君正集成电路开发平台 Halley2介绍

嵌入式主板

君正集成电路

Halley2 系统框图

 Halley2 模组详细规格 

PHYSICAL 物理规格
Form factor	94-pin 镀金半孔PCB板.
Dimensions	26 x 37 x 3 mm.
ON-BOARD COMPONENTS 板上器件
Processor	Ingenic X1000E SOC, up to 1.0 GHz.     - Embedded 64MB LPDDR.   - Embedded high quality audio CODEC.
Memory	32MB SPI NOR flash.(Compatible with SPI NAND flash)
Wi-Fi	AP6214A(BCM43438) single-band 2.4GHz IEEE 802.11b/g/n.
Bluetooth	AP6214A(BCM43438）Bluetooth 4.1 (Bluetooth Low Energy), Bluetooth 3.0, Bluetooth 2.1 + EDR.
POWER	DC/DC（1.25V,1.8V,3.3V），LDO(2.5V)
Clocks	24MHz, 32.768kHz; 26MHz (Wi-Fi/BT).
EXTERNAL INTERFACES 外部扩展接口 (注：数字为最大支持的通道数，某些接口管脚功能复用)
Display	8/9/16-bit, SLCD.
Digital MIC	x 4.
Analog MIC	x 1.
Line-In	x 1.
Camera	8-bit, DVP.
SD Card	x 1.
USB OTG	Host & Client Modes .
I2S	Master & Slave Modes.
I2C	x 3.
UART	x 2.
SPI	x 2.
PWM	x 5.
Ethernet MAC	10/100 Mbps, RMII Interface.
JTAG	Standard EJTAG interface.
POWER 供电
Input	5V DC.
Power consumption	Standby (no radio): 2mW. Average: 200mW, Maximum (with radio): 700mW
SOFTWARE 软件支持
Supported OS	Linux 3.10.
Code availability	Open source.