MC68HC711D3CFNE3 Freescale Semiconductor, MC68HC711D3CFNE3 Datasheet - Page 28

• Manufacturer Part Number: MC68HC711D3CFNE3
• Description: IC MCU 8BIT 2MHZ 44-PLCC
• Manufacturer: Freescale Semiconductor
• Series: HC11r

Specifications of MC68HC711D3CFNE3

• Core Processor: HC11
• Core Size: 8-Bit
• Speed: 3MHz
• Connectivity: SCI, SPI
• Peripherals: POR, WDT
• Number Of I /o: 26
• Program Memory Size: 4KB (4K x 8)
• Program Memory Type: OTP
• Ram Size: 192 x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-PLCC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -

Operating Modes and Memory
28
$002C
$002D
$0026
$0027
$0028
$0029
$002A
$002B
$002E
$002F
$0030
$0038
$0039
Addr.
↓
Pulse Accumulator Count Register
System Configuration Options
Pulse Accumulator Control
Register Name
See pages 99 and 102.
SCI Control Register 1
SCI Control Register 2
SPI Data I/O Register
SPI Control Register
SPI Status Register
Baud Rate Register
SCI Status Register
Register (OPTION)
SCI Data Register
Figure 2-2. Register and Control Bit Assignments (Sheet 4 of 5)
Register (PACTL)
See page 103.
See page 81.
See page 82.
See page 83.
See page 72.
See page 70.
See page 70.
See page 71.
See page 69.
See page 49.
Reserved
(PACNT)
(SCCR1)
(SCCR2)
(SCDR)
(SPCR)
(SPDR)
(BAUD)
(SCSR)
(SPSR)
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
MC68HC711D3 Data Sheet, Rev. 2.1
DDRA7
TDRE
R7/T7
TCLR
SPIE
SPIF
Bit 7
Bit 7
Bit 7
TIE
R8
U
R
0
0
0
0
0
1
0
0
= Unimplemented
WCOL
PAEN
R6/T6
TCIE
Bit 6
SPE
Bit 6
TC
T8
U
R
6
0
0
0
0
0
0
1
0
0
PAMOD
DWOM
RDRF
R5/T5
SCP1
IRQE
Bit 5
Bit 5
RIE
0
R
5
0
0
0
0
0
0
0
0
0
PEDGE
Unaffected by reset
Unaffected by reset
Unaffected by reset
MSTR
MODF
R4/T4
SCP0
IDLE
Bit 4
Bit 4
DLY
ILIE
M
R
R
4
0
0
0
0
0
0
0
1
= Reserved
DDRA3
WAKE
CPOL
RCKB
R3/T3
CME
Bit 3
Bit 3
OR
TE
R
3
0
0
0
0
0
0
0
0
0
CPHA
SCR2
R2/T2
I4/O5
Bit 2
Bit 2
RE
NF
U
R
2
0
1
0
0
0
0
0
0
0
0
Freescale Semiconductor
U = Unaffected
SPR1
SCR1
R1/T1
RTR1
RWU
Bit 1
Bit 1
CR1
FE
U
U
R
1
0
0
0
0
0
0
0
0
RTR0
SPR0
SCR0
R0/T0
Bit 0
Bit 0
Bit 0
SBK
CR0
U
U
R
0
0
0
0
0
0
0
0
0