LH7A404N0F000B3 NXP Semiconductors, LH7A404N0F000B3 Datasheet - Page 66

• 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
66
tDA_nPWRFL_nRSTO
tA_nRSTO
tA_nPWRFL
tDD_nPWRFL_WKUP
tA_WKUP
tDA_nPWRFL_CLKEN
tDA_WKUP_CLKEN
nRESETOUT
WAKEUP
nPWRFL
add some timing margin to avoid any possible corner case condition.
CLKEN
SIGNAL
TRIGGER
POINT
tDA_nPWRFL_CLKEN
tDA_nPWRFL_nRSTO
MIN.
Table 16. nRESETOUT Timing Values for nPWRFL Trigger
2
4
2
4
2
2
Figure 51. nRESETOUT Timing for nPWRFL Trigger
TYP.
2
tA_nPWRFL
MAX.
4
4
4
tA_nRSTO
NXP Semiconductors
XTAL32 Periods
XTAL32 Periods
XTAL32 Periods
XTAL32 Periods
XTAL32 Periods
XTAL32 Periods
1 Hz Periods
UNITS*
tDD_nPWRFL_WKUP
nPWRFL to nRESETOUT assertion delay
nRESETOUT assertion time
nPWRFL assertion time
nPWRFL deassertion to WAKEUP assertion delay
WAKEUP assertion time
nPWRFL assertion to CLKEN deassertion delay
WAKEUP to CLKEN assertion delay
tDA_WKUP_CLKEN
DESCRIPTION
tA_WKUP
32-Bit System-on-Chip
Preliminary data sheet
LH7A404-200