Corvalent Phoenix ATX Express User manual

MN-P45AX-Q1
P
Ph ho oe en ni ix x A AT TX X E Ex xp pr re es ss s - - Q Qu ui ic ck k I In ns st ta al ll la at ti io on n G Gu ui id de e
This quick installation guide is designed to help with the basic configuration for the Phoenix
ATX Express. More detailed information can be found in the installation guide.
Connector Description
DIMM1 DDR2 SDRAM module socket 1
DIMM2 DDR2 SDRAM module socket 2
DIMM3 DDR2 SDRAM module socket 3
DIMM4 DDR2 SDRAM module socket 4
FD1 Diskette Drive Connector – Floppy drive
IDE1 Parallel ATA primary IDE connector 1 40-pin
IDE2 Parallel ATA primary IDE connector 2 44-pin
J1 LPT - Parallel Port
J2 COM3/COM4/COM5/COM6 (Configuration P45AX-02 only)
J3 External Temperature Input
J4A COM1
J4B COM2
J5A/B/C Audio – Line OUT/ Line IN/ MIC IN
J5D VGA
J7 Front Panel Header
J8 PS/2 Keyboard (Bottom) – PS/2 Mouse (Top)
J9A USB (Ports 4 & 5)
J9B Gigabit Ethernet 2 (Configuration P45AX-02 only)
J10A USB (Ports 6 & 7)
J10B Gigabit Ethernet 1
J12 Audio - Header
J13 Audio – CD IN
J14 Audio – AUX IN
J15 IrDA – Infra Red Port
J16 USB (Ports 0 & 1) - Header
J17 USB (Ports 2 & 3) - Header
J18 SYS FAN
J19 SPI
J20 RIWAKE
J24 ATX 12V Power Connector
J25 Serial ATA2 IDE Connector 1
J26 Serial ATA2 IDE Connector 2
J27 Serial ATA2 IDE Connector 3
J28 Serial ATA2 IDE Connector 4
J32 ATX Power Connector
J38 CPU FAN
J39 NB FAN
J41 Gigabit Ethernet Header
PCI1 PCI Slot 1
PCI2 PCI Slot2
PCIEX4 PCI Express x4 Interface
PCIEX16 PCI Express x16 Interface

MN-P45AX-Q1
SYSTEM MEMORY FEATURES
The Phoenix ATX Express supports the following memory features:
• 1.8 V (only) DDR2 SDRAM DIMMs with gold-plated contacts.
• Unbuffered, single-sided or double-sided DIMMs with the following
restriction: Double-sided DIMMS with x16 organization are not supported.
• 4 GB maximum total system memories.
• Minimum total system memory: 128 MB
• Non-ECC DIMMs
• Serial Presence Detect
• DDR2 667, DDR2 533, or DDR2 400 MHz SDRAM DIMMs
The following table lists the supported DDR DIMM Configurations:
Front Side Population Back Side PopulationDIMM
Capacity # of
Dev./
DIMM
# of
Sides DRAM Tech.
Count Config Count Config
128 MB 4 SS 256 Mbit 4 16 M x 16
256 MB 8 SS 256 Mbit 8 32 M x 8
256 MB 4 SS 512 Mbit 4 32 M x 16
512 MB 16 DS 256 Mbit 8 32 M x 8 8 32 M x 8
512 MB 8 SS 512 Mbit 8 64 M x 8
512 MB 4 SS 1 Gbit 4 64 M x 16
1024 MB 16 DS 512 Mbit 8 64 M x 8 8 64 M x 8
1024 MB 8 SS 1 Gbit 8 128 M x 8
2048 MB 16 DS 1 Gbit 8 128 M x 8 8 128 M x 8
The Phoenix ATX Express supports two types of memory organization: Dual
channel (Interleaved) mode - this mode offers the highest throughput for real world
applications and Single channel (Asymmetric) mode - this mode is equivalent to
single channel bandwidth operation for real world applications.
PROCESSOR
The latest revision of the Phoenix ATX Express currently supports Intel Pentium 4
processors in an LGA775 processor socket with a 1066, 800, or 533 MHz system
bus.
Use Only ATX12V compliant power supplies.
A well-dimensioned cooling FAN must be used and use a plastic cooler back plate
when installing the fan cooler assembly on to the CPU.
P
Ph ho oe en ni ix x A AT TX X E Ex xp pr re es ss s - - Q Qu ui ic ck k I In ns st ta al ll la at ti io on n G Gu ui id de e
Audio Header Front Panel Header
Jumper Description Manufacturer’s
Settings Jumper Position
JP1 ATA disk voltage 5V 1-2
JP2 CMOS Reset Normal 1-2
J6 RS422/485 Term. Open None