From 0a375843f8500e4c970d0a8c19fac77f169e625f Mon Sep 17 00:00:00 2001 From: yaoxu <133490859+sneone@users.noreply.github.com> Date: Tue, 5 May 2026 09:30:03 +0800 Subject: [PATCH] fix(pa01): Change the SDRAM clock from 66.6 MHz to 100 MHz. (#7314) --- radio/src/targets/pa01/sdram_driver.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/radio/src/targets/pa01/sdram_driver.cpp b/radio/src/targets/pa01/sdram_driver.cpp index 93a2b9296..187a5c35f 100644 --- a/radio/src/targets/pa01/sdram_driver.cpp +++ b/radio/src/targets/pa01/sdram_driver.cpp @@ -238,7 +238,7 @@ extern "C" void SDRAM_Init(void) FMC_SDRAMInitStructure.InternalBankNumber = FMC_SDRAM_INTERN_BANKS_NUM_4; FMC_SDRAMInitStructure.CASLatency = FMC_SDRAM_CAS_LATENCY_3; FMC_SDRAMInitStructure.WriteProtection = FMC_SDRAM_WRITE_PROTECTION_DISABLE; - FMC_SDRAMInitStructure.SDClockPeriod = FMC_SDRAM_CLOCK_PERIOD_3; + FMC_SDRAMInitStructure.SDClockPeriod = FMC_SDRAM_CLOCK_PERIOD_2; FMC_SDRAMInitStructure.ReadBurst = FMC_SDRAM_RBURST_ENABLE; FMC_SDRAMInitStructure.ReadPipeDelay = FMC_SDRAM_RPIPE_DELAY_0;