MPC564CZP40 Freescale Semiconductor, MPC564CZP40 Datasheet - Page 986

• Manufacturer Part Number: MPC564CZP40
• Description: IC MPU 32BIT W/CODE COMP 388PBGA
• Manufacturer: Freescale Semiconductor
• Series: MPC5xxr

Specifications of MPC564CZP40

• Core Processor: PowerPC
• Core Size: 32-Bit
• Speed: 40MHz
• Connectivity: CAN, EBI/EMI, SCI, SPI, UART/USART
• Peripherals: POR, PWM, WDT
• Number Of I /o: 56
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• 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 ~ 85°C
• Package / Case: 388-BGA
• Processor Series: MPC5xx
• Core: PowerPC
• Data Bus Width: 32 bit
• Data Ram Size: 32 KB
• Interface Type: CAN, JTAG, QSPI, SCI, SPI, UART
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 56
• Number Of Timers: 2
• Operating Supply Voltage: 0 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: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: No

READI Module
24.6.2
The control and status information is accessed via the four auxiliary access public messages: device ready
for upload/download, upload request (tool requests information), download request (tool provides
information), and upload/download information (device/tool provides information).
To write control or status to memory-mapped locations the following sequence would be required.
24-18
1
1. The tool confirms that the device is ready (so as to not cancel an ongoing read write access). The
2. The tool waits for device ready for upload/download (TCODE 16) message before initiating next
RCPU
23:45
46:47
Bits
Data trace range start and end addresses must be word-aligned.
tool transmits the download request public message (TCODE 18) which contains write attributes,
write data, and target address.
access.
Accessing Memory-Mapped Locations Via
the Auxiliary Port
Nexus
Bits
24:2
1:0
There is no way to distinguish between off-core MPC500 special purpose
register (SPR) map and normal memory map accesses via the defined
address range control. If data trace ranges are set up such that the off-core
MPC500 SPR map falls within active ranges, then accesses to these off-core
MPC500 SPRs will be traced, and the messages will not be distinguishable
from accesses to normal memory map space. Off-core MPC500 SPRs
typically exist in the 8- to 16-Kbyte lowest memory block (0x2000 –
0x3FF0). If data or peripherals are mapped to this space, load/stores to
MPC500 SPRs will be indistinguishable from data or peripheral accesses.
Programmed Values
DTSA
Name
DTSA < DTEA
DTSA > DTEA
DTSA = DTEA
TA
Table 24-15. DTA 1 AND 2 Bit Descriptions (continued)
1
The Read/Write Start Field defines the starting address for the address range.
Refer to
The Read/Write Trace Field can be configured to allow enabling or disabling data read
and/or data write traces.
00 Disable data read and data write trace
x1 Enable data read trace
1x Enable data write trace
MPC561/MPC563 Reference Manual, Rev. 1.2
Table 24-16. Data Trace Values
Table
24-16.
NOTE
DTSA
Range Selected
Word at DTSA
→
Invalid Range
Description
←
DTEA
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