SC2200 NSC [National Semiconductor], SC2200 Datasheet - Page 2

• Manufacturer Part Number: SC2200
• Description: Thin Client On a Chip
• Manufacturer: NSC [National Semiconductor]

www.national.com
Features
General Features
GX1 Processor Module
32-Bit x86 processor, up to 300 MHz, with MMX
instruction set support
Memory controller with 64-bit SDRAM interface
2D graphics accelerator
CRT controller with hardware video accelerator
CCIR-656 video input port with direct video for full
screen display
PC/AT functionality
PCI bus controller
IDE interface, two channels
USB, three ports, OHCI (OpenHost Controller Interface)
version 1.0 compliant
Audio, AC97/AMC97 version 2.0 compliant
Virtual System Architecture
support
Power management, ACPI (Advanced Configuration
Power Interface) version 1.0 compliant
Package:
— 432-Terminal EBGA (Enhanced Ball Grid Array)
— 481-Terminal TEPBGA (Thermally Enhanced Plastic
CPU Core:
— 32-Bit x86, 300 MHz, with MMX compatible instruc-
— 16 KB unified L1 cache
— Integrated Floating Point Unit (FPU)
— Re-entrant SMM (System Management Mode)
2D Graphics Accelerator:
— Accelerates BitBLTs, line draw and text
— Supports all 256 raster operations
— Supports transparent BLTs
— Runs at core clock frequency
Ball Grid Array)
tion set support
enhanced for VSA
®
(VSA™) technology
2
Video Processor Module
Memory Controller:
— 64-Bit SDRAM interface
— 66 MHz to 100 MHz frequency range
— Direct interface with CPU/cache, display controller
— Supports clock suspend and power-down/self-
— Up to two banks of SDRAM (8 devices total) or one
Display Controller:
— Hardware graphics frame buffer compress/decom-
— Hardware cursor, 32x32 pixels
Video Accelerator:
— Flexible video scaling support of up to 8x
— Bilinear interpolation filters (with two taps, and eight
Video/Graphics Mixer:
— 8-bit value alpha blending
— Three blending windows with constant alpha value
— Color key
Video Input Port (VIP):
— Video capture or display
— CCIR-656 format
— Lock display timing to video input timing (GenLock)
— Able to transfer video data into main memory
— Direct video transfer for full screen display
— Separate memory location for VBI
CRT Interface:
— Uses three 8-bit DACs
— Support up to 135 MHz
— 1280x1024 non-interlaced CRT @ 8 bpp, up to 75 Hz
— 1024x768 non-interlaced CRT @ 16 bpp, up to 85 Hz
TFT Interface:
— Direct connection to TFT panels
— 800x600 non-interlaced TFT @ 16 bpp graphics,
— 1024x768 non-interlaced TFT @ 16 bpp graphics,
— Connects to Geode CS9211 companion for DSTN
— TFT on IDE: FPCLK max is 40 MHz
— TFT on Parallel Port: FPCLK max is 80 MHz
and 2D graphic accelerator
refresh
SODIMM
press
(horizontally and vertically)
phases) to smooth output video
up to 75 Hz
up to 75 Hz
panel support
Revision 3.0