Intel S1400SP4 DBS1400SP4 Manual De Usuario
Los códigos de productos
DBS1400SP4
Functional Architecture
Intel® Server Board S1400SP TPS
Revision 1.0
Intel order number G64248-001
34
3.4.1
Super I/O Controller
The integrated super I/O controller provides support for the following features as implemented
on the server board:
on the server board:
Two Fully Functional Serial Ports, compatible with the 16C550
Serial IRQ Support
Up to 16 Shared direct GPIOs
Serial GPIO support for 80 general purpose inputs and 80 general purpose outputs
available for host processor
available for host processor
Programmable Wake-up Event Support
Plug and Play Register Set
Power Supply Control
Host SPI bridge for system BIOS support
3.4.1.1
Keyboard and Mouse Support
The server board does not support PS/2 interface keyboards and mice. However, the system
BIOS recognizes USB specification-compliant keyboard and mouse.
BIOS recognizes USB specification-compliant keyboard and mouse.
3.4.1.2
Wake-up Control
The super I/O contains functionality that allows various events to power on and power off the
system.
system.
3.4.2
Graphics Controller and Video Support
The integrated graphics controller provides support for the following features as implemented on
the server board:
the server board:
Integrated Graphics Core with 2D Hardware accelerator
DDR-3 memory interface supporting up to 128MB of memory, 16MB allocated to graphic
Supports display resolutions up to 1600 x 1200 16bpp @ 60Hz
High speed Integrated 24-bit RAMDAC
Single lane PCI Express* host interface running at Gen 1 speed
The integrated video controller supports all standard IBM VGA modes. The following table
shows the 2D modes supported for both CRT and LCD:
Table 8. Video Modes
2D Mode
2D Video Mode Support
8 bpp
16 bpp
24 bpp
32 bpp
640x480
X
X
X
X
800x600
X
X
X
X
1024x768
X
X
X
X
1152x864
X
X
X
X
1280x1024
X
X
X
X
1600x1200** X
X