MC56F8145VFGE Freescale Semiconductor, MC56F8145VFGE Datasheet - Page 143

• Manufacturer Part Number: MC56F8145VFGE
• Description: IC DSP 16BIT 40MHZ 128-LQFP
• Manufacturer: Freescale Semiconductor
• Series: 56F8xxxr

Specifications of MC56F8145VFGE

• Core Processor: 56800
• Core Size: 16-Bit
• Speed: 40MHz
• Connectivity: EBI/EMI, SCI, SPI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 49
• Program Memory Size: 128KB (64K 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 16x12b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 128-LQFP
• Data Bus Width: 16 bit
• Processor Series: MC56F81xx
• Core: 56800E
• Data Ram Size: 4 KB
• Interface Type: SCI, SPI
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 49
• Number Of Timers: 8
• Maximum Operating Temperature: + 105 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 4 x 12 bit, 4 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Freescale Semiconductor
Preliminary
3. The interrupt instruction fetch is visible on the pins only in Mode 3.
A0–A15,
D0–D15
A0–A15
Purpose
General
A0–A15
RESET
I/O Pin
IRQA,
IRQB
IRQA,
IRQB
IRQA
IRQA
IRQB
IRQB
,
,
Figure 10-5 External Interrupt Timing (Negative Edge-Sensitive)
t
RAZ
Figure 10-6 External Level-Sensitive Interrupt Timing
Figure 10-7 Interrupt from Wait State Timing
Figure 10-4 Asynchronous Reset Timing
t
IDM
t
IG
56F8345 Technical Data, Rev. 17
a) First Interrupt Instruction Execution
First Interrupt Instruction Execution
b) General Purpose I/O
t
t
RA
IRW
t
IRI
Reset, Stop, Wait, Mode Select, and Interrupt Timing
t
RDA
First Fetch
First Interrupt Vector
Instruction Fetch
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