Z89166 Zilog., Z89166 Datasheet - Page 13

• Manufacturer Part Number: Z89166
• Description: DTAD CONTROLLERS
• Manufacturer: Zilog.

AC CHARACTERISTICS
External I/O or Memory Read and Write Timing Diagram
CP96TAD0103
Z
Port 0, /DM
ILOG
(Read)
(Write)
Port 1
Port1
R//W
/DS
/DS
/AS
4
12
19
1
A7 - A0
External I/O or Memory Read/Write Timing
A7 - A0
2
17
5
16
14
3
8
D7 - D0 OUT
6
7
D7 - D0 IN
18
11
13
15
10
9
Z89165/166/167/168/169
DTAD C
ONTROLLERS
13