DSP56F803BU80 Freescale Semiconductor, DSP56F803BU80 Datasheet - Page 38

• Manufacturer Part Number: DSP56F803BU80
• Description: IC DSP 80MHZ 31.5K FLASH 100LQFP
• Manufacturer: Freescale Semiconductor
• Series: 56F8xxr

Specifications of DSP56F803BU80

• Core Processor: 56800
• Core Size: 16-Bit
• Speed: 80MHz
• Connectivity: CAN, EBI/EMI, SCI, SPI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 16
• Program Memory Size: 71KB (35.5K x 16)
• Program Memory Type: FLASH
• Ram Size: 2.5K x 16
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x12b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 100-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

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SCLK (CPOL = 0)
SCLK (CPOL = 1)
(Output)
(Output)
(Output)
(Input)
(Input)
MISO
MOSI
SS
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(ref)
Figure 3-19 SPI Master Timing (CPHA = 1)
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Master MSB out
56F803 Technical Data, Rev. 16
CH
CL
MSB in
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C
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DI
CL
CH
SS is held High on master
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R
Bits 14–1
Bits 14– 1
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DV
Master LSB out
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R
F
LSB in
Freescale Semiconductor
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DS
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DH