MCF5282CVF80J Freescale Semiconductor, MCF5282CVF80J Datasheet - Page 139
MCF5282CVF80J
Manufacturer Part Number
MCF5282CVF80J
Description
IC MPU 512K FLASH 256MAPBGA
Manufacturer
Freescale Semiconductor
Series
MCF528xr
Datasheet
1.MCF5216CVM66J.pdf
(766 pages)
Specifications of MCF5282CVF80J
Core Processor
Coldfire V2
Core Size
32-Bit
Speed
80MHz
Connectivity
CAN, EBI/EMI, Ethernet, I²C, SPI, UART/USART
Peripherals
DMA, LVD, POR, PWM, WDT
Number Of I /o
150
Program Memory Size
512KB (512K x 8)
Program Memory Type
FLASH
Ram Size
64K x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 3.6 V
Data Converters
A/D 8x10b
Oscillator Type
External
Operating Temperature
-40°C ~ 85°C
Package / Case
256-MAPBGA
Processor Series
MCF528x
Core
ColdFire V2
3rd Party Development Tools
JLINK-CF-BDM26, EWCF
Development Tools By Supplier
NNDK-MOD5282-KIT
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Lead Free Status / Rohs Status
No
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MCF5282CVF80J
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
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5. Once an appropriately-high interrupt request level arrives, the interrupt controller signals its
6. The low-power mode control logic senses the request signal and re-enables the appropriate
7. With the processor clocks enabled, the core processes the pending interrupt request.
Bits
6–4
3–0
7
presence, and the SIM responds by asserting the request to exit low-power mode.
clocks.
ENBSTOP
XLPM_IPL
Only fixed (external) interrupt can bring a device out of stop mode. To exit
from other low-power modes, such as doze or wait, either fixed or
programmable interrupts may be used; however, the module generating the
interrupt must be enabled in that particular low-power mode.
Name
Address
—
XLPM_IPL[2:0]
Reset
Field ENBSTOP
R/W
000
001
010
011
100
101
11x
Figure 7-1. Low-Power Interrupt Control Register (LPICR)
MCF5282 and MCF5216 ColdFire Microcontroller User’s Manual, Rev. 3
Enable low-power stop mode.
0 Low-power stop mode disabled
1 Low-power stop mode enabled. Once the core is stopped and the signal to enter stop
Exit low-power mode interrupt priority level. This field defines the interrupt priority level
needed to exit the low-power mode.Refer to
Reserved, should be cleared.
1/0
mode is asserted, processor clocks can be disabled.
7
Table 7-2. LPICR Field Descriptions
6
0
Table 7-3. XLPM_IPL Settings
Interrupts Level Needed to Exit Low-Power Mode
Interrupt request levels [2-7] exit low-power mode
Interrupt request levels [3-7] exit low-power mode
Interrupt request levels [4-7] exit low-power mode
Interrupt request levels [5-7] exit low-power mode
Interrupt request levels [6-7] exit low-power mode
Interrupt request level [7] exits low-power mode
XLPM_IPL
Any interrupt request exits low-power mode
1/0
NOTE
IPSBAR + 0x012
0
4
R/W
Description
3
Table
7-3.
Undefined
—
0
Power Management
7-3
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