C515C_9711 Datasheet, PDF (102/268 Pages) Siemens Semiconductor Group – 8-Bit CMOS Microcontroller

On-Chip Peripheral Components
C515C
Port Circuit
Compare Register
Circuit
Compare Reg.
16 Bit
Comparator
16 Bit
Timer Register
Timer Circuit
Compare
Match
Timer
Overflow
Internal
Bus
Write to
Latch
Figure 6-21
Port Latch in Compare Mode 0
Read Latch
V_CC
S
D
Port
Q
Port
Pin
Latch
CLK
R
Q
Read Pin
MCS02661
I3FR
Interrupt
IEXx
Compare Register
CCx
16 Bit
Comparator
16 Bit
TH2 TL2
Timer 2
Compare Signal
Overflow
Shaded Function
for CRC only
Set Latch
Reset Latch
RSRSRSR S
QQQQ
Interrupt
P1.3/ P1.2/ P1.1/ P1.0/
INT6/ INT5/ INT4/ INT3/
CC3 CC2 CC1 CC0
MCS02923
Figure 6-22
Timer 2 with Registers CCx in Compare Mode 0
Semiconductor Group
6-39
1997-11-01