C501 Datasheet, PDF (28/48 Pages) Siemens Semiconductor Group – 8-Bit CMOS Microcontroller

C501
A0 - A7
1
1
1
4 - 6 MHz
Port 1
RESET
P3.6
P3.7
XTAL2
XTAL1
V_SS
V_CC
C501-1E
Port 0
EA/V_PP
ALE/PROG
PSEN
P2.7
P2.6
P2.0 - P2.4
MCS03235
+5 V
10 k Ω
Programming
Data
1
1
0
0 Enable
0
A8 - A12
Figure 12
C501-1E OTP Memory Verification
Semiconductor Group
28
1997-04-01