M66291GP

更新时间： 2024-01-25 14:35:26

品牌	Logo	应用领域
瑞萨 - RENESAS		总线控制器微控制器和处理器外围集成电路数据传输时钟
页数	文件大小	规格书
126页	893K
描述
ASSP (USB2.0 Device Controller)

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技术参数
数据手册

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M66291GP 技术参数

生命周期：	Obsolete	零件包装代码：	QFN
包装说明：	VQCCN, LCC52,.28SQ,16	针数：	52
Reach Compliance Code：	unknown	ECCN代码：	3A001.A.3
HTS代码：	8542.31.00.01	风险等级：	5.75
Is Samacsys：	N	地址总线宽度：	6
最大时钟频率：	48 MHz	外部数据总线宽度：	16
JESD-30 代码：	S-PQCC-N52	长度：	7 mm
端子数量：	52	最高工作温度：	85 °C
最低工作温度：	-20 °C	封装主体材料：	PLASTIC/EPOXY
封装代码：	VQCCN	封装等效代码：	LCC52,.28SQ,16
封装形状：	SQUARE	封装形式：	CHIP CARRIER, VERY THIN PROFILE
电源：	3.3,3/5 V	认证状态：	Not Qualified
座面最大高度：	1 mm	子类别：	Bus Controllers
最大压摆率：	30 mA	最大供电电压：	3.45 V
最小供电电压：	3.15 V	标称供电电压：	3.3 V
表面贴装：	YES	技术：	CMOS
温度等级：	OTHER	端子形式：	NO LEAD
端子节距：	0.4 mm	端子位置：	QUAD
宽度：	7 mm	uPs/uCs/外围集成电路类型：	BUS CONTROLLER, UNIVERSAL SERIAL BUS
Base Number Matches：	1

M66291GP 数据手册

M66291GP/HP

REJ03F0125-0101Z

Rev1.01

ASSP (USB2.0 Device Controller)

2004.11.01

Overview

The M66291 is a general purpose USB (Universal Serial Bus) device controller compliant with the USB

Specification Revision 2.0 and supports full speed transfer. The USB transceiver circuit is included, and the M66291

meets all transfer types which are defined in the USB specification. The M66291 has FIFO of 3 Kbytes for data

transfer and can set 7 endpoints (maximum). Each endpoint can be set programmable of its transfer condition, so can

correspond to each device class transfer system of USB.

1.1 Features

z USB Specification Revision 2.0 compliant

z Supports Full Speed (12 Mbps) transfer

z Built-in USB transceiver circuit

z Built-in oscillation buffer (Supports 6M/12M/24 MHz of oscillator) and PLL at 48 MHz

z Supports Vbus direct connection (5 V withstand voltage input), D+ pin pullup output

z Supports all transfer type which is defined in the USB specification.(Control transfer / Bulk transfer / Interrupt

transfer / Isochronous transfer)

z Low power consumption operation (Average 15 mA at operation)

z Robust against signal distortion on USB transfer line due to SIE/DPLL(Digital Phase Lock Loop) of the original

design

z Easy making enumeration program and timing design because hardware manages the device state / control

transfer state (transition timing)

z Reduction of CPU load due to continuous transmit/receive mode (the mode for buffering several transaction data

into FIFO) This enables high performance and throughput improvement.

z Up to 7 endpoints (EP0 to EP6) selectable

z Data transfer condition selectable for each endpoint (EP1 to EP6)

Compatible to various applications (device class)

• Data transfer type

• Transfer direction

• Packet size

(Bulk transfer / Isochronous transfer / Interrupt transfer)

(IN, OUT)

z Built-in FIFO buffer (3 Kbytes) for endpoints

z Buffering conditions of FIFO memory settable per endpoint (EP1 to EP6)

• FIFO buffer size (up to 1Kbyte)

• Presence/Absence of double buffer configuration (setting of buffer size x 2)

z Four pieces of configurable FIFO ports

• Endpoint number allocation

• Access method switching (CPU, DMAC)

• Bit width (8-bit / 16-bit)

• Endian switching

z ”Interrupt queuing function” that eliminates the need of complicated factor analysis

z Connectable to various CPU/DMAC

• Bus width(8-bit / 16-bit)

• Interface voltage(2.7V to 5.5V)

• Interrupt signal and DMA control signal polarities settable

• Supports multi-word DMA (burst)

z FIFO access cycle of maximum 24 Mbytes/sec

Applications

Support all PC peripheral built-in USB

Rev1.01 2004.11.01 page 1 of 122

12 3 4 5 6 7...126

中文翻译

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与M66291GP相关器件

型号	品牌	获取价格	描述	数据表
M66291HP	RENESAS	获取价格	ASSP (USB2.0 Device Controller)
M66-292	MICRO-ELECTRONICS	获取价格	Tone/Music Synthesizer, PBCY3, TO-92
M66-293	MICRO-ELECTRONICS	获取价格	Tone/Music Synthesizer, PBCY3, TO-92
M66-294	MICRO-ELECTRONICS	获取价格	Tone/Music Synthesizer, PBCY3, TO-92
M66-295	MICRO-ELECTRONICS	获取价格	Tone/Music Synthesizer, PBCY3, TO-92
M66-299	MICRO-ELECTRONICS	获取价格	Tone/Music Synthesizer, PBCY3, TO-92
M66-30	MICRO-ELECTRONICS	获取价格	Tone/Music Synthesizer, PBCY3, TO-92
M66-300	MICRO-ELECTRONICS	获取价格	Tone/Music Synthesizer, PBCY3, TO-92
M66300FP	MITSUBISHI	获取价格	PARALLEL-IN SERIAL-OUT DATA BUFFER WITH FIFO
M66300P	MITSUBISHI	获取价格	PARALLEL-IN SERIAL-OUT DATA BUFFER WITH FIFO

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