MCF5282CVM66 Freescale, MCF5282CVM66 Datasheet - Page 472

• Manufacturer Part Number: MCF5282CVM66
• Manufacturer: Freescale

Specifications of MCF5282CVM66

• Cpu Family: MCF528x
• Device Core: ColdFire
• Device Core Size: 32b
• Frequency (max): 66MHz
• Interface Type: CAN/I2C/QSPI/UART
• Total Internal Ram Size: 64KB
• # I/os (max): 150
• Number Of Timers - General Purpose: 12
• Operating Supply Voltage (typ): 3.3V
• On-chip Adc: 8-chx10-bit
• Instruction Set Architecture: RISC
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 256
• Package Type: MA-BGA
• Program Memory Type: Flash
• Program Memory Size: 512KB
• Lead Free Status / RoHS Status: Compliant

FlexCAN
A block diagram describing the various submodules of the FlexCAN module is shown in
Each submodule is described in detail in subsequent sections.
25.1.1
The FlexCAN module address space is split into 128 bytes starting at the base address, and then an extra
256 bytes starting at the base address +128. The upper 256 are fully used for the message buffer structures,
as described in
occupied by various registers.
25-2
0x1C_0000
0x1C_0004
IPSBAR
Offset
0.25k/0.5KB
FlexCAN Memory Map
RAM
MB15
MB14
MB13
MB12
MB3
MB2
MB1
MB0
Section 25.3.2, “Message Buffer Memory
[31:24]
Module Configuration Register (MCR)
Figure 25-1. FlexCAN Block Diagram and Pinout
Reserved
Table 25-1. FlexCAN Memory Map
Control
MB #
(0-15)
Bus Interface Unit
[23:16]
Internal Bus
Map.” Out of the lower 128 bytes, only part is
Transmitter
Receiver
Control Register 0
(CANCTRL0)
[15:8]
Reserved
Freescale Semiconductor
Control Register 1
CANRX
CANTX
(CANCTRL1)
[7:0]
Figure
25-1.