MCF5270CAB100 Freescale Semiconductor, MCF5270CAB100 Datasheet - Page 569
![no-image](/images/manufacturer_photos/0/2/262/freescale_semiconductor_sml.jpg)
MCF5270CAB100
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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MCF5270CAB100
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
- Current page: 569 of 626
- Download datasheet (11Mb)
30.5.2.2 Transmit Packet Format
The basic transmit packet,
30.5.3 BDM Command Set
Table 30-18
descriptions of each command. Issuing a BDM command when the processor is accessing debug
module registers using the WDEBUG instruction causes undefined behavior.
Freescale Semiconductor
15–0
15–0
Bits
Bits
16
16
—
16
summarizes the BDM command set. Subsequent paragraphs contain detailed
15
Name
Name
—
D
D
S
14
Table 30-17. Transmit BDM Packet Field Description
Table 30-16. Receive BDM Packet Field Description
13
Status. Indicates the status of CPU-generated messages listed below. The not-ready
response can be ignored unless a memory-referencing cycle is in progress. Otherwise,
the debug module can accept a new serial transfer after 32 processor clock periods.
Data. Contains the message to be sent from the debug module to the development
system. The response message is always a single word, with the data field encoded as
shown above.
Reserved, should be cleared.
Data bits 15–0. Contains the data to be sent from the development system to the debug
module.
Figure
12
Figure 30-14. Transmit BDM Packet
11
30-14, consists of 16 data bits and 1 reserved bit.
MCF5271 Reference Manual, Rev. 2
S
0
0
1
1
1
10
9
FFFF
FFFF
0000
0001
Data
xxxx
8
D
7
Description
Description
Error–Terminated bus cycle; data invalid
Not ready with response; come again
6
Valid data transfer
5
Illegal Command
Status OK
Message
4
3
Background Debug Mode (BDM)
2
1
0
30-19
Related parts for MCF5270CAB100
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![MCF5270](/images/no-image3.png)
Part Number:
Description:
32-bit Embedded Controller Division
Manufacturer:
FREESCALE [Freescale Semiconductor, Inc]
Datasheet:
![MC14560BCP](/images/manufacturer_photos/0/2/263/freescale_semiconductor__inc_tmb.jpg)
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
![MC12034AP](/images/manufacturer_photos/0/2/263/freescale_semiconductor__inc_tmb.jpg)
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
![MPIC2112P](/images/manufacturer_photos/0/2/263/freescale_semiconductor__inc_tmb.jpg)
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
![MC14520BCP](/images/manufacturer_photos/0/2/263/freescale_semiconductor__inc_tmb.jpg)
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
![MC12026AP](/images/manufacturer_photos/0/2/263/freescale_semiconductor__inc_tmb.jpg)
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
![MC145152P2](/images/manufacturer_photos/0/2/263/freescale_semiconductor__inc_tmb.jpg)
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
![MC68HC11A0P](/images/manufacturer_photos/0/2/263/freescale_semiconductor__inc_tmb.jpg)
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
![MCM6726DWJ10](/images/manufacturer_photos/0/2/263/freescale_semiconductor__inc_tmb.jpg)
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
![MC44355](/images/manufacturer_photos/0/2/263/freescale_semiconductor__inc_tmb.jpg)
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
![MC13282AP](/images/manufacturer_photos/0/2/263/freescale_semiconductor__inc_tmb.jpg)
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
![MC14519BCP](/images/manufacturer_photos/0/2/263/freescale_semiconductor__inc_tmb.jpg)
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
![MC14495P1](/images/manufacturer_photos/0/2/263/freescale_semiconductor__inc_tmb.jpg)
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
![SN74LS796N](/images/manufacturer_photos/0/2/263/freescale_semiconductor__inc_tmb.jpg)
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
![MC142100CP](/images/manufacturer_photos/0/2/263/freescale_semiconductor__inc_tmb.jpg)
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet: