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AR-B1578 半长嵌入式主板
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价格：￥电议
更新日期：2026/6/30 20:22:56
生 产 地：美洲
产品型号：AR-B1578
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相关标签：AR-B1578
详细内容
Features
- 512KB PBSRAM L2 cache system
- AMI Flash BIOS
- Built-in USB interface
- ISA ａnd non-stack through PC/104 bus
- Onboard VGA display
- PC/AT compatible keyboard ａnd PS/2 mouse interface
- Programmable Watch-Dog timer
- Supports 75-300MHz 586 grade CPUs
- Supports IDE hard disk & floppy disk device
- Supports one Bi-directional parallel port
- Supports one socket for DiskOnChip
- Supports two serial port
- Up to 128MB SDRAM
Specifications
- BIOS: AMI Flash BIOS
- Bus Interface: ISA ａnd non-stack through PC/104 Bus
- Cache size: Synchronous pipeline burst SRAM 512KB
- Chipset: SiS5598 （553 balls BGA）
- CPU: Supports 75-300 MHz 586 grade CPU. （Socket 7 w/o CPU）, Intel P54C （Pentium） / P55C （Pentium MMX）, AMD K5/K6 （w/MMX） ａnd K6-2, Cyrix M1 （6x86, 6x86L） / M2, IDT
- Dimensions: 185 mm x 122 mm
- FDD: Supports one FDC port up to two FDDs
- IDE: Supports two IDE ports up to four IDE devices ａnd IDE flash Modules
- Keyboard ａnd PS/2 mouse: PC/AT compatible with mini-DIN ａnd JST connector
- memory: Supports FPM or EDO RAM, 128MB Maximum （Using two 72-pin SIMMs w/o Dram）
- Parallel Port: Supports one Bi-directional Parallel Port
- PC Board: 8 layers, EMI considered
- Power Reg.: +5V only, 3.5A Maximum. （Base on Intel Pentium 75）
- RTC: BQ3287MT or compatible chips
- Serial Port: Supports one RS-232C, one RS-232C/RS-485 serial ports
- Solid State Disk: Supports one socket for DiskOnChip
- Speaker: Supports onboard buzzer ａnd external speaker
- USB: Built-in two port USB interfaces
- VGA Display: 4MB shared memory （PCI Bus, 1280 x 1024 / True colors）
- Watchdog Timer: Software programmable
AR-B1578
