Datasheet

Memory Map
MC68HC711D3 Data Sheet, Rev. 2.1
Freescale Semiconductor 25
Addr. Register Name Bit 7654321Bit 0
$0000
Port A Data Register
(PORTA)
See page 61.
Read:
PA7 PA6 PA5 PA4 PA3 PA2 PA1 PA0
Write:
Reset: Hi-Z 0 0 0 Hi-Z Hi-Z Hi-Z Hi-Z
$0001 Reserved RRRRRRRR
$0002
Port C Control Register
(PIOC)
See page 63.
Read:
00CWOM00000
Write:
Reset:00000000
$0003
Port C Data Register
(PORTC)
See page 63.
Read:
PC7 PC6 PC5 PC4 PC3 PC2 PC1 PC0
Write:
Reset: Reset configures pins as Hi-Z inputs
$0004
Port B Data Register
(PORTB)
See page 62.
Read:
PB7 PB6 PB5 PB4 PB3 BP2 BP1 PB0
Write:
Reset: Reset configures pins as Hi-Z inputs
$0005 Reserved RRRRRRRR
$0006
Data Direction Register
for Port B (DDRB)
See page 62.
Read:
DDB7 DDB6 DDB5 DDB4 DDB3 DDB2 DDB1 DDB0
Write:
Reset:00000000
$0007
Data Direction Register
for Port C (DDRC)
See page 63.
Read:
DDC7 DDC6 DDC5 DDC4 DDC3 DDC2 DDC1 DDC0
Write:
Reset:00000000
$0008
Port D Data Register
(PORTD)
See page 64.
Read:
PD7 PD6 PD5 PD4 PD3 PD2 PD1 PD0
Write:
Reset:00000000
$0009
Data Direction Register
for Port D (DDRD)
See page 64.
Read:
DDD7 DDD6 DDD5 DDD4 DDD3 DDD2 DDD1 DDD0
Write:
Reset:00000000
$000A Reserved RRRRRRRR
$000B
Timer Compare Force Register
(CFORC)
See page 93.
Read:
FOC1 FOC2 FOC3 FOC4 FOC5 0 0 0
Write:
Reset:00000000
$000C
Output Compare 1 Mask Register
(OC1M)
See page 93.
Read:
OC1M7 OC1M6 OC1M5 OC1M4 OC1M3 0 0 0
Write:
Reset:00000000
$000D
Output Compare 1 Data Register
(OC1D)
See page 94.
Read:
OC1D7 OC1D6 OC1D5 OC1D4 OC1D3 0 0 0
Write:
Reset:00000000
= Unimplemented
R
= Reserved U = Unaffected
Figure 2-2. Register and Control Bit Assignments (Sheet 1 of 5)