MCF5272CVF66J Freescale Semiconductor, MCF5272CVF66J Datasheet - Page 180
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MCF5272CVF66J
Manufacturer Part Number
MCF5272CVF66J
Description
IC MCU 166MHZ 196MAPBGA
Manufacturer
Freescale Semiconductor
Series
MCF527xr
Specifications of MCF5272CVF66J
Core Processor
Coldfire V2
Core Size
32-Bit
Speed
66MHz
Connectivity
EBI/EMI, Ethernet, I²C, SPI, UART/USART, USB
Peripherals
DMA, WDT
Number Of I /o
32
Program Memory Size
16KB (4K x 32)
Program Memory Type
ROM
Ram Size
1K x 32
Voltage - Supply (vcc/vdd)
3 V ~ 3.6 V
Oscillator Type
External
Operating Temperature
-40°C ~ 85°C
Package / Case
196-MAPBGA
Processor Series
MCF527x
Core
ColdFire V2
3rd Party Development Tools
JLINK-CF-BDM26, EWCF
Development Tools By Supplier
NNDK-MOD5272-KIT, NNDK-MOD5270-KIT
Leaded Process Compatible
No
Rohs Compliant
No
Peak Reflow Compatible (260 C)
No
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Data Converters
-
Lead Free Status / Rohs Status
No
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MCF5272CVF66J
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
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Interrupt Controller
7.2.3
The interrupt source register (ISR),
sources, both internal and external. Note that the register bits give the value of the interrupt source prior
to input synchronization or polarity correction.
Table 7-4
7-6
31–4
Bits
3–0
Address
Reset
Reset
Reset
Reset
Field
Field
Field
Field
R/W
R/W
R/W
R/W
describes ISR fields.
Field
Interrupt Source Register (ISR)
—
—
UART1
USB4
QSPI
INT1
31
23
15
7
0 Interrupt source is high.
1 Interrupt source is low.
Reserved, should be cleared.
MCF5272 ColdFire
UART2
USB5
INT2
INT5
30
22
14
6
Figure 7-6. Interrupt Source Register (ISR)
Figure
PLI_P
USB6
INT3
Table 7-4. ISR Field Descriptions
INT6
29
21
13
5
®
Integrated Microprocessor User’s Manual, Rev. 3
7-6, is used to read the instantaneous value of all interrupt
SWTO
PLI_A
USB7
INT4
28
20
12
4
MBAR+0x030
XXXX_1111
1XX1_0000
1111_1111
1111_1111
Read only
Read only
Read only
Read only
Description
TMR0
USB0
DMA
27
19
11
3
TMR1
USB1
ERx
26
18
10
—
TMR2
USB2
ETx
25
17
9
Freescale Semiconductor
TMR3
ENTC
USB3
24
16
8
0
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