SAF-C515-L24M SIEMENS [Siemens Semiconductor Group], SAF-C515-L24M Datasheet - Page 51

• Manufacturer Part Number: SAF-C515-L24M
• Description: 8-Bit CMOS Microcontroller
• Manufacturer: SIEMENS [Siemens Semiconductor Group]

Figure 22
Data Memory Write Cycle
Figure 23
External Clock Drive at XTAL2
Semiconductor Group
PSEN
Port 0
Port 2
ALE
WR
V
CC
0.45V
- 0.5V
t
A0 - A7 from
AVLL
Ri or DPL
t
0.2
AVWL
0.7 V
V - 0.1
t
CC
LLAX2
t
P2.0 - P2.7 or A8 - A15 from DPH
LLWL
CC
t
QVWX
t
CHCL
Data OUT
t
t
QVWH
WLWH
51
t
CLCX
t
CLCH
t
CLCL
t
WHLH
t
CHCX
t
WHQX
from PCL
A0 - A7
A8 - A15 from PCH
MCT00033
Instr.IN
MCT00098
1997-08-01
C515