MCF5253CVM140 Freescale Semiconductor, MCF5253CVM140 Datasheet - Page 14

IC MPU 32BIT 140MHZ 225-MAPBGA

MCF5253CVM140

Manufacturer Part Number
MCF5253CVM140
Description
IC MPU 32BIT 140MHZ 225-MAPBGA
Manufacturer
Freescale Semiconductor
Series
MCF525xr

Specifications of MCF5253CVM140

Core Processor
Coldfire V2
Core Size
32-Bit
Speed
140MHz
Connectivity
CAN, EBI/EMI, I²C, QSPI, UART/USART, USB OTG
Peripherals
DMA, WDT
Program Memory Type
ROMless
Ram Size
128K x 8
Voltage - Supply (vcc/vdd)
1.08 V ~ 1.32 V
Data Converters
A/D 6x12b
Oscillator Type
External
Operating Temperature
-40°C ~ 85°C
Package / Case
225-MAPBGA
Family Name
MCF5xxx
Device Core
ColdFire V2
Device Core Size
32b
Frequency (max)
140MHz
Instruction Set Architecture
RISC
Supply Voltage 1 (typ)
1.2/3.3V
Operating Supply Voltage (max)
1.32/3.6V
Operating Supply Voltage (min)
1.08/3V
Operating Temp Range
-40C to 85C
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
225
Package Type
MA-BGA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Number Of I /o
-
Eeprom Size
-
Program Memory Size
-
Lead Free Status / Rohs Status
Compliant

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Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MCF5253CVM140
Manufacturer:
FREESCALE
Quantity:
300
Part Number:
MCF5253CVM140
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
Part Number:
MCF5253CVM140
Manufacturer:
FREESCALE
Quantity:
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Part Number:
MCF5253CVM140J
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
17.6.1.4
17.6.1.5
17.6.1.6
17.6.1.7
17.6.1.8
17.6.1.9
17.6.1.10
17.6.1.11
17.6.2
17.6.2.1
17.6.2.2
17.6.2.3
17.6.2.4
17.6.3
17.6.3.1
17.6.3.2
17.6.4
17.7
17.7.1
17.7.2
17.7.2.1
17.7.3
17.7.4
17.7.5
17.7.6
17.7.7
17.7.7.1
17.7.7.2
17.7.7.3
17.7.7.4
17.7.8
17.7.8.1
17.7.8.2
17.8
17.9
17.9.1
17.9.1.1
17.9.2
17.9.3
Chapter 18
I
18.1
18.2
xiv
2
C Modules
Processor Interface Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17-26
DMA Channel Interaction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17-41
Phase/Frequency Determination and XTRIM Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17-42
I2C Interface Features. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18-1
I
2
C Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18-2
IEC958 (SPDIF) Transmit Interface. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17-22
CD Subcode Interrupts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17-24
Inserting CD User Channel Data Into IEC958 Transmit Data . . . . . . . . . . . . . . . . . . . . . 17-26
Data Exchange Register Descriptions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17-27
Data Exchange Register Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17-28
PDIR and PDOR Field Formatting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17-31
Overrun and Underrun with PDIR and PDOR Registers . . . . . . . . . . . . . . . . . . . . . . . . . 17-32
Automatic Resynchronization of FIFOs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17-32
audioGlob Register Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17-33
Audio Interrupts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17-34
CD-ROM Block Encoder and Decoder Register Descriptions. . . . . . . . . . . . . . . . . . . . . 17-38
Incoming Source Frequency Measurement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17-42
XTRIM Option - Locking Xtal Clock to Incoming Signal. . . . . . . . . . . . . . . . . . . . . . . . 17-44
XTRIM Internal Logic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17-45
Validity Flag Reception . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17-17
IEC958 Exception Definition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17-17
EBU Extracted Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17-18
Reception of User Channel and CD-Subcode Over IEC958 Receiver . . . . . . . . . . . . 17-18
U Channel Receive and Q Channel Receive Register Descriptions . . . . . . . . . . . . . . 17-18
U and Q Receive Register Interrupts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17-20
Behavior of User Channel Receive Interface (CD Data) . . . . . . . . . . . . . . . . . . . . . . 17-20
Behavior of User Channel Receive Interface (non-CD data) . . . . . . . . . . . . . . . . . . . 17-22
Transmit “C” Channel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17-23
IEC958 Transmitter Interrupt Conditions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17-23
IEC958-3 Ed2 and Tech 3250-E Standards Compliance . . . . . . . . . . . . . . . . . . . . . . 17-23
Transmission of U-Channel and CD Subcode Data . . . . . . . . . . . . . . . . . . . . . . . . . . 17-23
Free Running Counter Synchronization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17-26
Controlling the SFSY Sync Position . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17-26
Data In Selection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17-29
AudioTick Interrupts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17-34
PDIR1, PDIR2, and PDIR3, Interrupts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17-34
PDOR1, PDOR2, and PDOR3 Interrupts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17-35
Audio Interrupt Routines and Timing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17-37
CD-ROM Decoder Interrupts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17-40
CD-ROM Encoder Interrupts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17-41
Filtering for the Discrete Time Oscillator. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17-44
MCF5253 Reference Manual, Rev. 1
Freescale Semiconductor

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