w78l365a Winbond Electronics Corp America, w78l365a Datasheet - Page 31

• Manufacturer Part Number: w78l365a
• Description: 8-bit Microcontroller
• Manufacturer: Winbond Electronics Corp America

8.3
Note: " ∆ " (due to buffer driving delay and wire loading) is 20 nS.
ALE Low to WR Low
Data Valid to WR Low
Data Hold from WR High
WR Pulse Width
Data Write Cycle
PARAMETER
PORT 2
PORT 0
XTAL1
PSEN
ALE
WR
S4
A0-A7
S5
T
DAW
S6
T
DAD
S1
A8-A15
SYMBOL
T
T
T
T
DATA OUT
DAW
DWD
DWR
DAD
T
DWR
S2
- 31 -
S3
3 T
1 T
1 T
6 T
S4
MIN.
CP
CP
CP
CP
W78LE365/W78L365A
T
-∆
-∆
-∆
-∆
S5
DWD
Publication Release Date: April 28, 2008
S6
6 T
TYP.
-
-
-
CP
S1
S2
3 T
MAX.
CP
-
-
-
S3
+∆
Revision A8
UNIT
nS
nS
nS
nS