Acer 7230 - Manual (Page 31)

Chapter 1 21
Hard Disk Drive Interface
Combo Drive Module
Thermal Sensor Control
Item
Vendor &
Model
Name
Capacity
(MB)
Bytes per
sector
Data heads
Drive Format
Disks
Spindle
speed
(RPM)
Performance Specifications
Buffer size
Interface
Max. media
transfer
rate (disk-
buffer,
Mbytes/s)
Data
transfer
rate
(host~buffe
r, Mbytes/s)
DC Power Requirements
Voltage
tolerance
Item Specification
Vendor & model name
Performance Specification
Transfer rate (KB/sec)
Buffer Memory
Interface
Applicable disc format
Loading mechanism
Power Requirement
Input Voltage
Item Specification
Thermal Sensor Chip GMT-781
Package 8-pin SSOP
Features Thermal sensor control
Interface
I
2
C bus, address: 98h