SUPER P4SCT/P4SCT+//P4SCT+II User’s Manual

POST (hex)

Description

 

 

58h

Reserved

59h

Initialize the combined Trend Anti-Virus code.

5Ah

Reserved

5Bh

(Optional Feature)

 

Show message for entering AWDFLASH.EXE from FDD (optional)

5Ch

Reserved

5Dh

1. Initialize Init_Onboard_Super_IO switch.

 

2. Initialize Init_Onboard_AUDIO switch.

5Eh

Reserved

5Fh

Reserved

60h

Okay to enter Setup utility; i.e. not until this POST stage can users

 

enter the CMOS setup utility.

61h

Reserved

62h

Reserved

63h

Reserved

64h

Reserved

65h

Initialize PS/2 Mouse

66h

Reserved

67h

Prepare memory size information for function call:

 

INT 15h ax=E820h

68h

Reserved

69h

Turn on L2 cache

6Ah

Reserved

6Bh

Program chipset registers according to items described in Setup &

 

Auto-configuration table.

6Ch

Reserved

6Dh

1. Assign resources to all ISA PnP devices.

 

2. Auto assign ports to onboard COM ports if the corresponding item in Setup is

 

set to “AUTO”.

6Eh

Reserved

6Fh

1. Initialize floppy controller

 

2. Set up floppy related fields in 40:hardware.

70h

Reserved

71h

Reserved

72h

Reserved

73h

(Optional Feature)

 

Enter AWDFLASH.EXE if :

 

-AWDFLASH is found in floppy drive.

 

-ALT+F2 is pressed

74h

Reserved

75h

Detect & install all IDE devices: HDD, LS120, ZIP, CDROM…..

76h

Reserved

77h

Detect serial ports & parallel ports.

78h

Reserved

79h

Reserved

7Ah

Detect & install co-processor

7Bh

Reserved

7Ch

Reserved

7Dh

Reserved

7Eh

Reserved

7Fh

1. Switch back to text mode if full screen logo is supported.

 

-If errors occur, report errors & wait for keys

 

-If no errors occur or F1 key is pressed to continue:

 

Clear EPA or customization logo.

 

 

B-4

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SUPER MICRO Computer user manual Super P4SCT/P4SCT+//P4SCT+II User’s Manual

P4SCT+, P4SCT, P4SCT+II specifications

SUPER MICRO Computer has established a prominent reputation in the realm of high-performance computing solutions, and its line of motherboards, including the P4SCT+II, P4SCT, and P4SCT+, stands as a testament to their commitment to quality and innovation. These motherboards are designed primarily for Intel Pentium 4 processors, embodying the P4 chipset architecture that enhances reliability and performance in computing tasks.

One of the significant features of the P4SCT+II is its support for dual-channel DDR SDRAM. This allows for increased memory bandwidth, which is crucial for demanding applications requiring rapid data processing. With a maximum memory capacity of 4GB, users can expect consistent performance even under heavy workloads. Moreover, these motherboards come equipped with a variety of PCI slots, including PCI Express, allowing for the addition of high-speed graphics cards, RAID controllers, and other expansion options that cater to specific user needs.

The P4SCT+II distinguishes itself with integrated features like the 10/100 Ethernet controller, which ensures seamless connectivity for networking applications. Additionally, the inclusion of several SATA ports facilitates fast data transfer rates for storage solutions, significantly boosting overall system performance. The motherboards also support IDE drives, ensuring versatility for users who prefer traditional storage solutions.

Power efficiency is another hallmark of SUPER MICRO's designs. The P4SCT+II, P4SCT, and P4SCT+ utilize an advanced power management system, optimizing power consumption without compromising performance. This approach not only enhances the longevity of the components but also contributes to eco-friendly computing practices.

From a thermal management perspective, these motherboards are engineered with robust cooling solutions. They provide ample fan headers and locations for passive heatsinks to maintain optimal operating temperatures. This feature is crucial for users who push their systems to the limit, whether for gaming, multitasking, or running resource-intensive applications.

In summary, the SUPER MICRO Computer P4SCT+II, P4SCT, and P4SCT+ motherboards exemplify a blend of advanced technology and practicality. With support for dual-channel DDR SDRAM, versatile PCI slots, integrated networking capabilities, and efficient power management, they cater to both professional and personal computing environments. These motherboards are ideal for anyone seeking high reliability and performance in their computing endeavors, making them a valuable investment in the world of technology.