MK30DN512ZVLK10 Freescale Semiconductor, MK30DN512ZVLK10 Datasheet - Page 645

• Manufacturer Part Number: MK30DN512ZVLK10
• Description: ARM Microcontrollers - MCU KINETIS 512K SLCD
• Manufacturer: Freescale Semiconductor

Specifications of MK30DN512ZVLK10

• Core: ARM Cortex M4
• Processor Series: K30
• Data Bus Width: 32 bit
• Maximum Clock Frequency: 50 MHz
• Program Memory Size: 512 KB
• Data Ram Size: 128 KB
• On-chip Adc: Yes
• Operating Supply Voltage: 1.71 V to 3.6 V
• Operating Temperature Range: - 40 C to + 105 C
• Package / Case: LQFP-80
• Mounting Style: SMD/SMT

After receiving 12 bytes of data, EzPort writes the data to the FCCOB 0-B registers in the
flash and then automatically launches the command within the flash. If greater or less
than 12 bytes of data is received, this command has unexpected results and may result in
the WEF flag being set.
This command is not accepted if the WEF or WIP bit is set or if the WEN bit is not set in
the EzPort status register.
29.3.1.11 Read FCCOB Registers at High Speed
The Read FCCOB Registers at High Speed (FAST_RDFCCOB) command allows the
user to read the contents of the flash common command object registers. After receiving
the command, EzPort waits for one dummy byte of data before returning FCCOB register
data starting at FCCOB 0 and ending with FCCOB B.
This command can be run with an EzPort clock (EZP_CK) frequency half the internal
system clock frequency of the micro-controller or slower. Attempts to read greater than
12 bytes of data returns junk data. This command is not be accepted if the WEF, WIP, or
FS bit in the EzPort status register is set.
29.4 Flash Memory Map for EzPort Access
The following table shows the flash memory map for access through EzPort.
Freescale Semiconductor, Inc.
Valid Start Address
0x0000_0000
The flash is configured in NVM special mode, restricting which
commands can be executed by the flash when security is
enabled.
The flash block address map for access through EzPort may not
conform to the system memory map. Changes are made to
allow the EzPort address width to remain at 24-bits.
Table 29-5. Flash Memory Map for EzPort Access
K30 Sub-Family Reference Manual, Rev. 6, Nov 2011
Configuration details
See device's Chip
Size
NOTE
NOTE
Flash block
Flash
READ, FAST_READ, SP, SE, BE
Valid Commands
Chapter 29 EzPort
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