1 Hardware Overview 1.2 System Unit Block Diagram
1-12 Equium A60/Satellite A60/ Pro A60/A65 Maintenance Manual
? EC
? Power supply sequence control
? Overheat shutdown support
? LED control
? Beep control
? Device ON/OFF
? Cooling fan speed control
? Universal I/O port
? Battery capacity check
? Flash memory reprogramming function
? EC access interface
? I2C communication control
? Battery EE PROM
? 24C02 equivalent (128 words x 16 bits, I2C interface) integrated in the battery pack
? Storing records of battery use
? Clock Generator
? ICS951402
? Generating the clock signal required for the system
? Modem Controller
? Built-in MDC card with askey
? Functions of the modem controller:
? Digital signal conductor protection
? Ring wake-up support
? Communication codes supported:
For data communication:
V.90(China)/V.92 data rates: 28kbps/56kbps
V.34 Extended rates: 33.6K/2400/V.32 turbo, V.32bits,and fallbacks
For fax:
V.34,V.17,V.29 V.27 and V.21 Channal 2
V.253 Class 1 fax
- AC97 interface
? LAN controller
? REALTEK RTL8100CL
? Wake-up On LAN support from S3
? PXE boot support
? 100BASE-TX support
? Wireless LAN controller