MC56F8257MLH Freescale Semiconductor, MC56F8257MLH Datasheet - Page 489
MC56F8257MLH
Manufacturer Part Number
MC56F8257MLH
Description
DSC 64K FLASH 60MHZ 64-LQFP
Manufacturer
Freescale Semiconductor
Series
56F8xxxr
Datasheets
1.TWR-56F8257.pdf
(88 pages)
2.MC56F8245VLD.pdf
(14 pages)
3.MC56F8245VLD.pdf
(2 pages)
4.MC56F8245VLD.pdf
(629 pages)
Specifications of MC56F8257MLH
Core Processor
56800E
Core Size
16-Bit
Speed
60MHz
Connectivity
CAN, I²C, LIN, SCI, SPI
Peripherals
LVD, POR, PWM, WDT
Number Of I /o
54
Program Memory Size
64KB (32K x 16)
Program Memory Type
FLASH
Ram Size
4K x 16
Voltage - Supply (vcc/vdd)
3 V ~ 3.6 V
Data Converters
A/D 16x12b, D/A 1x12b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 105°C
Package / Case
64-LQFP
Product
DSCs
Processor Series
56800E
Core
56800E
Device Million Instructions Per Second
60 MIPs
Maximum Clock Frequency
60 MHz
Number Of Programmable I/os
54
Data Ram Size
8 KB
Operating Supply Voltage
3.3 V
Maximum Operating Temperature
+ 105 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
On-chip Adc
12 bit, 8 Channel
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
Details
Available stocks
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Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MC56F8257MLH
Manufacturer:
MOTOLOLA
Quantity:
560
Company:
Part Number:
MC56F8257MLH
Manufacturer:
Freescale Semiconductor
Quantity:
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- TWR-56F8257 PDF datasheet
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- MC56F8245VLD PDF datasheet #3
- MC56F8245VLD PDF datasheet #4
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14.2.2 Interrupt Priority Register 1 (INTC_IPR1)
Address: INTC_IPR1 – F0C0h base + 1h offset = F0C1h
Freescale Semiconductor
Reset
Read
Write
ADC_ERR
ADC_CC0
Bit
CAN_RX
CAN_TX
15–14
13–12
11–10
Field
Field
9–8
15
CAN_RX
0
14
0
10
11
CAN Receive Interrupt Priority Level
These fields are used to set the interrupt priority levels for certain peripheral IRQs. These IRQs are limited
to priorities 0-2 and are disabled by default.
00
01
10
11
CAN Transmit Interrupt Priority Level
These fields are used to set the interrupt priority levels for certain peripheral IRQs. These IRQs are limited
to priorities 0-2 and are disabled by default.
00
01
10
11
ADC Zero Crossing, High Limit, or Low Limit Interrupt Priority Level
These fields are used to set the interrupt priority levels for certain peripheral IRQs. These IRQs are limited
to priorities 0-2 and are disabled by default.
00
01
10
11
ADC Conversion Complete Interrupt Priority Level
These fields are used to set the interrupt priority levels for certain peripheral IRQs. These IRQs are limited
to priorities 0-2 and are disabled by default.
IRQ Priority Level 2
IRQ Priority Level 3
13
IRQ disabled (default)
IRQ Priority Level 0
IRQ Priority Level 1
IRQ Priority Level 2
IRQ disabled (default)
IRQ Priority Level 0
IRQ Priority Level 1
IRQ Priority Level 2
IRQ disabled (default)
IRQ Priority Level 0
IRQ Priority Level 1
IRQ Priority Level 2
CAN_TX
0
12
0
MC56F825x/4x Reference Manual, Rev. 2, 10/2010
INTC_IPR0 field descriptions (continued)
ADC_ERR
11
0
INTC_IPR1 field descriptions
Table continues on the next page...
10
0
ADC_CC0
0
9
Preliminary
0
8
Description
Description
ADC_CC1
0
7
0
6
TMRB_0
0
5
Chapter 14 Interrupt Controller (INTC)
0
4
TMRB_1
0
3
0
2
TMRB_2
0
1
0
0
489
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