Z8018233FSC datasheet(98/109 Pages) ZILOG

No. de pieza	Z8018233FSC

Descripción Electrónicos	ZILOG INTELLIGENT PERIPHERAL CONTROLLER (ZIP??

PDF	109 Pages

Scroll/Zoom	100%

Fabricante Electrónico	ZILOG [Zilog, Inc.]

Página de inicio	http://www.zilog.com

Logo

98 / 109 page

3-98

Z80182/Z8L182

ZILOG INTELLIGENT PERIPHERAL

PRELIMINARY

Zilog

DS971820600

General-Purpose I/O Port Timing

This figure shows the timing for the Ports A, B and C.

Parameters referred to in this figure appear in Tables D

and E.

A0-A7

/IORQ

D0-D7

/WR

/RD

Port

Previous Output

Port Input Data 1 (In)

Port Input Data 2 (In)

Port Data 2 Out

Port Data 1 (Out)

(In) 'FF'H (Change Port To Input)

Port Data Dir. Reg. Addr. (Input)

Port Data Reg. Addr. (Input)

Port Data Reg.

I/O Port Timing (Input)

A0-A7

/IORQ

D0-D7

/WR

Port

I/O Port Timing (Output)

Port (Output)

Port Output Data 1 (Out)

Port Output Data 2 (Out)

Port Output Data 2 (In)

Port Output Data 1 (In)

(In) 'OO'H (Change Port To Output)

Port Data Dir. Reg. Addr. (Input)

Port Data Reg. Addr. (Input)

Figure 107. PORT Timing

Z8018233FSC Datasheet(PDF) 98 Page - Zilog, Inc.

Z8018233FSC Datasheet(HTML) 98 Page - Zilog, Inc.

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

Datasheet Descarga

Enlace URL