Acer 3680-2682 Service Guide - Page 47

Bluetooth Interface, Wireless Module 802.11a/b/g optional device, Hard Disk Drive Interface

Page 47 highlights

Bluetooth Interface Item Chipset Data throughput Protocol Interface Connector type Specification Built-in ICH7M 723 bps (full speed data rate) Bluetooth 1.1 (Upgradeable to Bluetooth 1.2 when SIG specification is ratified). USB 1.1 Mini-USB Wireless Module 802.11a/b/g (optional device) Item Chipset Data throughput Protocol Interface Specification Built-in ICH7M 11~54 Mbps 802.11a+b+g or 802.11b+g PCI bus Hard Disk Drive Interface Item Vendor & Model Name HGST HTS421240H9A Capacity (MB) 40000 Bytes per 512 sector Data heads 2 Drive Format Disks 1 Spindle speed 4200 RPM (RPM) Performance Specifications Buffer size 8MB Interface ATA/ATAPI-7 Max. media 376 transfer rate (disk-buffer, Mbytes/s) Data transfer rate (host~buffer, Mbytes/s) 100 MB/Sec. Ultra DMA mode5 DC Power Requirements Voltage tolerance 5V(DC) +/- 5% WD WD600UE22HCT0 HGST HTS541060G9A 60000 512 2 1 5400 RPM 2MB for WD 8MB for HGST ATA-6 for WD ATA/ATAPI-7 for HGST 350 (for WD) 376 (for HGST) 100 MB/Sec. Ultra DMA mode5 5V(DC) +/- 5% SEAGATE ST98823A 80000 512 3 2 5400 RPM 8MB ATA/ATA-6; ATA6 350 100 MB/Sec. Ultra DMA mode5 5V(DC) +/- 5% HGST MORAGA+ HTS541010G9A Seagate ST9100824A 100000 512 4 2 5400 RPM 8192KB ATA/ATAPI-6 493 100 MB/Sec. Ultra DMA mode5 5V(DC) +/- 5% HGST HTS541612J9AT WD1200UE22KVT0 ML60 120000 512 4 2 for WD 5400 RPM 8192KB ATA-6 for WD 540 for HGST 100 MB/Sec. Ultra DMA mode5 5V(DC) +/- 5% Chapter 1Download Free Service Manual at http://printer1.blogspot.com 39

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Chapter 1
39
Bluetooth Interface
Item
Specification
Chipset
Built-in ICH7M
Data throughput
723 bps (full speed data rate)
Protocol
Bluetooth 1.1 (Upgradeable to Bluetooth 1.2 when SIG
specification is ratified).
Interface
USB 1.1
Connector type
Mini-USB
Wireless Module 802.11a/b/g (optional device)
Item
Specification
Chipset
Built-in ICH7M
Data throughput
11~54 Mbps
Protocol
802.11a+b+g or 802.11b+g
Interface
PCI bus
Hard Disk Drive Interface
Item
Vendor &
Model Name
HGST
HTS421240H9A
WD WD600UE-
22HCT0
HGST
HTS541060G9A
SEAGATE
ST98823A
HGST
MORAGA+
HTS541010G9A
Seagate
ST9100824A
HGST
HTS541612J9AT
WD1200UE-
22KVT0 ML60
Capacity (MB)
40000
60000
80000
100000
120000
Bytes per
sector
512
512
512
512
512
Data heads
2
2
3
4
4
Drive Format
Disks
1
1
2
2
2 for WD
Spindle speed
(RPM)
4200 RPM
5400 RPM
5400 RPM
5400 RPM
5400 RPM
Performance Specifications
Buffer size
8MB
2MB for WD
8MB for HGST
8MB
8192KB
8192KB
Interface
ATA/ATAPI-7
ATA-6 for WD
ATA/ATAPI-7 for
HGST
ATA/ATA-6; ATA-
6
ATA/ATAPI-6
ATA-6 for WD
Max. media
transfer rate
(disk-buffer,
Mbytes/s)
376
350 (for WD)
376 (for HGST)
350
493
540 for HGST
Data transfer
rate
(host~buffer,
Mbytes/s)
100 MB/Sec.
Ultra DMA mode-
5
100 MB/Sec.
Ultra DMA mode-
5
100 MB/Sec.
Ultra DMA mode-
5
100 MB/Sec.
Ultra DMA mode-
5
100 MB/Sec.
Ultra DMA mode-
5
DC Power Requirements
Voltage
tolerance
5V(DC) +/- 5%
5V(DC) +/- 5%
5V(DC) +/- 5%
5V(DC) +/- 5%
5V(DC) +/- 5%
Download Free Service Manual at http://printer1.blogspot.com