LH7A404N0F000B3,55 NXP Semiconductors, LH7A404N0F000B3,55 Datasheet - Page 56

• Manufacturer Part Number: LH7A404N0F000B3,55
• Description: IC ARM9 BLUESTREAK MCU 324LFBGA
• Manufacturer: NXP Semiconductors
• Series: BlueStreak ; LH7Ar

Specifications of LH7A404N0F000B3,55

• Core Processor: ARM9
• Core Size: 16/32-Bit
• Speed: 200MHz
• Connectivity: EBI/EMI, IrDA, Microwire, MMC, PS2, SmartCard, SPI, SSI, SSP, UART/USART, USB
• Peripherals: AC'97, DMA, LCD, POR, PWM, WDT
• Number Of I /o: 64
• Program Memory Type: ROMless
• Ram Size: 80K x 8
• Voltage - Supply (vcc/vdd): 1.71 V ~ 3.6 V
• Data Converters: A/D 9x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 324-LFBGA
• For Use With: 568-4304 - BOARD EVAL FOR LH7A404
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Other names: 568-4277; 935285069551; LH7A404N0F000B3-S

LH7A404
MMC Interface Waveforms
MMC command or data Write. Figure 37 shows the wave-
forms and timing for an MMC command or data Read.
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Figure 36 shows the waveforms and timing for an
ACOUT/ACSYNC
ACBITCLK
MMCDATA
MMCCMD
MMCDATA
MMCCLK
MMCCMD
MMCCLK
ACIN
Figure 36. MMC Command/Data Write
Figure 37. MMC Command/Data Read
Figure 38. AC97 Data Setup and Hold
NXP Semiconductors
tMMCCLK
tOVDAT
tOVCMD
tOVAC97
tISCMD
tISDAT tIHDAT
tISAC97 tIHAC97
tACBITCLK
AC97 Interface Waveforms
AC97 interface Data Setup and Hold.
tOHCMD
tOHDAT
tIHCMD
Figure 38 shows the waveforms and timing for the
tOHAC97
32-Bit System-on-Chip
Preliminary data sheet
LH7A404-19
LH7A404-20
LH7A404-21