STPCATLAS Datasheet, PDF (1/111 Pages) STMicroelectronics – X86 Core PC Compatible System-on-Chip for Terminals

STPC^® ATLAS
X86 Core PC Compatible System-on-Chip for Terminals
s POWERFUL x86 PROCESSOR
s 64-BIT SDRAM UMA CONTROLLER
s GRAPHICS CONTROLLER
- VGA & SVGA CRT CONTROLLER
- 135MHz RAMDAC
- ENHANCED 2D GRAPHICS ENGINE
s VIDEO INPUT PORT
s VIDEO PIPELINE
- UP-SCALER
- VIDEO COLOUR SPACE CONVERTER
- CHROMA & COLOUR KEY SUPPORT
s TFT DISPLAY CONTROLLER
s PCI 2.1 MASTER / SLAVE / ARBITER
s ISA MASTER / SLAVE CONTROLLER
s 16-BIT LOCAL BUS INTERFACE
s PCMCIA INTERFACE CONTROLLER
s EIDE CONTROLLER
s 2 USB HOST HUB INTERFACES
s I/O FEATURES
- PC/AT+ KEYBOARD CONTROLLER
- PS/2 MOUSE CONTROLLER
- 2 SERIAL PORTS
- 1 PARALLEL PORT
- 16 GENERAL PURPOSE I/Os
- I²C INTERFACE
s INTEGRATED PERIPHERAL CONTROLLER
- DMA CONTROLLER
- INTERRUPT CONTROLLER
- TIMER / COUNTERS
s POWER MANAGEMENT UNIT
s WATCHDOG
s JTAG IEEE1149.1
STPC _Atlas
PBGA516
Figure 0-1. Logic Diagram
Host x86
I/F Core
USB
PCI
PCI Bus
m/s
PMU
I/Os
wdog
IPC
ISA
m/s
PCI
m/s
IDE
I/F
ISA Bus
PCMCIA
LB
Local Bus
ctrl
Video
Pipeline
SVGA
CRTC
GE I/F
C Key
K Key
LUT
Cursor
VIP
SDRAM
CTRL
Monitor
TFT I/F ^TFT
Video In
Issue 1.0 - July 24, 2002
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