C541U Datasheet, PDF (57/63 Pages) Siemens Semiconductor Group – 8 BIT CMOS MICROCONTROLLER

C541U
t _PAW
PALE
t _PMS
PMSEL1,0
H, H
t _PAS
t _PAH
Port 2
A8-13
A0-7
t _PAD
Port 0
D0-7
t _PRD
PRD
t _PCS
t _PRW
Notes: PROG must be high during a programming read cycle.
Figure 29
Verify Code Byte - Read Cycle Timing
t _PDH
t _PDF
t _PWH
t _PCH
MCT03392
Semiconductor Group
55