vrs51c1000 Ramtron Corporation, vrs51c1000 Datasheet - Page 42

• Manufacturer Part Number: vrs51c1000
• Description: Versa 8051 Mcu With 64kb Of Iap/isp Flash
• Manufacturer: Ramtron Corporation

I/O Ports Timing
The following timing diagram provides I/O Port Timing information.
______________________________________________________________________________________________
www.ramtron.com
F
IGURE
VRS51C1000
27: I/O P
Output by Mov
Clock Mode 0
RxD at Serial
Inputs P0,P1
Inputs P2,P3
ORTS
Port Shift
T
Px, Src
IMING
X1
T7
Current Data
T8
Sampled
T9
Sampled
Sampled
T10
T11
T12
T1
T2
Next Data
T3
T4
T5
T6
page 42 of 48
T7
T8