MC80C0224Q Просмотр технического описания (PDF) - MagnaChip Semiconductor

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производитель

MC80C0224Q

8-BIT SINGLE-CHIP MICROCONTROLLERS WITH 10-BIT A/D CONVERTER AND UART

MagnaChip Semiconductor 

MC80F0208/16/24

Preliminary

6. PORT STRUCTURES

R00~R07, R40, R41

Pull-up

Reg.

Data Reg.

Direction

Reg.

Data Bus

MUX

RD

VDD

Pull-up

Tr.

VDD

VDD

Pin

VSS

VSS

R13(BUZO), R47(TxD0)

Pull-up

Reg.

BUZO,TxD0

Data Reg.

MUX

Direction

Reg.

BUZO_EN,TxD0_EN

Data Bus

MUX

RD

VDD

Pull-up

Tr.

VDD

VDD

Pin

VSS

VSS

R10(INT0)~ R12(INT2), R15(EC0), R43(SI),

R45(ACLK0), R46(RxD0)

Pull-up

Reg.

Data Reg.

Direction

Reg.

Data Bus

MUX

VDD

Pull-up

Tr.

VDD

VDD

Pin

VSS

VSS

RD

INT,EC,SI,

RxD0, ACLK0

Noise

Filter

INT_EN, EC_EN

SI_EN, ACLK0_EN, RxD0_EN

R30

Data Reg.

Direction

Reg.

Data Bus

MUX

RD

VDD

VDD

Pin

VSS

VSS

10

MAR. 2005 Ver 0.2

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