PSRAM Commands#
Macros#
#define
PSRAM_READ_ID (0x9F)
Read ID command.
#define
PSRAM_ENTER_QPI (0x35)
Enter QPI interface mode command.
#define
PSRAM_EXIT_QPI (0xF5)
Exit QPI interface mode command.
#define
PSRAM_RESET_EN (0x66)
Reset Enable command.
#define
PSRAM_RESET (0x99)
Reset command.
#define
PSRAM_BURST_LEN (0xC0)
Burst Length Toggle command.
#define
PSRAM_MODE_REG_READ (0xB5)
Mode Register Read command.
#define
PSRAM_MODE_REG_WRITE (0xB1)
Mode Register Write command.
#define
PSRAM_HALF_SLEEP (0xC0)
Sleep Entry command.
Macro Definition Documentation#
PSRAM_READ_ID#
#define PSRAM_READ_IDValue:
(0x9F)
Read ID command.
Definition at line
54 of file components/device/silabs/si91x/mcu/drivers/unified_api/inc/sl_si91x_psram.hPSRAM_ENTER_QPI#
#define PSRAM_ENTER_QPIValue:
(0x35)
Enter QPI interface mode command.
Definition at line
57 of file components/device/silabs/si91x/mcu/drivers/unified_api/inc/sl_si91x_psram.hPSRAM_EXIT_QPI#
#define PSRAM_EXIT_QPIValue:
(0xF5)
Exit QPI interface mode command.
Definition at line
60 of file components/device/silabs/si91x/mcu/drivers/unified_api/inc/sl_si91x_psram.hPSRAM_RESET_EN#
#define PSRAM_RESET_ENValue:
(0x66)
Reset Enable command.
Definition at line
63 of file components/device/silabs/si91x/mcu/drivers/unified_api/inc/sl_si91x_psram.hPSRAM_RESET#
#define PSRAM_RESETValue:
(0x99)
Reset command.
Definition at line
66 of file components/device/silabs/si91x/mcu/drivers/unified_api/inc/sl_si91x_psram.hPSRAM_BURST_LEN#
#define PSRAM_BURST_LENValue:
(0xC0)
Burst Length Toggle command.
Definition at line
69 of file components/device/silabs/si91x/mcu/drivers/unified_api/inc/sl_si91x_psram.hPSRAM_MODE_REG_READ#
#define PSRAM_MODE_REG_READValue:
(0xB5)
Mode Register Read command.
Definition at line
72 of file components/device/silabs/si91x/mcu/drivers/unified_api/inc/sl_si91x_psram.hPSRAM_MODE_REG_WRITE#
#define PSRAM_MODE_REG_WRITEValue:
(0xB1)
Mode Register Write command.
Definition at line
75 of file components/device/silabs/si91x/mcu/drivers/unified_api/inc/sl_si91x_psram.hPSRAM_HALF_SLEEP#
#define PSRAM_HALF_SLEEPValue:
(0xC0)
Sleep Entry command.
Definition at line
78 of file components/device/silabs/si91x/mcu/drivers/unified_api/inc/sl_si91x_psram.h