W83627THF_06 Datasheet, PDF(19/142 Page) Winbond – Winbond LPC I/O

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W83627THF_06 Datasheet, PDF (19/142 Pages) Winbond – Winbond LPC I/O

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W83627THF/W83627THG

Multi-Mode Parallel Port, continued

SYMBOL PIN

I/O

STB#

47

OD12

PD0

42

I/O12t

PD1

41

I/O12t

PD2

40

I/O12t

PD3

39

I/O12t

PD4

38

I/O12t

PD5

37

I/O12t

PD6

36

I/O12t

PD7

35

I/O12t

FUNCTION

PRINTER MODE: STB#

An active low output is used to latch the parallel data into the

printer. Refer to the description of the parallel port for the

definition of this pin in ECP and EPP mode.

PRINTER MODE: PD0

Parallel port data bus bit 0. Refer to the description of the

parallel port for the definition of this pin in ECP and EPP mode.

PRINTER MODE: PD1

Parallel port data bus bit 1. Refer to the description of the

parallel port for the definition of this pin in ECP and EPP mode.

PRINTER MODE: PD2

Parallel port data bus bit 2. Refer to the description of the

parallel port for the definition of this pin in ECP and EPP mode.

EXTENSION FDD MODE: WP2#

PRINTER MODE: PD3

Parallel port data bus bit 3. Refer to the description of the

parallel port for the definition of this pin in ECP and EPP mode.

PRINTER MODE: PD4

Parallel port data bus bit 4. Refer to the description of the

parallel port for the definition of this pin in ECP and EPP mode.

PRINTER MODE: PD5

Parallel port data bus bit 5. Refer to the description of the

parallel port for the definition of this pin in ECP and EPP mode.

PRINTER MODE: PD6

Parallel port data bus bit 6. Refer to the description of the

parallel port for the definition of this pin in ECP and EPP mode.

PRINTER MODE: PD7

Parallel port data bus bit 7. Refer to the description of the

parallel port for the definition of this pin in ECP and EPP mode.

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