Zilog Z8PE002 Manual do Utilizador descarregar pdf (Página 37)

Z8PE002

ZiLOG Z8Plus OTP Microcontroller

DS008700-Z8X0799 P R E L I M I N A R Y 37

PORT B—PIN 0 CONFIGURATION

Figure 33. Port B Pin 0 Diagram

Figure 34. Port B Pin 5 Diagram

PB0

PTBOUT Bit 0

PTBSFR Bit 0

PTBDIR Bit 0

PTBIN Bit 0

SMR

SMR Flag

RESET

PB5

PTBOUT Bit 5

PTBDIR Bit 5

PTBIN Bit 5

approx 200 kOhms

See Note

Note: There is no high-side protection device. The user should always place an external protection diode as shown.

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Zilog Z8PE002 Manual do Utilizador Página 37