MCF5270CAB100 Freescale Semiconductor, MCF5270CAB100 Datasheet - Page 38

• Manufacturer Part Number: MCF5270CAB100
• Description: MCU V2 COLDFIRE 64K SRAM 160-QFP
• Manufacturer: Freescale Semiconductor
• Series: MCF527xr

Specifications of MCF5270CAB100

• Core Processor: Coldfire V2
• Core Size: 32-Bit
• Speed: 100MHz
• Connectivity: EBI/EMI, Ethernet, I²C, SPI, UART/USART
• Peripherals: DMA, WDT
• Number Of I /o: 39
• Program Memory Type: ROMless
• Ram Size: 64K x 8
• Voltage - Supply (vcc/vdd): 1.4 V ~ 1.6 V
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 160-QFP
• Processor Series: MCF527x
• Core: ColdFire V2
• 3rd Party Development Tools: JLINK-CF-BDM26, EWCF
• Development Tools By Supplier: NNDK-MOD5272-KIT, NNDK-MOD5270-KIT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -
• Lead Free Status / Rohs Status: Details

Electrical Characteristics
7.14
Table 25
Figure 25
Figure 26
38
lists specifications for the debug AC timing parameters shown in
Debug AC Timing Specifications
shows real-time trace timing for the values in
shows BDM serial port AC timing for the values in
1
DE5
Num
DSCLK and DSI are synchronized internally. D4 is measured from the synchronized DSCLK
input relative to the rising edge of CLKOUT.
DE0
DE1
DE2
DE3
DE4
DE6
DE7
1
PSTCLK cycle time
PST valid to PSTCLK high
PSTCLK high to PST invalid
DSCLK cycle time
DSI valid to DSCLK high
DSCLK high to DSO invalid
BKPT input data setup time to CLKOUT rise
CLKOUT high to BKPT high Z
MCF5271 Integrated Microprocessor Hardware Specification, Rev. 4
DDATA[3:0]
PST[3:0]
PSTCLK
Table 25. Debug AC Timing Specification
Figure 25. Real-Time Trace AC Timing
Characteristic
DE0
Table
DE1
Table
25.
Min
1.5
—
25.
4
4
5
1
4
0
DE2
150 MHz
Figure
Max
0.5
10
—
—
—
—
—
—
26.
Freescale Semiconductor
Units
t
t
t
t
ns
ns
ns
ns
cyc
cyc
cyc
cyc