MCF5272CVF66 Freescale Semiconductor, MCF5272CVF66 Datasheet - Page 308

• Manufacturer Part Number: MCF5272CVF66
• Description: IC MPU 32BIT 66MHZ 196-MAPBGA
• Manufacturer: Freescale Semiconductor
• Series: MCF527xr

Specifications of MCF5272CVF66

• 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
• 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: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 196
• Package Type: MA-BGA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Data Converters: -
• Lead Free Status / Rohs Status: Not Compliant

Physical Layer Interface Controller (PLIC)
The above settings can be made by a single write of the 16-bit value 0x802B to PCSR.
The following restrictions should be observed when using the clock generator module:
Figure 13-11
PLIC block.
13-12
•
•
The smallest multiplication factor is 2.
CLKIN should be significantly greater than (> 20 times) the synthesized clock.
DCL0/URT1_CLK
PA8/FSC0/FSR0
GCI/IDL
GCI/IDL
GCI/IDL
GCI/IDL
Port 1
Port 2
Port 3
Port 0
and
O192K
P1CR[FSM]
Figure 13-12
FSC0
FSC1
MCF5272 ColdFire
DCL0
DFSC0
DCL1
FSC1
DCL1
DFSC2
DCL1
DFSC3
CKI[1:0]
Mux
Figure 13-11. PLIC Internal Timing Signal Routing
show the connectivity and relationship of the timing signals within the
DFSC0
Figure 13-12. PLIC Clock Generator
®
Prog Delay 0
Integrated Microprocessor User’s Manual, Rev. 3
P0SDR[15:0]
P1SDR[15:0]
P2SDR[15:0]
P3SDR[15:0]
CMULT[2:0]
Multiply
Prog Delay 1
Prog Delay 2
Block
Prog Delay 3
SFSC Gen
P0CR[M2-M0]
DFSC1
P1CR[M/S]
Pin
Mux 1
Pin
Mux 0
2-KHz to CPU
FDIV[2:0]
Divider
Block
DCL0/URT1_CLK
PA8/FSC0/FSR0
DCL1/GDCL1_OUT
FSC1/FSR1/DFSC1
DFSC2
DFSC3
Freescale Semiconductor
GDCL
Gen_FSC