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STPC12GDYI bảng dữ liệu(PDF) 3 Page - STMicroelectronics |
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STPC12GDYI bảng dữ liệu(HTML) 3 Page - STMicroelectronics |
3 / 111 page STPC ® ATLAS Issue 1.0 - July 24, 2002 3/111 s TFT Interface s Programmable panel size up to 1024 by 1024 pixels. s Support for VGA and SVGA active matrix TFT flat panels with 9, 12, 18-bit interface (1 pixel per clock). s Support for XGA and SXGA active matrix TFT flat panels with 2 x 9-bit interface (2 pixels per clock). s Programmable image positionning. s Programmable blank space insertion in text mode. s Programmable horizontal and vertical image expansion in graphic mode. s One fully programmable PWM (Pulse Width Modulator) signals to adjust the flat panel brightness and contrast. s Supports PanelLink TM high speed serial transmitter externally for high resolution panel interface. s PCI Controller s Compatible with PCI 2.1 specification. s Integrated PCI arbitration interface. Up to 3 masters can connect directly. External logic allows for greater than 3 masters. s Translation of PCI cycles to ISA bus. s Translation of ISA master initiated cycle to PCI. s Support for burst read/write from PCI master. s PCI clock is 1/2, 1/3 or 1/4 Host bus clock. s ISA master/slave s Generates the ISA clock from either 14.318MHz oscillator clock or PCI clock s Supports programmable extra wait state for ISA cycles s Supports I/O recovery time for back to back I/O cycles. s Fast Gate A20 and Fast reset. s Supports the single ROM that C, D, or E. blocks shares with F block BIOS ROM. s Supports flash ROM. s Supports ISA hidden refresh. s Buffered DMA & ISA master cycles to reduce bandwidth utilization of the PCI and Host bus. s Local Bus interface s Multiplexed with ISA/DMA interface. s Low latency asynchronous bus s 16-bit data bus with word steering capability. s Programmable timing (Host clock granularity) s 4 Programmable Flash Chip Select. s 8 Programmable I/O Chip Select. s I/O device timing (setup & recovery time) programmable s Supports 32-bit Flash burst. s 2-level hardware key protection for Flash boot block protection. s Supports 2 banks of 32MB flash devices with boot block shadowed to 0x000F0000. s Reallocatable Memory space Windows s EIDE Interface s Supports PIO s Transfer Rates to 22 MBytes/sec s Supports up to 4 IDE devices s Concurrent channel operation (PIO modes) - 4 x 32-Bit Buffer FIFOs per channel s Support for PIO mode 3 & 4. s Individual drive timing for all four IDE devices s Supports both legacy & native IDE modes s Supports hard drives larger than 528MB s Support for CD-ROM and tape peripherals s Backward compatibility with IDE (ATA-1). s Integrated Peripheral Controller s 2X8237/AT compatible 7-channel DMA controller. s 2X8259/AT compatible interrupt Controller. 16 interrupt inputs - ISA and PCI. s Three 8254 compatible Timer/Counters. s Co-processor error support logic. s Supports external RTC (Not in Local Bus Mode). |
Số phần tương tự - STPC12GDYI |
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Mô tả tương tự - STPC12GDYI |
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