Mpu Operating Modes - Renesas RZ/T2M User Manual

Renesas Starter Kit+ for RZ/T2M
6.3

MPU Operating Modes

Table 6-3 and Table 6-4 and Table 6-5 below details the option links associated with configuring the MPU
Operating Modes.
SW4-1 SW4-2
(MD0) (MD1)
ON ON
OFF ON
ON OFF
OFF OFF
ON ON
OFF ON
ON OFF
OFF OFF
* : Not supported on this board.
1
SW4-4
(MDD)
ON
OFF
SW4-5
(MDW)
ON
OFF
R20UT4939EG0100 Rev. 1.00
Apr 20, 2022
Table 6-3: MPU Operating Modes Switch Settings (1)
SW4-3
(MD2)
ON xSPI0 boot mode (x1 boot Serial flash)
ON xSPI0 boot mode (x8 boot Serial flash) *
ON 16-bit bus boot mode (NOR flash)
ON 32-bit bus boot mode (NOR flash) *
OFF xSPI1 boot mode (x1 boot Serial flash) *
OFF SCI (UART) boot mode
OFF USB boot mode
OFF Reserved (setting prohibited)
Table 6-4: MPU Operating Modes Switch Settings (2)
JTAG Authentication by Hash is disabled.
JTAG Authentication by Hash mode
Table 6-5: MPU Operating Modes Switch Settings (3)
ACTM 0 wait
Valid for CPU operating frequency equal to or less than 400MHz
ACTM 1 wait
6.
Explanation
1
1
1
Explanation
Explanation
Configuration
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