z80189 ZiLOG Semiconductor, z80189 Datasheet - Page 208
z80189
Manufacturer Part Number
z80189
Description
Z80180, Z8s180, Z8l180 Mpu Operation
Manufacturer
ZiLOG Semiconductor
Datasheet
1.Z80189.pdf
(326 pages)
- Current page: 208 of 326
- Download datasheet (5Mb)
AC Characteristics
AC CHARACTERISTICS—Z8S180
No.
1
2
3
4
5
6
7
8
9
10
11
Symbol Item
t
t
t
t
t
t
t
t
t
t
t
CYC
CHW
CLW
CF
CR
AD
AS
MED1
RDD1
M1D1
AH
This section describes the AC characteristics of the Z8X180 family and
absolute maximum rating for these products.
Table 31.
Clock Cycle Time
Clock “H” Pulse Width
Clock “L” Pulse Width
Clock Fall Time
Clock Rise Time
PHI Rise to Address Valid Delay
Address Valid to MREQ Fall or
IORQ Fall)
PHI Fall to MREQ Fall Delay
PHI Fall to RD Fall Delay
PHI Rise to RD Rise Delay
0
PHI Rise to M1 Fall Delay
Address Hold Time from
MREQ, IOREQ, RD, WR High
±10%; 33-MHz Characteristics Apply Only to 5V Operation
Z8S180 AC Characteristics V
IOC = 1 —
IOC =
Min
50
15
15
—
—
—
5
—
—
—
5
Z8S180—20
MHz
DD
Family MPU User Manual
Max
DC
—
—
10
10
30
—
25
25
25
35
—
= 5V ±10% or V
Min
30
10
10
—
—
—
5
—
—
—
—
5
Z8S180—33
MHz
UM005003-0703
Max
DC
—
—
5
5
15
—
15
15
15
15
—
DD
Z8018x
= 3.3V
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
193
Related parts for z80189
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Ez80f91 Mini Enet Module
Manufacturer:
ZiLOG Semiconductor
Datasheet:
Part Number:
Description:
Development Boards & Kits - Other Processors ZiLOG TCP/IP Software Suite (ZTP Rev 1.4) - Object Code (Free download on www.zilog.com)
Manufacturer:
ZiLOG
Part Number:
Description:
Z90233, Z90234, And Z90231 Ezvision 200 Television Controller
Manufacturer:
ZiLOG Semiconductor
Datasheet:
Part Number:
Description:
Digital Television Controllers
Manufacturer:
ZiLOG Semiconductor
Datasheet:
Part Number:
Description:
Television Controllers
Manufacturer:
ZiLOG Semiconductor
Datasheet:
Part Number:
Description:
40-pin Low-cost Digital Television Controller
Manufacturer:
ZiLOG Semiconductor
Datasheet:
Part Number:
Description:
40-pin Low-cost Digital Television Controller
Manufacturer:
ZiLOG Semiconductor
Datasheet:
Part Number:
Description:
Digital Television Controller In-circuit Emulator Ice Device
Manufacturer:
ZiLOG Semiconductor
Datasheet:
Part Number:
Description:
Digital Television Controller
Manufacturer:
ZiLOG Semiconductor
Datasheet:
Part Number:
Description:
Digital Television Controller
Manufacturer:
ZiLOG Semiconductor
Datasheet:
Part Number:
Description:
High Performance Microcontrollers
Manufacturer:
ZiLOG Semiconductor
Datasheet:
Part Number:
Description:
Cmos Usc Universal Serial Controller
Manufacturer:
ZiLOG Semiconductor
Datasheet:
Part Number:
Description:
Iusc Integrated Universal Serial Controller
Manufacturer:
ZiLOG Semiconductor
Datasheet:
Part Number:
Description:
16-bit Processor
Manufacturer:
ZiLOG Semiconductor
Datasheet:
Part Number:
Description:
Pcmcia Interface Solution
Manufacturer:
ZiLOG Semiconductor
Datasheet: