MCF5270CAB100 Freescale Semiconductor, MCF5270CAB100 Datasheet - Page 580

• 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

Debug Support
The size field is examined each time a
be altered dynamically.
Command Formats:
Command Sequence:
30-30
FILL (LONG)
Longword
FILL (B/W)
Word
Byte
???
???
The
command only when preceded by another
command. Otherwise, an illegal command response is returned. The
NOP
corrupting the address pointer.
FILL
15
X
command can be used for intercommand padding without
’NOT READY’
’NOT READY’
command does not check for a valid address—
14
X
’ILLEGAL’
’ILLEGAL’
MS DATA
0x1
0x1
0x1
DATA
XXX
XXX
Figure 30-28.
13
X
Figure 30-27.
12
X
MCF5271 Reference Manual, Rev. 2
11
X
’NOT READY’
’NOT READY’
’NOT READY’
NEXT CMD
NEXT CMD
FILL
LOCATION
MEMORY
LS DATA
WRITE
FILL
10
X
0xC
0xC
0xC
FILL
command is processed, allowing the operand size to
NOTE
Command Sequence
X
9
Command Format
D[31:16]
D[15:0]
D[15:0]
X
8
LOCATION
MEMORY
WRITE
7
FILL
6
’NOT READY’
’CMD COMPLETE’
0x0
0x4
0x8
, a
BERR
NEXT CMD
XXX
XXX
5
NOP
’NOT READY’
’CMD COMPLETE’
FILL
BERR
NEXT CMD
, or a
4
XXX
XXX
D[7:0]
is a valid
3
WRITE
’NOT READY’
Freescale Semiconductor
NEXT CMD
2
0x0
0x0
0x0
’NOT READY’
NEXT CMD
1
0