vrs51c1100 ETC-unknow, vrs51c1100 Datasheet - Page 42
![no-image](/images/no-image-200.jpg)
vrs51c1100
Manufacturer Part Number
vrs51c1100
Description
Versa 8051 Mcu With 128kb Of Iap/isp Flash
Manufacturer
ETC-unknow
Datasheet
1.VRS51C1100.pdf
(50 pages)
- Current page: 42 of 50
- Download datasheet (444Kb)
Program Memory Read Cycle Timing
The following timing diagram provides Program Memory Read Cycle timing information.
______________________________________________________________________________________________
www.ramtron.com
F
IGURE
VRS51C1100
25: P
ROGRAM
#RD,#WR
PORT2
PORT0
#PSEN
M
OSC
ALE
EMORY
R
EAD
T12
C
YCLE
T1
1
T2
Float
T3
A7-A0
3
3
T4
2
ADDRESS A15-A8
4
T5
Float
5
6
T6
INST in
T7
7
8
T8
Float
T9
A7-A0
T10
ADDRESS A15-A8
T11
Float
T12
INST in
T1
T2
Float
page 42 of 50
T3
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