MCF5407AI220 Freescale Semiconductor, MCF5407AI220 Datasheet - Page 382

• Manufacturer Part Number: MCF5407AI220
• Description: IC MPU 32B 220MHZ COLDF 208-FQFP
• Manufacturer: Freescale Semiconductor
• Series: MCF540xr

Specifications of MCF5407AI220

• Core Processor: Coldfire V4
• Core Size: 32-Bit
• Speed: 220MHz
• Connectivity: EBI/EMI, I²C, UART/USART
• Peripherals: DMA, WDT
• Number Of I /o: 16
• Program Memory Type: ROMless
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 1.65 V ~ 3.6 V
• Oscillator Type: External
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 208-FQFP
• Maximum Clock Frequency: 220 MHz
• Operating Supply Voltage: 1.8 V, 3.3 V
• Maximum Operating Temperature: + 105 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: 0 C
• Program Memory Size: 24KB
• Cpu Speed: 220MHz
• Embedded Interface Type: I2C, UART
• Digital Ic Case Style: FQFP
• No. Of Pins: 208
• Supply Voltage Range: 3.3V
• Rohs Compliant: Yes
• For Use With: M5407C3 - KIT EVAL FOR MCF5407 W/ETHERNET
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Operation
14-40
Figure 14-39. UART Mode Programming Flowchart (Sheet 2 of 5)
TRANSMITTER CLEAR
PLACE CHANNEL IN
SNDCHR
SEND CHARACTER
LOCAL LOOPBACK
TO TRANSMITTER
CHARACTER BEEN
CHCHK
RxCHK
STATUS WORD
TxCHK
TRANSMITTER
RECEIVED
ENABLE
CHCHK
MODE
READY
HAS
IS
A
?
?
Y
N
Y
N
N
Y
MCF5407 User’s Manual
TOO LONG
TOO LONG
WAITED
WAITED
?
?
N
N
Y
Y
NEVER-READY FLAG
NEVER-READY FLAG
SET TRANSMITTER-
SET RECEIVER-
B