RegViz: Visualize DRCSTR Bitfield

Renesas Electronics /R7FA6M4AF /OSPI /DRCSTR

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Interpret as DRCSTR

DVRDHI1=000, DVRDCMD0=000, CTR0=0, DVRDHI0=000, DVRDCMD1=000, DVRDLO1=00, CTR1=0, DVRDLO0=00

Description

Device Memory Map Read Chip Select Timing Setting Register

Fields

CTRW0	Device 0 single continuous read waiting cycle setting in PCLKA units
CTR0	Device 0 single continuous read mode setting 0 (0): Single continuous read mode is disabled for device 0. 1 (1): Single continuous read mode is enabled for device 0.
DVRDCMD0	Device 0 Command execution interval setting 0 (000): 2 clock cycles 1 (001): 5 clock cycles 2 (010): 7 clock cycles 3 (011): 9 clock cycles 4 (100): 11 clock cycles 5 (101): 13 clock cycles 6 (110): 15 clock cycles 7 (111): 17 clock cycles
DVRDHI0	Device 0 select signal pull-up timing setting 0 (000): Setting prohibit 1 (001): Setting prohibit 2 (010): Setting prohibit 3 (011): Setting prohibit (DOPI mode) 5 clock cycles (Other mode) 4 (100): Setting prohibit (DOPI mode) 6 clock cycles (Other mode) 5 (101): 6.5 clock cycles (DOPI mode) 7 clock cycles (Other mode) 6 (110): 7.5 clock cycles (DOPI mode) 8 clock cycles (Other mode) 7 (111): 8.5 clock cycles (DOPI mode) 9 clock cycles (Other mode)
DVRDLO0	Device 0 select signal pull-down timing setting 0 (00): Setting prohibit 1 (01): 2.5 clock cycles (DOPI mode) 3 clock cycles (Other mode) 2 (10): 3.5 clock cycles (DOPI mode) 4 clock cycles (Other mode) 3 (11): 4.5 clock cycles (DOPI mode) 5 clock cycles (Other mode)
CTRW1	Device 1 single continuous read waiting cycle setting in PCLKA units
CTR1	Device 1 single continuous read mode setting 0 (0): Single continuous read mode is disabled for device 1. 1 (1): Single continuous read mode is enabled for device 1.
DVRDCMD1	Device 1 Command execution interval 0 (000): 2 clock cycles 1 (001): 5 clock cycles 2 (010): 7 clock cycles 3 (011): 9 clock cycles 4 (100): 11 clock cycles 5 (101): 13 clock cycles 6 (110): 15 clock cycles 7 (111): 17 clock cycles
DVRDHI1	Device 1 select signal High timing setting 0 (000): Setting prohibit 1 (001): Setting prohibit 2 (010): Setting prohibit 3 (011): Setting prohibit (DOPI mode) 5 clock cycles (Other mode) 4 (100): Setting prohibit (DOPI mode) 6 clock cycles (Other mode) 5 (101): 6.5 clock cycles (DOPI mode) 7 clock cycles (Other mode) 6 (110): 7.5 clock cycles (DOPI mode) 8 clock cycles (Other mode) 7 (111): 8.5 clock cycles (DOPI mode) 9 clock cycles (Other mode)
DVRDLO1	Device 1 select signal pull-down timing setting 0 (00): Setting prohibited 1 (01): 2.5 clock cycles (DOPI mode) 3 clock cycles (Other mode) 2 (10): 3.5 clock cycles (DOPI mode) 4 clock cycles (Other mode) 3 (11): 4.5 clock cycles (DOPI mode) 5 clock cycles (Other mode)

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