MC56F8366MFVE Freescale Semiconductor, MC56F8366MFVE Datasheet - Page 155

• Manufacturer Part Number: MC56F8366MFVE
• Description: IC DSP 16BIT 60MHZ 144-LQFP
• Manufacturer: Freescale Semiconductor
• Series: 56F8xxxr

Specifications of MC56F8366MFVE

• Core Processor: 56800
• Core Size: 16-Bit
• Speed: 60MHz
• Connectivity: CAN, EBI/EMI, SCI, SPI
• Peripherals: POR, PWM, Temp Sensor, WDT
• Number Of I /o: 62
• Program Memory Size: 544KB (272K x 16)
• Program Memory Type: FLASH
• Ram Size: 18K x 16
• Voltage - Supply (vcc/vdd): 2.25 V ~ 3.6 V
• Data Converters: A/D 16x12b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 144-LQFP
• For Use With: MC56F8367EVME - EVAL BOARD FOR MC56F83X
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

The timing of write cycles is different when WWS = 0 than when WWS > 0. Therefore, some parameters
contain two sets of numbers to account for this difference. Use the “Wait States Configuration” column
of
Note:
Freescale Semiconductor
Preliminary
Table 10-16
Address Valid to WR Asserted
WR Width Asserted to WR
Deasserted
Valid Data Out Hold Time after WR
Deasserted
Data Out Valid to WR Asserted
A0-Axx,CS
D0-D15
WR
RD
Characteristic
Note: During read-modify-write instructions and internal instructions, the address lines do not change state.
When multiple lines are given for the same wait state configuration, calculate each and then select the
smallest or most negative.
to make the appropriate selection.
Table 10-16 External Memory Interface Timing
t
Figure 10-5 External Memory Interface Timing
WRWR
t
AWR
t
DWR
Symbol
t
t
t
AWR
t
DWR
DOH
t
Data Out
WR
DOS
56F8366 Technical Data, Rev. 7
t
WR
Configuration
Wait States
WWS=0
WWS>0
WWS=0
WWS>0
WWS=0
WWS=0
WWS>0
WWS>0
t
DOH
t
WAC
t
WRRD
t
ARDA
-2.076
-1.795
-0.012
-9.321
-1.160
-8.631
-0.879
-2.086
-0.094
D
t
AD
t
ARDD
t
0.75 + DCAOE
0.25 + DCAOE
0.25 + DCAEO
0.25 + DCAOE
0.25 + DCAEO
RDD
t
RD
0.50
0.00
0.50
M
0
Data In
External Memory Interface Timing
t
DRD
t
Wait States
RDA
Controls
t
RDRD
WWSH
WWSS
WWSS
WWS
t
RDWR
Unit
ns
ns
ns
ns
155