MC56F8122VFAE Freescale Semiconductor, MC56F8122VFAE Datasheet - Page 114

• Manufacturer Part Number: MC56F8122VFAE
• Description: IC DSP 16BIT 40MHZ 48-LQFP
• Manufacturer: Freescale Semiconductor
• Series: 56F8xxxr

Specifications of MC56F8122VFAE

• Core Processor: 56800
• Core Size: 16-Bit
• Speed: 40MHz
• Connectivity: SCI, SPI
• Peripherals: POR, WDT
• Number Of I /o: 21
• Program Memory Size: 32KB (16K x 16)
• Program Memory Type: FLASH
• Ram Size: 4K x 16
• Voltage - Supply (vcc/vdd): 2.25 V ~ 3.6 V
• Data Converters: A/D 6x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 48-LQFP
• Data Bus Width: 16 bit
• Processor Series: MC56F81xx
• Core: 56800E
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 21
• Data Ram Size: 8 KB
• Operating Supply Voltage: - 0.3 V to + 4 V
• Maximum Operating Temperature: + 105 C
• Mounting Style: SMD/SMT
• Data Rom Size: 8 KB
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

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IRQA
Purpose
General
Figure 10-8 Recovery from Stop State Using Asynchronous Interrupt Timing
RESET
I/O Pin
IRQA
PDB
IRQA
IRQA
PAB
PAB
PAB
Figure 10-6 External Interrupt Timing (Negative Edge-Sensitive)
Figure 10-7 External Level-Sensitive Interrupt Timing
t
RAZ
Figure 10-5 Asynchronous Reset Timing
t
t
t
IDM
IG
IW
56F8322 Techncial Data, Rev. 16
First Interrupt Instruction Execution
b) General Purpose I/O
a) First Interrupt Instruction Execution
t
t
IRW
IF
t
RA
Not IRQA Interrupt Vector
First Instruction Fetch
t
RDA
Freescale Semiconductor
First Fetch
Preliminary