STPCCONSUMER-S Datasheet, PDF (1/51 Pages) STMicroelectronics – PC Compatible Embeded Microprocessor

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STPC CONSUMER-S
PC Compatible Embeded Microprocessor
ADVANCED DATA
s POWERFUL x86 PROCESSOR
s 64-BIT 66MHz SDRAM UMA CONTROLLER
s VGA & SVGA CRT CONTROLLER
s 2D GRAPHICS ENGINE
s VIDEO INPUT PORT
s VIDEO PIPELINE
- UP-SCALER
- VIDEO COLOR SPACE CONVERTER
- CHROMA & COLOUR KEY SUPPORT
s TV OUTPUT
- 3-LINE FLICKER FILTER
- CCIR 601/656 SCAN CONVERTER
- NTSC / PAL COMPOSITE, RGB, S-VIDEO
s PCI MASTER / SLAVE CONTROLLER
s ISA MASTER / SLAVE CONTROLLER
s INTEGRATED PERIPHERAL CONTROLLER
- DMA CONTROLLER
- INTERRUPT CONTROLLER
- TIMER / COUNTERS
s OPTIONAL 16-BIT LOCAL BUS INTERFACE
s EIDE CONTROLLER
s I C INTERFACE
s POWER MANAGEMENT UNIT
s 3.3V OPERATION
STPC CONSUMER-S OVERVIEW
The STPC Consumer-S integrates a standard 5th
generation x86 core, a Synchronous DRAM con-
troller, a graphics subsystem, a video input port,
video pipeline, and support logic including PCI,
ISA, and IDE controllers to provide a single con-
sumer orientated PC compatible subsystem on a
single device.
The device is based on a tightly coupled Unified
Memory Architecture (UMA), sharing the same
memory array between the CPU main memory
and the graphics and video frame buffers.
The STPC Consumer-S is packaged in a 388
Plastic Ball Grid Array (PBGA).
PBGA388
Figure 1. Logic Diagram
Host x86
I/F Core
PCI
m/s
LB
CTR
PMU
W.dog
IPC
ISA
m/s
PCI
m/s
PCI Bus
IDE
I/F
ISA Bus
Local Bus
Video
Pipeline
SVGA
CRTC
GE
VIP
C Key
K Key
L UT
Cur sor
Moni tor
TVO
Encoder ^TV
SDRAM
CTRL
29/10/99
1/51
Release B
This is preliminary information on a new product now in development or undergoing evaluation. Details are subject to change without notice.