MCF5407AI220 Freescale Semiconductor, MCF5407AI220 Datasheet - Page 491

• 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

20.4 Reset Timing Specifications
Table 20-8 lists specifications for the reset timing parameters shown in Figure 20-14.
Figure 20-14 shows reset timing for the values in Table 20-8.
Note: Mode selects are registered on the rising CLKIN edge before the cycle in which RSTI is
recognized as being negated.
1
CLKIN
D[7:0]
R1
R2
R3
RSTI
Num
RSTI and D[7:0] are synchronized internally. Setup and hold times
must be met only if recognition on a particular clock is required.
R1
1
Valid to CLKIN (setup)
CLKIN to invalid (hold)
RSTI to invalid (hold)
Table 20-8. Reset Timing Specification
Chapter 20. Electrical Specifications
Figure 20-14. Reset Timing
Characteristic
R2
54 MHz CLKIN
Min
7.5
1.0
1.0
Max
—
—
—
Reset Timing Specifications
Units
R3
nS
nS
nS
R1
20-15