Toshiba A60 S1591 - Satellite - Celeron D 2.8 GHz Maintenance Manual page 26

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