DSP56F801FA80 Freescale Semiconductor, DSP56F801FA80 Datasheet - Page 31

• Manufacturer Part Number: DSP56F801FA80
• Description: IC DSP 80MHZ 8K FLASH 48-LQFP
• Manufacturer: Freescale Semiconductor
• Series: 56F8xxr

Specifications of DSP56F801FA80

• Core Processor: 56800
• Core Size: 16-Bit
• Speed: 80MHz
• Connectivity: SCI, SPI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 11
• Program Memory Size: 20KB (10K x 16)
• Program Memory Type: FLASH
• Ram Size: 2K x 16
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Other names: DSP56F801BU80; DSP56F801BU80

Freescale Semiconductor
A0–A15,
RD, WR
PS, DS,
A0–A15,
RD, WR
RD, WR
Figure 3-17 Recovery from Stop State Using Asynchronous Interrupt Timing
PS, DS,
A0–A15
PS, DS,
IRQA,
IRQB
IRQA
IRQA
Figure 3-18 Recovery from Stop State Using IRQA Interrupt Service
Figure 3-16 Interrupt from Wait State Timing
t
IW
56F801 Technical Data, Rev. 17
t
IRQ
t
t
II
IF
t
IRI
Reset, Stop, Wait, Mode Select, and Interrupt Timing
Not IRQA Interrupt Vector
First Instruction Fetch
First IRQA Interrupt
Instruction Fetch
First Interrupt Vector
Instruction Fetch
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