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參數(shù)資料
| 型號(hào)： | STPC CONSUMER |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | Multimedia PC on a Chip(多媒體PC) |
| 中文描述： | 多媒體電腦芯片（多媒體個(gè)人電腦） |
| 文件頁(yè)數(shù)： | 2/34頁(yè) |
| 文件大小： | 388K |
| 代理商： | STPC CONSUMER |
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STPC CONSUMER
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Parallel processing integral floating point unit,
with automatic power down.
Clock core speeds up to of 133 MHz.
Fully static design for dynamic clock control.
Low power and system management modes.
Optimized design for 3.3V operation.
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DRAM Controller
Integrated systemmemory and graphic frame
memory.
Supports up to 128 MBytes system memory
in 4 banks and as little as 2Mbytes.
Supports 4MB, 8MB, 16MB, 32MB single-
sided and double-sided DRAM SIMMs.
Four quad-word write buffers for CPU to
DRAM and PCI to DRAM cycles.
Four 4-word read buffers for PCI masters.
Supports Fast Page Mode & EDO DRAMs.
Programmable timing for DRAM parameters
including CAS pulse width, CAS pre-charge
time, and RAS to CAS delay.
60, 70, 80 & 100ns DRAM speeds.
Memory hole between 1 MByte & 8 MByte
supported for PCI/ISA busses.
Hidden refresh.
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Graphics Controller
64-bit windows accelerator.
Backward compatibility to SVGA standards.
Hardware acceleration for text, bitblts,
transparent blts and fills.
Up to 64 x 64 bit graphics hardware cursor.
Up to 4MB long linear frame buffer.
8-, 16-, and 24-bit pixels.
Drivers for Windows and other operating
systems.
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CRT Controller
Integrated 135MHz triple RAMDAC allowing
for 1024 x 768 x 75Hz display.
Requires external frequency synthesizer and
reference sources.
8-, 16-, 24-bit pixels.
Interlaced or non-interlaced output.
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Video Input port
Accepts video inputs in CCIR 601/656 or
ITU-R 601/656, and decodes the stream.
Optional 2:1 decimator
Stores captured video in off setting area of
the onboard frame buffer.
Video pass through to the onboard PAL/
NTSC encoder for full screen video images.
HSYNC and B/T generation or lock onto
external video timing source.
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Video Pipeline
Two-tap interpolative horizontal filter.
Two-tap interpolative vertical filter.
Color space conversion (RGB to YUV and
YUV to RGB).
Programmable window size.
Chroma and color keying for integrated video
overlay.
Programmable two tap filter with gamma
correction or three tap flicker filter.
Progressive to interlaced scan converter.
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Digital NTSC/PAL encoder
NTSC-M, PAL-M,PAL-B,D,G,H,I,PAL-N easy
programmable video outputs.
CCIR601 encoding with programmable color
subcarrier frequencies.
Line skip/insert capability
Selectable Macrovision 7.01/rev 6.1 copy
protection in both NTSC &PAL
Interlaced or non-interlaced operation mode.
625 lines/50Hz or 525 lines/60Hz 8 bit
multiplexed CB-Y-CR digital input.
CVBS and R,G,B simultaneous analog
outputs through 10-bit DACs.
Cross color reduction by specific trap filtering
on luma within CVBS flow.
Power down mode available on each DAC.
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PCI Controller
Fully compliant with PCI 2.1 specification.
Integrated PCI arbitration interface. Up to 3
masters can connect directly. External PAL
allows for greater than 3 masters.
Translation of PCI cycles to ISA bus.
Translation of ISA master initiated cycle to
PCI.
Support for burst read/write from PCI master.
0.33X and 0.5X CPU clock PCI clock.
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相關(guān)PDF資料 |
PDF描述 |
|---|---|
| STPC12GDYC | LOW PASS FILTER TO 5 GHZ, 20DB REJ |
| STPC12GEYC | X86 Core PC Compatible System-on-Chip for Terminals |
| STPC12GEYI | X86 Core PC Compatible System-on-Chip for Terminals |
| STPCI2GDY | X86 Core PC Compatible System-on-Chip for Terminals |
| STPCI2HEYC | X86 Core PC Compatible System-on-Chip for Terminals |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| STPCCONSUMER-II | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:X86 Core PC Compatible Information Appliance System-on-Chip |
| STPCCONSUMER-S | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:PC Compatible Embeded Microprocessor |
| STPCD01 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:STPC CLIENT DATASHEET / PC COMPATIBLE EMBEDED MICROPROCESSOR |
| STPCD0110BTC3 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:32-Bit Microprocessor |
| STPCD0112BTC3 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:32-Bit Microprocessor |
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