TMC2074-NU データシートの表示（PDF） - SMSC -> Microchip

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TMC2074-NU

Dual Mode CircLink™ Controller

SMSC -> Microchip 

Dual Mode CircLink™ Controller

Datasheet

GPIO[7:0]/PO[15:8]

1.5.5 Test Pins (5)

nTEST[3:0]

nTMODE

1.5.6 Clock Pins (3)

General-purpose I/O port (bit7-0) / Standalone Output Port (bit15-8)

Test Pins

Test Mode

X1

X2

MCKIN

MCK

(Internal MasterClock)

- Using an external clock :

X1 is connected to GND with MCKIN connected to the input of the external clock

- Using XTAL:

MCKIN is connected to VDD with X1 , X2 connected to the Crystal Oscillator

SMSC TMC2074

Page 15

DATASHEET

Revision 0.1 (03-29-06)

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