSA-21
IBM DJSA-220
Capacity (GB)
10
20
10
20
Bytes per sector
512
512
512
512
Logical heads
16
16
16
16
Logical sectors
63
63
63
63
Drive Format
Logical cylinders
16383
16383
16383
16383
Physical read/write heads
2
4
2
4
Disks
1
2
1
2
Spindle speed (RPM
4200
4200
4200
4200
Performance Specifications
Buffer size (KB)
512
2048
512
2048
Interface
IDE (ATA-5)
IDE (ATA-5)
IDE (ATA-5)
IDE (ATA-5)
Data transfer rate (disk buffer,
MB/s)
14.1-24.8
14.1-24.8
13.625-25.375
13.625-25.375
Data transfer rate (host buffer,
MB/s)
16.6 (PIO Mode-4)
66.6 (Ultra DMA Mode-4)
DC Power Requirements
Voltage tolerance
5+/-5%
5+/-5%
5+/-5%
5+/-5%
CD-R/W Interface
Item
Specification
Vendor & model name
KME UJDA330 8X / 4X / 24X
Performance Specification
Transfer rate (KB/sec)
CAV Mode:
775~1800 blocks/sec
Mode 1:
1550~3600 kBytes/sec
Mode 2:
1768~4106kBytes/sec
Access time (typ.)
Random: 150 ms
Full Stroke: 300 ms
Rotation speed
5000 rp
(typ.)
Summary of Contents for TravelMate 610 series
Page 6: ...VI ...
Page 10: ...VIII Table of Contents ...
Page 54: ...46 Chapter 2 ...
Page 61: ...Chapter 3 53 4 Disconnect the connector from the hard disk drive module ...
Page 71: ...Chapter 3 63 9 Then remove the two LCD hinges from the LCD panel ...
Page 82: ...74 Chapter 3 ...
Page 96: ...88 ...
Page 102: ...94 Chapter 5 ...
Page 104: ...96 ...
Page 114: ...106 ...
Page 116: ...108 Appendix A ...
Page 126: ...118 Appendix B ...
Page 128: ...120 Appendix C ...
Page 132: ...124 Index ...