z90349 ZiLOG Semiconductor, z90349 Datasheet - Page 8

• Manufacturer Part Number: z90349
• Description: Digital Television Controller In-circuit Emulator Ice Device
• Manufacturer: ZiLOG Semiconductor

Zilog
AC CHARACTERISTICS
T
Symbol
T
T
T
AC CHARACTERISTICS*
T
Symbol
T
T
T
T
T
T
Notes:
All timing of the I
the I
© 1997 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 mer-
chantability or fitness for any purpose. Zilog, Inc. shall not be
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.
8
P
R
D
W
D
D
D
D
W
A
A
C
C,T
POR
H
V
O
E
RES
HV
= 0 C to + 70 C; V
= 0 C to + 70 C; V
S
S
2
S
S
C bus interface.
S
F
C
2
C bus interface are defined by related specifications of
Parameter
Input Clock Period
Clock Input Rise and Fall
Power On Reset Delay
Parameter
Power-On Reset Min. Width
H_Sync Incoming Signal Width
V_Sync Incoming Signal Width
Time Delay Between Leading Edge
of V_Sync and H_Sync in Even Field
Time Delay Between Leading Edge
of H_Sync in Odd Field
H_Sync/V_Sync Edge Width
CC
CC
= 4.5 V to 5.5 V; F
= 4.5 V to 5.5 V; F
P R E L I M I N A R Y
OSC
OSC
Min
16
0.8
= 32.768 KHz
= 32.768 KHz
Min
5.5
0.15
–12
20
Zilog’s products are not authorized for use as critical compo-
nents in life support devices or systems unless a specific written
agreement pertaining to such intended use is executed between
the customer and Zilog prior to use. Life support devices or
systems are those which are intended for surgical implantation
into the body, or which sustains life whose failure to perform,
when properly used in accordance with instructions for use
provided in the labeling, can be reasonably expected to result in
significant injury to the user.
Zilog, Inc. 210 East Hacienda Ave.
Campbell, CA 95008-6600
Telephone [phone]
Telex 910-338-7621
FAX [phone]
Internet: http://www.zilog.com
Max
100
Max
5TPC
12.5
1.5
+12
44
2.0
Typical
1.2
32
12
11
1.0
0
32
0.5
Typical
Units
s
s
s
Depends on Crystal
Note
Units
ms
s
s
s
s
s
CP97TEL2600
Z90349/Z90348