AM186ER-25KCW AMD [Advanced Micro Devices], AM186ER-25KCW Datasheet - Page 75

• Manufacturer Part Number: AM186ER-25KCW
• Description: High-Performance, 80C186- and 80C188-Compatible, 16-Bit Embedded Microcontrollers with RAM
• Manufacturer: AMD [Advanced Micro Devices]

Write Cycle Waveforms
CLKOUTA
A19–A0
S6
AD15–AD0*,
AD7–AD0**
AO15–AO8**
ALE
WHB*, WLB
WB
BHE*
LCS, UCS
MCS3–MCS0,
PCS6–PCS5,
PCS3–PCS0
DEN
DT/R
S2–S0
UZI
Notes:
*
**
WR
Am186ER microcontroller only
Am188ER microcontroller only
68
67
9
3
Am186
23
S6
TM
16
20
5
ER and Am188
14
10
87
65
12
Address
t
1
TM
Status
ER Microcontrollers Data Sheet
11
13
20
7
7
t
2
Address
BHE
Address
32
t
4
3
Data
S6
t
31
W
31
31
19
33
17
t
4
4
34
30
8
35
18
75