MPC562MZP56 Freescale Semiconductor, MPC562MZP56 Datasheet - Page 702

• Manufacturer Part Number: MPC562MZP56
• Description: IC MPU 32BIT 56MHZ PPC 388-PBGA
• Manufacturer: Freescale Semiconductor
• Series: MPC5xxr

Specifications of MPC562MZP56

• Core Processor: PowerPC
• Core Size: 32-Bit
• Speed: 56MHz
• Connectivity: CAN, EBI/EMI, SCI, SPI, UART/USART
• Peripherals: POR, PWM, WDT
• Number Of I /o: 64
• Program Memory Type: ROMless
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 2.5 V ~ 2.7 V
• Data Converters: A/D 32x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 388-BGA
• Processor Series: MPC5xx
• Core: PowerPC
• Data Bus Width: 32 bit
• Data Ram Size: 8 KB
• Interface Type: SCI, SPI, UART
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 56
• Number Of Timers: 22
• Operating Supply Voltage: 2.6 V to 5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 2 (10 bit, 32 Channel)
• For Use With: MPC564EVB - KIT EVAL FOR MPC561/562/563/564
• Lead Free Status / RoHS Status: Request inventory verification / Request inventory verification
• Eeprom Size: -
• Program Memory Size: -
• Lead Free Status / Rohs Status: No

CAN 2.0B Controller Module
Table 16-7
“Programming
16.3.3
The TouCAN module uses three 8-bit registers to set up the bit timing parameters required by the CAN
protocol. Control registers one and two (CANCTRL1, CANCTRL2) contain the PROPSEG, PSEG1,
PSEG2, and the RJW fields that allow configuration of the bit timing parameters. The prescaler divide
register (PRESDIV) allows selection of the ratio used to derive the serial clock (S-clock) from the system
clock. The time quanta clock operates at the S-clock frequency.
clock, CAN bit rate, and S-clock bit timing parameters, and
16-8
Mask Bit
1
2
3
4
5
6
7
Message Buffer (MB)/Mask
Match for extended format (MB3).
Match for standard format (MB2).
No match for MB3 because of ID0.
No match for MB2 because of ID28.
No match for MB3 because of ID28, match for MB14.
No match for MB14 because of ID27.
Match for MB14.
shows mask examples for normal and extended messages. Refer to
0
1
Bit Timing
Model” for more information on Rx mask registers.
Rx Global Mask
Rx Message In
Rx Message In
Rx 14 Mask
The corresponding incoming ID bit is “don’t care”
The corresponding ID bit is checked against the incoming ID bit to see if a match exists
MB14
MB2
MB3
MB4
MB5
Table 16-7. Mask Examples for Normal/Extended Messages
Table 16-6. Receive Mask Register Bit Values
MPC561/MPC563 Reference Manual, Rev. 1.2
1 1 1 1 1 1 1 1 0 0 0
1 1 1 1 1 1 1 1 0 0 0
0 0 0 0 0 0 1 1 1 1 1
0 0 0 0 0 0 1 1 1 0 1
1 1 1 1 1 1 1 1 0 0 0
1 1 1 1 1 1 1 1 1 1 0
1 1 1 1 1 1 1 1 0 0 1
1 1 1 1 1 1 1 1 0 0 1
1 1 1 1 1 1 1 1 0 0 1
0 1 1 1 1 1 1 1 0 0 0
0 1 1 1 1 1 1 1 0 0 0
0 1 1 1 1 1 1 1 1 1 1
1 0 1 1 1 1 1 1 0 0 0
0 1 1 1 1 1 1 1 0 0 0
ID[28:18]
Base ID
Values
IDE
0
1
0
1
1
1
0
1
0
1
1
1
Figure 16-5
0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1
0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1
1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 1
0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1
0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1
0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1
0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 0
0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1
1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0
0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1
Table 16-8
Extended ID
ID[17:0]
shows the relationship between
—
—
—
—
provides examples of system
Section 16.7,
Freescale Semiconductor
Match
—
14
—
—
—
—
—
—
—
—
—
3
2
—
1
2
3
4
5
6
7