CPU
| TI OMAP-L138,定點/浮點DSP C674x+ARM9,雙核主頻456MHz
|
ROM
| 128/256/512MByte NAND FLASH
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RAM
| 128/256MByte DDR2
|
B2B Connector
| 2x 50pin公座B2B,2x 50pin母座B2B,間距0.5mm,共200pin
|
IO
| 2x IDC3簡易牛角座(2x 25pin規(guī)格),間距2.54mm,包含uPP、EMIFA、VPIF、GPIO、SPI、I2C、UART等拓展信號
|
KEY
| 1x系統(tǒng)復(fù)位按鍵,1x非屏蔽中斷按鍵,2x可編程輸入按鍵
|
LED
| 1x供電指示燈,4x可編程指示燈
|
JTAG
| 1x 14pin TI Rev B JTAG接口
|
LCD
| 1x LCD觸摸屏接口,1x VGA視頻輸出接口
|
BOOT SET
| 1x 5bit啟動方式選擇撥碼開關(guān)
|
SD
| 1x SD卡接口
|
RTC
| 1x CR1220 RTC座
|
SATA
| 1x 7pin SATA硬盤接口
|
Ethernet
| 1x RJ45以太網(wǎng)口,10/100M自適應(yīng)
|
USB
| 1x USB 2.0 OTG接口
|
4x USB 1.1 HOST接口,通過USB HUB拓展得到
|
AUDIO
| 1x 3.5mm Line in音頻輸入接口,1x 3.5mm Mic in音頻輸入接口
|
1x 3.5mm Line out音頻輸出接口
|
UART
| 2x RS232串口,1x RS485串口(RS485和UART1復(fù)用)
|
SWITCH
| 1x電源撥碼開關(guān)
|
POWER
| 1x 5V 2A直流輸入DC-005電源接口,外徑5.5mm,內(nèi)徑2.1mm
|
備注:廣州創(chuàng)龍OMAPL138、AM1808、TMS320C6748核心板在硬件上pin to pin兼容。