MCF5282CVM66 Freescale Semiconductor, MCF5282CVM66 Datasheet - Page 162

• Manufacturer Part Number: MCF5282CVM66
• Description: IC MPU 512K 66MHZ 256-MAPBGA
• Manufacturer: Freescale Semiconductor
• Series: MCF528xr

Specifications of MCF5282CVM66

• 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: 150
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• 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
• 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: -

Address
System Control Module (SCM)
8-10
Reset
Reset
Field
Field
R/W
R/W
31–26
23–22
21–20
19–18
17–16
Bits
25
24
15
—
31
15
BCR24BIT
M2_P_EN
M3_PRTY
M2_PRTY
M0_PRTY
M1_PRTY
FIXED
Name
14
—
—
TIMEOUT PRKLAST
MCF5282 and MCF5216 ColdFire Microcontroller User’s Manual, Rev. 3
Figure 8-7. Default Bus Master Park Register (MPARK)
Reserved, should be cleared.
DMA bandwith control enable
0 disable the use of the DMA's bandwidth control to elevate the priority of its bus requests.
1 enable the use of the DMA's bandwidth control to elevate the priority of its bus requests.
Enables the use of 24 bit byte count registers in the DMA module
0 DMA BCRs function as 16 bit counters.
1 DMA BCRs function as 24 bit counters.
Master priority level for master 3 (Fast Ethernet Controller)
00 fourth (lowest) priority
01 third priority
10 second priority
11 first (highest) priority
Note: Reserved on the MCF5214 and MCF5216
Master priority level for master 2 (DMA Controller)
00 fourth (lowest) priority
01 third priority
10 second priority
11 first (highest) priority
Master priority level for master 0 (ColdFire Core)
00 fourth (lowest) priority
01 third priority
10 second priority
11 first (highest) priority
Master priority level for master 1 (Not used in user mode)
00 fourth (lowest) priority
01 third priority
10 second priority
11 first (highest) priority
Reserved, should be cleared.
13
—
Table 8-6. MPARK Field Description
12
11
0011_0000_1110_0001
0000_0000_0000_0000
26
LCKOUT_TIME
IPSBAR + 0x01C
M2_P_EN BCR24BIT M3_PRTY M2_PRTY M0_PRTY M1_PRTY
25
R/W
R/W
Description
24
8
23
7
22
21
Freescale Semiconductor
20
—
19
18
17
16
0