LH7A404N0F000B2,55 NXP Semiconductors, LH7A404N0F000B2,55 Datasheet - Page 43

• Manufacturer Part Number: LH7A404N0F000B2,55
• Manufacturer: NXP Semiconductors

Specifications of LH7A404N0F000B2,55

• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Processing Unit: Microprocessor
• Operating Supply Voltage (min): 1.71V
• Operating Supply Voltage (typ): 1.8V
• Operating Supply Voltage (max): 1.89V
• Package Type: LFBGA
• Pin Count: 324
• Mounting: Surface Mount
• Rad Hardened: No
• Lead Free Status / RoHS Status: Compliant

32-Bit System-on-Chip
Product data sheet
NOTES:
SQ: nWAIT Sampled and Queued
SI: nWAIT Sampled and Ignored
Transaction
nCS(x)
nWAIT
Sequence
NOTES:
SQ: nWAIT Sampled and Queued
SI: nWAIT Sampled and Ignored
HCLK
nOE
Figure 14. nWAIT Read Sequence (BCRx:WST1 = 4); nWAIT Has No Effect On Current Transaction
tDA_nCS(x)_nWAIT
Figure 13. nWAIT Read Sequence (BCRx:WST1 = 4); Ignored and Queued nWAIT Delays
WSD-4
DELAY
Transaction
Sequence
nCS(x)
nWAIT
SI
HCLK
nOE
WSD-3
DELAY
tDA_nCS(x)_nWAIT
SI
WSD-2
DELAY
WSD-4
DELAY
SQ-4
SI
WSD-1
DELAY
tA_nWAIT
WSD-3
DELAY
tA_nWAIT
SQ-3
SI
WSD-0
DELAY
NXP Semiconductors
WSD-2
DELAY
SQ-2
DELAY
nWAIT
SQ-4
WSD-1
DELAY
SQ-1
DELAY
nWAIT
SQ-3
WSD-0
DELAY
SQ-0
DELAY
nWAIT
SQ-2
CYCLE
END
DELAY
nWAIT
SQ-1
tDD_nWAIT_nCS(x)
tDD_nWAIT_nOE)
DELAY
nWAIT
SQ-0
CYCLE
END
LH7A404
LH7A404-204
LH7A404-205
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