Part Number: AST2400

Function: Server Management Processor

Package:  408-pin 19mmx19mm LFBGA Type

Manufacturer: Hisilicon Technologies

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Description

The AST2400 is ASPEED’s 5th generation Server Management Processor. With the 400MHz ARM9 processor and the mainstream double data rate memory migrating from DDR2 to DDR3, AST2400 provides customer the best performance server management solution. In additional to the advanced BMC features, the on chip PCIe 2D VGA provides server systems with local display capability without adding extra cost for VGA add-on card. The embedded ARM9 and DDR3 800Mbps meet the increasing performance requirements of the server system.

Block Diagram

Key Specifications

1. Base Board Management Controller

2. 2D Video Graphic Adapter with PCIe bus interface

3. Native PCIe support

4. iKVM

5. DDR2/DDR3 800Mbps 16-bit bus support

6. ARM9 @ 400MHz

Specifications

1. Embedded CPU : 400MHz ARM926EJ 16KB/16KB Cache

2. SDRAM Memory
(1) 800Mbps DDR3/DDR2 SDRAM
(2) 16-bit data bus width
(3) Up to 512 MB
(4) ECC option

3. Flash Memory : NOR/NAND/SPI flash memory

4. Video-over-IP
(1) Video Redirection up to 1920×1200
(2) YUV444/YUV420 Video compression
(3) 24 bits video compression quality

5. USB-over-IP
(1) USB 2.0 virtual hub controller with 5 any types devices supported
(2) USB 1.1 HID device controller

6. BMC : Yes

Official Hompeage : https://www.aspeedtech.com/

AST2400 Datasheet PDF Download

 

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Part Number: MT6582

Function: 4xCortex-A7, 1.3Ghz, 32KB/32KB L1, 512KB

Package: FCCSP 10.6mm*11.0mm, 475-ball, 0.4mm pitch

Manufacturer: MediaTek Inc

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Description

MediaTek MT6582 is a highly integrated 3G System-on-chip (SoC) which incorporates advanced
features e.g. HSPA R8 modem, Quad-core ARM Cortex-A7 MPCoreTM operating at 1.3GHz, 3D
graphics (OpenGL|ES 2.0), 8M camera ISP, LPDDR2/3 533 MHz and high-definition 1080p video
decoder.

Features

1. LPDDR2 533Mhz, 13MP ISP

2. 1080p 30fps, ARM Mali400-MP2 500MHZ

3. HSPA+Rel.8 21 Mbps/5.76Mbps

4. Integrated Wi-Fi bgn/BT/TM/GPS

Detail Informations

1. Process aspects:

whether the low-end dual-core MT6572 or high-end eight-core MT6592, are used 28nm process. MT6572 and MT6582 which is the use of a common 28nm process, while the Advanced Edition Quad Core MT6588 and MT6592 is the use of 28nm HPM process, HPM is actually short for High Performance Mobile, meaning low-power mobile high-energy processes.

2. Frequency and cache:

frequency aspects MT6572, MT6582 uses a 1.3GHz, L2 cache which is mainly different. The Advanced version MT6588 is clocked using 1.7GH, L2 cache and MT6582 same. Eight core MT6592 is the use of an optional 1.7 ~ 2.0GHz frequency, while L2 cache upgrade to 1MB. According to current news, the first listing of eight core MT6592 will use the 1.7Ghz frequency, perhaps 2.0Ghz frequency will be the advanced version of the chip used in frequency, then the chip code should also be renamed.

 

MT6582 Datasheet PDF Download

Other data sheets are available within the file:  MT6582

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