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参数资料
| 型号： | STPCC0175BTI3 |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 32-BIT, 75 MHz, MICROPROCESSOR, PBGA388 |
| 封装： | PLASTIC, BGA-388 |
| 文件页数： | 12/47页 |
| 文件大小： | 747K |
| 代理商： | STPCC0175BTI3 |
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STPC CLIENT
2/47
Issue 1.6
X86 Processor core
Fully static 32-bit 5-stage pipeline, x86
processor with DOS, Windows and UNIX
compatibility.
Can access up to 4GB of external memory.
KBytes unified instruction and data cache
with write back and write through capability.
Parallel processing integral floating point unit,
with automatic power down.
Clock core speeds up to of 75 MHz.
Fully static design for dynamic clock control.
Low power and system management modes.
Optimized design for 3.3V operation.
DRAM Controller
Integrated system memory and graphic frame
memory.
Supports up to 128 MBytes system memory
in 4 banks and as little as MBytes.
Supports 4MBites, 8MBites, 16MBites,
32MBites 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 size of of 1 MByte to 8 MBytes
supported for PCI/ISA busses.
Hidden refresh.
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.
CRT Controller
Integrated 135MHz triple RAMDAC allowing
upto 1024 x 768 x 75Hz display.
8-, 16-, 24-bit per pixels.
Interlaced or non-interlaced output.
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 allowing video
overlay.
Programmable two tap filter with gamma
correction or three tap flicker filter.
Progressive to interlaced scan converter.
Video Input port
Deodes video inputs in ITU-R 601/656
compatible formats.
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.
PCI Controller
Integrated PCI arbitration interface able to
directly manage up to 3 PCI masters at a
time.
Translation of PCI cycles to ISA bus.
Translation of ISA master initiated cycle to
PCI.
Support for burst read/write from PCI master.
The PCI clock runs at a third or half CPU
clock speed.
ISA master/slave
The ISA clock generated from either
14.318MHz oscillator clock or PCI clock
Supports programmable extra wait state for
ISA cycles
Supports I/O recovery time for back to back I/
O cycles.
Fast Gate A20 and Fast reset.
Supports the single ROM that C, D, or E.
blocks shares with F block BIOS ROM.
Supports flash ROM.
Buffered DMA & ISA master cycles to reduce
bandwidth utilization of the PCI and Host bus.
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相关代理商/技术参数 |
参数描述 |
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| STPCC0180BTC3 | 功能描述:微处理器 - MPU 80MHz x86 Embedded RoHS:否 制造商:Atmel 处理器系列:SAMA5D31 核心:ARM Cortex A5 数据总线宽度:32 bit 最大时钟频率:536 MHz 程序存储器大小:32 KB 数据 RAM 大小:128 KB 接口类型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作电源电压:1.8 V to 3.3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:FBGA-324 |
| STPCC0180BTI3 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:PC Compatible Embeded Microprocessor |
| STPCC03 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:STPC CONSUMER-S DATASHEET/ PC COMPATIBLE EMBEDDED MICROPROCESSOR |
| STPCC0310BTC3 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:PC Compatible Embeded Microprocessor |
| STPCC0366BTC3 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:PC Compatible Embeded Microprocessor |
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