TMC2005 데이터 시트보기 (PDF) - SMSC -> Microchip

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TMC2005

5 Port HUB Controller Device

SMSC -> Microchip 

SE SB SA

RXINA0

RXINA1

NOT

Circuit

BLOCK DIAGRAM

nBJB nMBE nMBA MB

nBJE nBJA nMBB ME MA

LB

LE LA

nEXTOD

OR

Circuit

NOT

Circuit

TXENA0

TXENA1

RXINB0

RXINB1

EXTRX

NOT

Circuit

NOT

Circuit

Direction Control

Circuit

OR

Circuit

OR

Circuit

NOT

Circuit

NOT

Circuit

TXENB0

TXENB1

RXFLT

Output

Control

Circuit

EXTTX

Rx

Buffer

Tx

Pulse

Gen.

nP1BAK

nPULSE1

nPULSE2

DPLL

XTLO

XTLI

AVDD

AVSS

nRST

Clock Multiplier

PLL

AND

Circuit

CKM0 CKM2

AVSS RO

CKM1 nPLLTST

LP

nCKOEN

VSS1-8

VDD1-6

CKO

SMSC DS – TMC2005

Page 5

Rev. 10/24/2000

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