MCF5272VM66 Freescale Semiconductor, MCF5272VM66 Datasheet - Page 269

• Manufacturer Part Number: MCF5272VM66
• Description: IC MPU 66MHZ COLDFIRE 196-MAPBGA
• Manufacturer: Freescale Semiconductor
• Series: MCF527xr

Specifications of MCF5272VM66

• 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
• Family Name: MCF5xxx
• Device Core: ColdFire
• Device Core Size: 32b
• Frequency (max): 66MHz
• Instruction Set Architecture: RISC
• Supply Voltage 1 (typ): 3.3V
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 196
• Package Type: MA-BGA
• Cpu Speed: 66MHz
• Embedded Interface Type: UART, QSPI, USB, TDM
• Digital Ic Case Style: BGA
• No. Of Pins: 196
• Supply Voltage Range: 3V To 3.6V
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Lead Free Status / Rohs Status: Compliant

12.3.2.4
To avoid intermediate false values in the real-time frame monitor match register,
accesses are not supported and cause an access error.
Table 12-6
12.3.2.5
Figure 12-7
EP0CTL[DEV_CFG] also reflects any change in FAR. If DEBUG is zero, the MCF5272 USB controller
is not notified if the function address changes. This value is for information only.
Table 12-7
Freescale Semiconductor
15–14
13–0
Bits
BIts
6–0
7
RTFM_MAT
Name
lists field descriptions for the USB real-time frame monitor match register.
gives the USB function address register field descriptions.
FAD
Name
shows the USB function address register (FAR). If EP0CTL[DEBUG] is set,
Reset
—
Field
USB Real-Time Frame Monitor Match Register (RFMMR)
Addr
USB Function Address Register (FAR)
R/W
—
Figure 12-6. USB Real-Time Frame Monitor Match Register (RFMMR)
15
Reset
Reserved, should be cleared
USB function address. This field holds the USB address of the device. The USB module writes this field
with the USB address assigned to the device with a SET_ADDRESS device request.
Field
Addr
R/W
—
Reserved, should be cleared
Real-time frame monitor match. Contains the real-time frame monitor match value. When the RFMR
value equals the value in the register, an ASOF interrupt is generated. The value programmed in this
register should not be less than 0x2EE0--the nominal period
between SOF packets.
MCF5272 ColdFire
14
Figure 12-7. USB Function Address Register (FAR)
—
7
13
Table 12-6. RFMMR Field Descriptions
Table 12-7. FAR Field Descriptions
6
®
Integrated Microprocessor User’s Manual, Rev. 3
0011_1111_1111_1111
MBAR + 0x100E
MBAR + 0x1013
0000_0000
Read
R/W
RTFM_MAT
Description
Description
FAD
Figure
0
Universal Serial Bus (USB)
12-6, byte
0
12-11