MC68376BGMAB20 Freescale Semiconductor, MC68376BGMAB20 Datasheet - Page 329

• Manufacturer Part Number: MC68376BGMAB20
• Description: IC MCU 32BIT 8K ROM 160-QFP
• Manufacturer: Freescale Semiconductor
• Series: M683xxr

Specifications of MC68376BGMAB20

• Core Processor: CPU32
• Core Size: 32-Bit
• Speed: 20MHz
• Connectivity: CAN, EBI/EMI, SCI, SPI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 18
• Program Memory Type: ROMless
• Ram Size: 7.5K x 8
• Voltage - Supply (vcc/vdd): 4.75 V ~ 5.25 V
• Data Converters: A/D 16x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 160-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

D.2.9 Port F Data Register
PORTF0— Port F Data Register 0
PORTF1— Port F Data Register 1
D.2.10 Port F Data Direction Register
DDRF — Port F Data Direction Register
D.2.11 Port F Pin Assignment Register
PFPAR — Port F Pin Assignment Register
MC68336/376
USER’S MANUAL
15
15
15
RESET:
RESET:
RESET:
PORTF is an internal data latch that can be accessed at two locations. It can be read
or written at any time. If a port F I/O pin is configured as an output, the corresponding
bit value is driven out on the pin. When a pin is configured as an output, a read of
PORTF returns the latched bit value; when a pin is configured as an input, a read
returns the pin logic level.
Bits in this register control the direction of the port F pin drivers when pins are config-
ured for I/O. Setting a bit configures the corresponding pin as an output; clearing a bit
configures the corresponding pin as an input. This register can be read or written at
any time.
NOT USED
NOT USED
NOT USED
PEPAR Bit
PEPA7
PEPA6
PEPA5
PEPA4
PEPA3
PEPA2
PEPA1
PEPA0
Table D-5 Port E Pin Assignments
REGISTER SUMMARY
Port E Signal
PE7
PE6
PE5
PE4
PE3
PE2
PE1
PE0
8
8
8
PFPA7
DATA9 DATA9 DATA9 DATA9 DATA9 DATA9 DATA9 DATA9
DDF7
PF7
U
7
7
0
7
Bus Control Signal
PFPA6
DDF6
PF6
U
6
6
0
6
DSACK1
DSACK0
AVEC
RMC
SIZ1
SIZ0
PFPA5
DDF5
AS
DS
PF5
U
5
5
0
5
PFPA4
DDF4
PF4
4
U
4
0
4
PFPA3
DDF3
PF3
U
3
3
0
3
PFPA2
DDF2
PF2
U
2
2
0
2
$YFFA1B
$YFFA1D
$YFFA1F
$YFFA19
MOTOROLA
PFPA1
DDF1
PF1
U
1
1
0
1
PFPA0
DDF0
D-11
PF0
U
0
0
0
0