SPRS880P December 2013 – February 2024 TMS320F28374D , TMS320F28375D , TMS320F28376D , TMS320F28377D , TMS320F28377D-Q1 , TMS320F28378D , TMS320F28379D , TMS320F28379D-Q1
PRODUCTION DATA
Refer to the PDF data sheet for device specific package drawings
HIBERNATE mode is the lowest power mode on this device. It is a global low-power mode that gates the supply voltages to most of the system. HIBERNATE is essentially a controlled power-down with remote wakeup capability, and can be used to save power during long periods of inactivity. Table 6-10 describes the effects on the system when the HIBERNATE mode is entered.
MODULES/POWER DOMAINS | HIBERNATE |
---|---|
M0 and M1 memories | ● Remain on with memory retention if LPMCR.M0M1MODE = 0x00 ● Are off when LPMCR.M0M1MODE = 0x01 |
CPU1, CPU2, digital peripherals | Powered down |
Dx, LSx, GSx memories | Power down, memory contents are lost |
I/Os | On with output state preserved |
Oscillators, PLL, analog peripherals, Flash | Enters Low-Power Mode |