Datasheet > USB2601

USB2601

更新时间： 2024-01-25 20:28:26

品牌	Logo	应用领域
美国微芯 - MICROCHIP		/
页数	文件大小	规格书
30页	272K
描述
4th Generation USB 2.0 Flash Media Controller with Integrated Card Power FETs & HS Hub

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中文翻译

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技术参数
数据手册

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USB2601 技术参数

生命周期：	Transferred	零件包装代码：	QFP
包装说明：	TFQFP,	针数：	128
Reach Compliance Code：	unknown	风险等级：	5.63
Is Samacsys：	N	主机接口标准：	USB
JESD-30 代码：	S-PQFP-G128	长度：	14 mm
端子数量：	128	最高工作温度：	70 °C
最低工作温度：		封装主体材料：	PLASTIC/EPOXY
封装代码：	TFQFP	封装形状：	SQUARE
封装形式：	FLATPACK, THIN PROFILE, FINE PITCH	认证状态：	Not Qualified
座面最大高度：	1.2 mm	最大供电电压：	1.98 V
最小供电电压：	1.62 V	标称供电电压：	1.8 V
表面贴装：	YES	技术：	CMOS
温度等级：	COMMERCIAL	端子形式：	GULL WING
端子节距：	0.4 mm	端子位置：	QUAD
宽度：	14 mm	uPs/uCs/外围集成电路类型：	MICROPROCESSOR CIRCUIT
Base Number Matches：	1

USB2601 数据手册

USB2601/USB2602

4th Generation USB 2.0 Flash Media Controller with

Integrated Card Power FETs & HS Hub

- Double Buffered Bulk Endpoint

Hub Controller

- Bi-directional 512 Byte Buffer for Bulk End-

point

• Provides Three USB 2.0 Downstream Ports via

internal USB 2.0 Hub

- 64 Byte RX Control Endpoint Buffer

- 64 Byte TX Control Endpoint Buffer

• Internal Program Memory Interface

- 64K Byte Internal Code Space

- Multi Transaction Translator for FS/LS

devices attached

Flash Media Controller

• On Board 24MHz Crystal Driver Circuit

• Can be clocked by an external 24MHz source

• On-Chip 1.8V Regulator for Low Power Core

Operation

• Internal PLL for 480MHz USB 2.0 Sampling, Con-

figurable MCU clock

• 11 GPIOs for special function use: LED indicators,

button inputs, power control to memory devices,

etc.

• Complete System Solution for interfacing Smart-

Media^TM(SM) or xD Picture Card^TM(xD)¹, Mem-

ory Stick^TM(MS), High Speed Memory Stick

(HSMS), Memory Stick PRO (MSPRO), MS

Duo^TM, Secure Digital (SD), Mini-Secure Digital

(Mini-SD), TransFlash (SD), MultiMediaCard^TM

(MMC), Reduced Size MultiMediaCard (RS-

MMC), NAND Flash, Compact Flash^TM(CF) and

CF Ultra^TMI & II, and CF form-factor ATA hard

drives to USB 2.0 bus

- Inputs capable of generating interrupts with

either edge sensitivity

- Supports USB Bulk Only Mass Storage Com-

pliant Bootable BIOS

• Configuration of Hub and Flash Media features

controlled either by internal defaults or via single

external EEPROM. User configurable features:

• Support for simultaneous operation of all above

devices. (only one at a time of each of the follow-

ing groups supported: CF or ATA drive, SM or XD

or NAND, SD or MMC)

• On-Chip 4-Bit High Speed Memory Stick and MS

PRO Hardware Circuitry

• On-Chip firmware reads and writes High Speed

Memory Stick and MS PRO

• 1-bit ECC correction performed in hardware for

maximum efficiency

- Full or Partial Card compliance checking

- LUN configuration and assignment

- Write Protect Polarity

- Cover Switch operation for xD compliance

- Inquiry Command operation

- SD Write Protect operation

- Older CF card support

- Force USB 1.1 reporting

• Hardware support for SD Security Command

Extensions

- Internal or External Power FET operation

• 3.3 Volt I/O with 5V input tolerance on VBUS, Port

Power and Over-Current Sense pins

• On-chip power FETs for supplying flash media

card power with minimum board components

• 8051 8 bit microprocessor

• Compatible with Microsoft WinXP, WinME, Win2K

SP3&4, Apple OS10 and Linux Multi-LUN Mass

Storage Class Drivers

• Win2K, Win98/98SE and Apple OS8.6 and OS9

Multi-LUN Mass Storage Class Drivers are avail-

able from Microchip

- Provides low speed control functions

• 128-Pin TQFP Package (1.0mm height, 14mm

x14mm footprint); RoHS compliant package also

available

- 30 MHz execution speed at 4 cycles per

instruction average

- 12K Bytes of internal SRAM for general pur-

pose scratchpad

- 768 Bytes of internal SRAM for general pur-

pose scratchpad or program execution while

re-flashing external ROM

1.xD Picture Card not applicable to USB2601

 2004 - 2016 Microchip Technology Inc.

DS00002119A-page 1

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中文翻译

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与USB2601相关器件

型号	品牌	获取价格	描述	数据表
USB2601/USB2602-NE-XX	MICROCHIP	获取价格	4th Generation USB 2.0 Flash Media Controller with Integrated Card Power FETs & HS Hub
USB2601/USB2602-NU-XX	MICROCHIP	获取价格	4th Generation USB 2.0 Flash Media Controller with Integrated Card Power FETs & HS Hub
USB2601_06	SMSC	获取价格	4th Generation USB2.0 Flash Media Controller with Integrated Card Power FETs and HS Hub
USB2601-NE-03	SMSC	获取价格	4TH GENERATION USB2.0 FLASH MEDIA CONTROLLER WITH INTEGRATED CARD POWER FETS AND HS HUB
USB2601-NE-XX	SMSC	获取价格	4th Generation USB2.0 Flash Media Controller with Integrated Card Power FETs and HS Hub
USB2601-NU-03	SMSC	获取价格	4TH GENERATION USB2.0 FLASH MEDIA CONTROLLER WITH INTEGRATED CARD POWER FETS AND HS HUB
USB2601-NU-04	MICROCHIP	获取价格	FLASH MEMORY DRIVE CONTROLLER, PQFP128, 14 X 14 MM, 1 MM HEIGHT, GREEN, TQFP-128
USB2601-NU-05	MICROCHIP	获取价格	USB2601-NU-05
USB2601-NU-06	MICROCHIP	获取价格	USB2601-NU-06
USB2601-NU-XX	SMSC	获取价格	4th Generation USB2.0 Flash Media Controller with Integrated Card Power FETs and HS Hub

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