mt48h16m32lfcm-75-it Micron Semiconductor Products, mt48h16m32lfcm-75-it Datasheet - Page 30

• Manufacturer Part Number: mt48h16m32lfcm-75-it
• Description: 512mb 32 Meg X 16, 16 Meg X 32 Mobile Sdram Features
• Manufacturer: Micron Semiconductor Products

DEEP POWER-DOWN (DPD)
PDF: 09005aef82ea3742/Source: 09005aef82ea3752
sdr_mobile_sdram_cmd_op_timing_dia_fr4.08__4.fm - Rev. B 4/08 EN
The DEEP POWER-DOWN command causes the Mobile SDRAM to enter deep power-
down mode. DPD is an operating mode used to achieve maximum power reduction by
eliminating the power of the whole memory array of the devices. This mode is entered by
having all banks idle then holding CS# and WE# LOW with RAS# and CAS# held HIGH at
the rising edge of the clock, while CKE is LOW. This mode is exited by asserting CKE
HIGH.
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SDR Mobile SDRAM
Commands