C515C_9711 Datasheet, PDF (10/268 Pages) Siemens Semiconductor Group – 8-Bit CMOS Microcontroller

Introduction
C515C
XTAL1
XTAL2
ALE
PSEN
EA
RESET
PE/SWD
HWPD
CPUR
V_SSE1
V_CCE1
V_SSE2
V_CCE2
V_SS1
V_CC1
Figure 1-2
Logic Symbol
V_AGND V_AREF
C515C
Port 0
8 Bit Digital I/O
Port 1
8 Bit Digital I/O
Port 2
8 Bit Digital I/O
Port 3
8 Bit Digital I/O
Port 4
8 Bit Digital I/O
Port 5
8 Bit Digital I/O
Port 6
8 Bit Analog/
Digital Inputs
Port 7
1 Bit Digital I/O
V_SSCLK
V_CCCLK
V_SSEXT
V_CCEXT
MCL02714
Semiconductor Group
1-3
1997-11-01