LH7A404N0F000B3 NXP Semiconductors, LH7A404N0F000B3 Datasheet - Page 46

• Manufacturer Part Number: LH7A404N0F000B3
• Description: MCU ARM9, LCD CTRL, SMD, LFBGA-324
• Manufacturer: NXP Semiconductors

Specifications of LH7A404N0F000B3

• Core Size: 32bit
• No. Of I/o's: 64
• Ram Memory Size: 80KB
• Cpu Speed: 200MHz
• Oscillator Type: External Only
• No. Of Timers: 3
• No. Of Pwm Channels: 4
• Digital Ic Case Style: LFBGA
• Supply Voltage Range: 3V
• Controller Family/series: LH7A
• Peripherals: ADC, DMA, RTC
• Rohs Compliant: Yes
• Data Bus Width: 32 bit
• Program Memory Type: ROMLess
• Data Ram Size: 80 KB
• Interface Type: EBI , IrDA , JTAG , PS2 , SCI , UART , USB
• Maximum Clock Frequency: 200 MHz
• Number Of Programmable I/os: 64
• Number Of Timers: 3
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: LFBGA
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 9 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

LH7A404
46
NOTES:
SQ: nWAIT Sampled and Queued
SI: nWAIT Sampled and Ignored
Figure 17. nWAIT Write Sequence (BCRx:WST1 = 4); nWAIT Has No Effect On Current Transaction
Transaction
Sequence
nCS(x)
nWAIT
HCLK
nWE
tDA_nCS(x)_nWAIT
WSD-4
DELAY
SI
tA_nWAIT
WSD-3
DELAY
SI
NXP Semiconductors
WSD-2
DELAY
WSD-1
DELAY
WSD-0
DELAY
CYCLE
END
32-Bit System-on-Chip
Preliminary data sheet
LH7A404-208