MCF5272VM66J Freescale Semiconductor, MCF5272VM66J Datasheet - Page 378
MCF5272VM66J
Manufacturer Part Number
MCF5272VM66J
Description
IC MCU 166MHZ 196MAPBGA
Manufacturer
Freescale Semiconductor
Series
MCF527xr
Datasheets
1.MCF5272CVF66J.pdf
(544 pages)
2.MCF5272CVF66J.pdf
(12 pages)
3.MCF5272VM66J.pdf
(44 pages)
Specifications of MCF5272VM66J
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
0°C ~ 70°C
Package / Case
196-MAPBGA
Processor Series
MCF527x
Core
ColdFire V2
Data Bus Width
32 bit
Data Ram Size
64 KB
Interface Type
I2C, UART, Ethernet, SPI, USB, QSPI
Maximum Clock Frequency
166 MHz
Number Of Timers
4
Operating Supply Voltage
1.4 V to 1.6 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
JLINK-CF-BDM26, EWCF
Development Tools By Supplier
NNDK-MOD5272-KIT, NNDK-MOD5270-KIT
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Data Converters
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MCF5272VM66J
Manufacturer:
FREESCAL
Quantity:
416
Company:
Part Number:
MCF5272VM66J
Manufacturer:
Freescale
Quantity:
178
Company:
Part Number:
MCF5272VM66J
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
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UART Modules
16.3.17 UART Output Port Command Registers (UOP1n/UOP0n)
The RTS output can be asserted by writing a 1 to UOP1n[RTS] and negated by writing a 1 to UOP0n[RTS].
See
Table 16-14
16.4
Figure 16-21
16-18
Bits
7–1
0
Figure
Reset
Field
Addr
R/W
To Interrupt
Controller
Interface
Name
External clock (URT_CLK)
RTS
to CPU
UART Module Signal Definitions
—
(SIM)
16-20.
Figure 16-21. UART Block Diagram Showing External and Internal Interface Signals
describes UOP1 and UOP0 fields.
shows both the external and internal signal groups.
7
Reserved, should be cleared.
Output port parallel output. Controls assertion (UOP1)/negation (UOP0) of RTS output.
0 Not affected.
1 Asserts RTS (UOP1). Negates RTS (UOP0).
CLKIN
or
UART0: MBAR + 0x138 (UOP1), 0x13C (UOP0); UART1 0x178 (UOP1), 0x17C (UOP0)
Figure 16-20. UART Output Port Command Registers (UOP1/UOP0)
Address Bus
MCF5272 ColdFire
Control
Table 16-14. UOP1/UOP0 Field Descriptions
Data
IRQ
Internal
Control
Logic
®
Integrated Microprocessor User’s Manual, Rev. 3
UART Module
Internal Bus
—
0000_0000
Write only
Description
Transmit Buffer
Receive Buffer
Clock Source
24-Character
24-Character
Output Port
Generator
Input Port
URT_RTS
URT_CTS
URT_RxD
URT_TxD
1
Freescale Semiconductor
External
Interface
Signals
RTS
0
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