ECS P4VMM2 User Manual page 7

with transfer rates of 33/66/100/133 MB/sec
•
An AGP slot
•
One CNR (Communications and Networking Riser) slot
Integrated I/O The mainboard has a full set of I/O ports and connectors:
•
Two PS/2 ports for mouse and keyboard
•
One serial port
•
One VGA port
•
One parallel port
•
Six USB2.0 ports (four back-panel ports, onboard USB
header providing two extra ports)
•
Audio jacks for microphone, line-in and line-out
•
Compliant with Universal Serial Bus Specification Revi-
USB 2.0
sion 2.0
•
Compliant with Intel's Enhanced Host Controller
Interface Specification Revision 0.95
•
Compliant with Universal Host Controller Interface
Specification Revision 1.1
•
PCI multi-function device consists of two UHCI Host
Controller cores for full-/low-speed signaling and one
EHCI Host Controller core for high-speed signaling
•
Root hub consists 4 downstream facing ports with
integrated physical layer transceivers shared by UHCI
and EHCI Host Controller
•
Support PCI-Bus Power Management Interface
Specification release 1.1
•
Legacy support for all downstream facing ports
•
Built-in Ethernet 100Base-TX/10Base-T Physical Layer Solution
•
LAN (optional) Dual Speed – 100/10 Mbps
•
MII Interface to Ethernet Controller/Configuration & Status
•
Auto Negotiation: 10/100, Full/Half Duplex
•
Meet All Applicable IEEE802.3, 10Base-T and 100Base-
TX Standards
This mainboard uses AMI BIOS that enables users to config-
BIOS Firmware
ure many system features including the following:
•
Power management
•
Wake-up alarms
•
CPU parameters and memory timing
•
CPU and memory timing
The firmware can also be used to set parameters for different
processor clock speeds.
Some hardware specifications and software items are subject to change
without prior notice.
3