AM335x CEFUSE

Thank you for your reply.

I'd like to know about CM_CEFUSE Registers.
(CM_EFUSE registers are CM_CEFUSE_CLKSTCTRL@0x44E00A00 and CM_CEFUSE_CEFUSE_CLKCTRL@0x44E00A20.)

My customrer is creating a power mangagement software on AM335x by reference to StareterWrae demoPwrMgmnt.c.
In StarterWare, these registers is used for power management..
We'd like to confirm that we need to write this register operation for power management..

Could you please tell me about these registers?

[demoPwrMgmnt.c in StarterWware]

static void PowerDownConfig(void)
{
:
:
    /* disable cust_efuse module */
    HWREG(0x44E00A20) = 0x0;

    /* Set CUST_EFUSE modules to SW_SLEEP */
    HWREG(0x44E00A00) = 0x1;
:
:
}

static void PowerUpConfig(void)
{
:
:
    /* Set CUST_EFUSE modules to SW_WAKE */
    HWREG(0x44E00A00) = 0x2;
}

Best Regards,

-Takao

Hi Takao,

Please direct Starterware questions to the dedicated forum: http://e2e.ti.com/support/embedded/starterware/f/790.aspx

Hi, Biser-san,

OK, Thanks.

Best Regards

-Takao