14

AC CHARACTERISTICS

Handshake Timing Table

No

Symbol

Parameter

V

CC

T

Note[1]

8 MHz

12 MHz

8 MHz

12 MHz

Data

Min

Max

Min

Max

Min

Max

Min

Max

Direc-

tion

1

TsDI(DAV)

Data In Setup Time

3.3V

0000

IN

5.0V

0000

IN

2

ThDI(DAV)

Data In Hold Time

3.3V

160

160

160

160

IN

5.0V

115

115

115

115

IN

3

TwDAV

Data Available Width

3.3V

155

155

155

155

IN

5.0V

110

110

110

110

IN

4

TdDAVI(RDY) DAV Falling to RDY

3.3V

160

160

160

160

IN

Falling Delay

5.0V

115

115

115

115

IN

5

TdDAVId(RDY) DAV Rising to RDY

3.3V

120

120

120

120

IN

Falling Delay

5.0V

80

80

80

80

IN

6

TdDO(DAV)

RDY Rising to DAV

3.3V

0000

IN

Falling Delay

5.0V

0000

IN

7

TcLDAV0(RDY) Data Out to DAV

3.3V

63

42

63

42

OUT

Falling Delay

5.0V

63

42

63

42

OUT

8

TcLDAV0(RDY) DAV Falling to RDY

3.3V

0000

OUT

Falling Delay

5.0V

0000

OUT

9

TdRDY0(DAV) RDY Falling to DAV

3.3V

160

160

160

160

OUT

Rising Delay

5.0V

115

115

115

115

OUT

10

TwRDY

RDY Width

3.3V

110

110

110

110

OUT

5.0V

80

80

80

80

OUT

11

TdRDY0d(DAV) RDY Rising to DAV

3.3V

110

110

110

110

OUT

Falling Delay

5.0V

80

80

80

80

OUT

Note:

[1] 5.0 V

±0.5V, 3.3V ±0.3V

responsible for any errors that may appear in this document. Zilog, Inc.

makes no commitment to update or keep current the information

contained in this document.

Zilog, Inc. 210 East Hacienda Ave.

Campbell, CA 95008-6600

Telephone (408) 370-8000

Telex 171-980 A/B ZILOG CPTO

FAX 408 370-8056/8027

© 1991 by Zilog, Inc. All rights reserved. No part of this document may

be copied or reproduced in any form or by any means without the prior

written consent of Zilog, Inc. The information in this document is subject

to change without notice. Devices sold by Zilog, Inc. are covered by

warranty and patent indemnification provisions appearing in Zilog, Inc.

Terms and Conditions of Sale only. Zilog, Inc. makes no warranty,

express, statutory, implied or by description, regarding the information

set forth herein or regarding the freedom of the described devices from

intellectual property infringement. Zilog, Inc. makes no warranty of

merchantability or fitness for any purpose. Zilog, Inc. shall not be