MK30DN512ZVLK10 Freescale Semiconductor, MK30DN512ZVLK10 Datasheet - Page 634

• 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

Flash Operation in Low-Power Modes
28.4.10.14.1 Swap State Determination
During the reset sequence, the state of the swap system is determined by evaluating the
IFR Swap Field in the program flash 1 IFR and the swap indicators located in each of the
program flash blocks at the swap indicator address stored in the IFR Swap Field.
28.4.11 Security
The FTFL module provides security information to the MCU based on contents of the
FSEC security register. The MCU then limits access to FTFL resources as defined in the
device's Chip Configuration details. During reset, the FTFL module initializes the FSEC
register using data read from the security byte of the Flash Configuration Field (see
Configuration Field
The following fields are available in the FSEC register. The settings are described in the
Flash Security Register (FTFL_FSEC)
28.4.11.1 FTFL Access by Mode and Security
The following table summarizes how access to the FTFL module is affected by security
and operating mode.
634
Address Range
0x04 – 0xFF
0x00 – 0x01
0x02 – 0x03
FSEC field
FSLACC
KEYEN
MEEN
Description).
SEC
Table 28-61. Program Flash 1 IFR Swap Field
K30 Sub-Family Reference Manual, Rev. 6, Nov 2011
Table 28-62. FSEC register fields
Size (Bytes)
252
2
2
details.
Freescale Factory Access
Swap Indicator Address
Mass Erase Capability
Backdoor Key Access
Swap Enable Word
Field Description
MCU security
Description
Reserved
Freescale Semiconductor, Inc.
Flash