MCF5280CVM66 Freescale Semiconductor, MCF5280CVM66 Datasheet - Page 626

• Manufacturer Part Number: MCF5280CVM66
• Description: IC MPU 32BIT COLDF 256-MAPBGA
• Manufacturer: Freescale Semiconductor
• Series: MCF528xr

Specifications of MCF5280CVM66

• Core Processor: Coldfire V2
• Core Size: 32-Bit
• Speed: 66MHz
• Connectivity: CAN, EBI/EMI, Ethernet, I²C, SPI, UART/USART
• Peripherals: DMA, LVD, POR, PWM, WDT
• Number Of I /o: 142
• Program Memory Type: ROMless
• Ram Size: 64K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 8x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 256-MAPBGA
• Controller Family/series: ColdFire
• No. Of I/o's: 150
• Program Memory Size: 2KB
• Ram Memory Size: 64KB
• Cpu Speed: 66.67MHz
• Embedded Interface Type: CAN, I2C, SPI, UART
• No. Of Pwm Channels: 8
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

Debug Support
Table 30-5
30-8
14–13
12–11
10–8
DRc[4–0]
Bits
6–5
4–3
15
7
Reset
Field RM
R/W Write only. AATR is accessible in supervisor mode as debug control register 0x06 using the WDEBUG
describes AATR fields.
Name
TMM
SZM
TTM
RM
SZ
TT
R
instruction and through the BDM port using the
15
Read/write mask. Setting RM masks R in address comparisons.
Size mask. Setting an SZM bit masks the corresponding SZ bit in address comparisons.
Transfer type mask. Setting a TTM bit masks the corresponding TT bit in address comparisons.
Transfer modifier mask. Setting a TMM bit masks the corresponding TM bit in address comparisons.
Read/write. R is compared with the R/W signal of the processor’s local bus.
Size. Compared to the processor’s local bus size signals.
00 Longword
01 Byte
10 Word
11 Reserved
Transfer type. Compared with the local bus transfer type signals.
00 Normal processor access
01 Reserved
10 Emulator mode access
11 Acknowledge/CPU space access
These bits also define the TT encoding for BDM memory commands. In this case, the 01 encoding
indicates an external or DMA access (for backward compatibility). These bits affect the TM bits.
14
SZM
MCF5282 and MCF5216 ColdFire Microcontroller User’s Manual, Rev. 3
Figure 30-5. Address Attribute Trigger Register (AATR)
13
12
TTM
Table 30-5. AATR Field Descriptions
11
10
TMM
0000_0000_0000_0101
0x06 (AATR)
WDMREG
8
Description
R
7
command.
6
SZ
5
4
TT
3
Freescale Semiconductor
2
TM
0