Rainbow Electronics ATmega163L - Manual (Page 109)

ATmega163(L)
109
Figure 72. PORTC Schematic Diagram (Pins PC6)
Figure 73. PORTC Schematic Diagram (Pins PC7)
DA
TA
B
U
S
D
D
Q
Q
RESET
RESET
C
C
WD
WP
RD
MOS
PULL-
UP
PC6
R
R
WP:
WD:
RL:
RP:
RD:
AS2: WRITE PORTC
WRITE DDRC
READ PORTC LATCH
READ PORTC PIN
READ DDRC
ASYNCH SELECT T/C2
DDC6
PORTC6
RL
RP
AS2
T/C2 OSC
AMP INPUT
PUD
0
1
PUD: PULL-UP DISABLE
PUD
0
1
PUD: PULL-UP DISABLE