MC56F8345VFGE Freescale Semiconductor, MC56F8345VFGE Datasheet - Page 79

• Manufacturer Part Number: MC56F8345VFGE
• Description: IC DSP 16BIT 60MHZ 128-LQFP
• Manufacturer: Freescale Semiconductor
• Series: 56F8xxxr

Specifications of MC56F8345VFGE

• 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: 49
• Program Memory Size: 136KB (68K x 16)
• Program Memory Type: FLASH
• Ram Size: 6K 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: MC56F83xx
• Core: 56800E
• Numeric And Arithmetic Format: Fixed-Point
• Device Million Instructions Per Second: 60 MIPs
• Maximum Clock Frequency: 60 MHz
• Number Of Programmable I/os: 49
• Data Ram Size: 8 KB
• Maximum Operating Temperature: + 105 C
• Mounting Style: SMD/SMT
• Interface Type: SCI, SPI, CAN
• Minimum Operating Temperature: - 40 C
• For Use With: MC56F8367EVME - EVAL BOARD FOR MC56F83X
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

5.6.1
5.6.1.1
This bit field is reserved or not implemented. It is read as 0 and cannot be modified by writing.
5.6.1.2
This field is used to set the interrupt priority levels for IRQs. This IRQ is limited to priorities 1 through 3.
It is disabled by default.
5.6.1.3
This field is used to set the interrupt priority level for IRQs. This IRQ is limited to priorities 1 through 3.
It is disabled by default.
5.6.1.4
This bit field is reserved or not implemented. It is read as 0 and cannot be modified by writing.
Freescale Semiconductor
Preliminary
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Base + $0
RESET
00 = IRQ disabled (default)
01 = IRQ is priority level 1
10 = IRQ is priority level 2
11 = IRQ is priority level 3
00 = IRQ disabled (default)
01 = IRQ is priority level 1
10 = IRQ is priority level 2
11 = IRQ is priority level 3
Read
Write
Interrupt Priority Register 0 (IPR0)
Reserved—Bits 15–14
EOnCE Breakpoint Unit 0 Interrupt Priority Level (BKPT_U0 IPL)—
Bits13–12
EOnCE Step Counter Interrupt Priority Level (STPCNT IPL)—
Bits 11–10
Reserved—Bits 9–0
15
0
0
14
0
0
Figure 5-3 Interrupt Priority Register 0 (IPR0)
Figure 5-2 ITCN Register Map Summary
BKPT_U0IPL
13
0
12
0
56F8345 Technical Data, Rev. 17
STPCNT IPL
11
0
10
0
9
0
0
8
0
0
7
0
0
6
0
0
5
0
0
4
0
0
3
0
0
2
0
0
Register Descriptions
1
0
0
0
0
0
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