Overview
— Supports 1-/4-bit SD and SDIO modes, 1-/4-bit modes
– Up to 133 Mbps data transfer for SD/SDIO/MMC cards using 4 parallel data lines
— Supports block sizes of 1 ~ 4096 bytes
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Universal serial bus (USB) dual-role controller
— Designed to comply with Universal Serial Bus Revision 2.0 Specification
— Supports operation as a stand-alone USB host controller
— Supports operation as a stand-alone USB device
— Supports high-speed (480-Mbps), full-speed (12-Mbps), and low-speed (1.5-Mbps) operations.
Low speed is only supported in host mode.
FlexCAN module
— Full implementation of the CAN protocol specification version 2.0B
— Up to 64 flexible message buffers of zero to eight bytes data length
— Powerful Rx FIFO ID filtering, capable of matching incoming IDs
— Selectable backwards compatibility with previous FlexCAN module version
— Programmable loop-back mode supporting self-test operation
— Global network time, synchronized by a specific message
— Independent of the transmission medium (an external transceiver is required)
— Short latency time due to an arbitration scheme for high-priority messages
Dual I 2 C interfaces
— Two-wire interface
— Multiple-master support
— Master or slave I 2 C mode support
— On-chip digital filtering rejects spikes on the bus
— I 2 C1 can be used as the boot sequencer
DMA Engine1
— Support for the DMA engine with the following features:
– Sixteen DMA channels
– All data movement via dual-address transfers: read from source, write to destination
– Transfer control descriptor (TCD) organized to support two-deep, nested transfer operations
– Channel activation via one of two methods (for both the methods, one activation per
execution of the minor loop is required):
– Explicit software initiation
– Initiation via a channel-to-channel linking mechanism for continuous transfers
(independent channel linking at end of minor loop and/or major loop)
– Support for fixed-priority and round-robin channel arbitration
– Channel completion reported via optional interrupt requests
— Support for scatter/gather DMA processing
IO Sequencer
MPC8309 PowerQUICC II Pro Integrated Communications Processor Family Hardware Specifications, Rev. 3
6
Freescale Semiconductor
相关PDF资料
TWR-PXN20-KIT TOWER SYSTEM KIT PXN20
TWR-PXS2010-KIT TOWER SYSTEM KIT PXS2010
TWR-PXS3020-KIT TOWER SYSTEM KIT PXS3020
TWR-S08DC-PT60 TOWER SYSTEM BOARD S08PT60
TWR-S08JE128-KIT KIT TOWER FOR MC9S08JE
TWR-S08LH64 TOWER SYSTEM S08LH64
TWR-S08LL64 TOWER SYSTEM S08LL64
TWR-S08MM128 TOWER SYSTEM BOARD MC9S08MM128
相关代理商/技术参数
TWR-P1025 功能描述:开发板和工具包 - 其他处理器 TOWER MODULE P1025 RoHS:否 制造商:Freescale Semiconductor 产品:Development Systems 工具用于评估:P3041 核心:e500mc 接口类型:I2C, SPI, USB 工作电源电压:
TWR-P1025-KIT 功能描述:开发板和工具包 - 其他处理器 QORIQ P1 TWR KIT RoHS:否 制造商:Freescale Semiconductor 产品:Development Systems 工具用于评估:P3041 核心:e500mc 接口类型:I2C, SPI, USB 工作电源电压:
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TWRPI-PROXIMITY 制造商:Freescale Semiconductor 功能描述:TOWER SYSTEM, PLUG-IN, CAPACITIVE PROXIMITY SENSOR, USE W/TO - Boxed Product (Development Kits) 制造商:Freescale Semiconductor 功能描述:TOUCH BOARD EVALUATION 制造商:Freescale Semiconductor 功能描述:CAP PROXIMITY SENSOR, PLUG-IN BOARD 制造商:Freescale Semiconductor 功能描述:Capacitive Proximity Sensor Plug-In for the Tower System 制造商:Freescale Semiconductor 功能描述:Redesign of TWRPI-MUTRES 制造商:Freescale Semiconductor 功能描述:SENSOR PLUG-IN, TOWER SYSTEMS, Accessory Type:Capacitive Proximity Sensor Plug-In, For Use With:Freescale Tower Systems, Features:Proximity Detection upto 1", 4 Discrete Touch-sensing Electrodes, Compatible with TSS 3.1
TWRPI-ROTARY 制造商:Freescale Semiconductor 功能描述:TOWER SYSTEM, PLUG-IN, CAPACITIVE TOUCH ROTARY, USE W/TOWER - Bulk 制造商:Freescale Semiconductor 功能描述:HDWR ROTARY PLUG-IN FOR TOWER 制造商:Freescale Semiconductor 功能描述:TWRPI-ROTARY