LH7A400N0G000B5 NXP Semiconductors, LH7A400N0G000B5 Datasheet - Page 47

• Manufacturer Part Number: LH7A400N0G000B5
• Description: Microcontrollers (MCU) LCD USB FS/HOST MMU ADC BGA256
• Manufacturer: NXP Semiconductors

Specifications of LH7A400N0G000B5

• Data Bus Width: 32 bit
• Program Memory Type: ROMLess
• Data Ram Size: 80 KB
• Interface Type: IrDA, SCI, SPI, SSP, UART, USB
• Maximum Clock Frequency: 200 MHz
• Number Of Programmable I/os: 60
• Number Of Timers: 3
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: BGA-256
• Minimum Operating Temperature: - 40 C
• Lead Free Status / Rohs Status: Details
• Other names: LH7A400N0G000B5;55

32-Bit System-on-Chip
MMC Interface Waveform
MMC command or data Read and Write.
Preliminary data sheet
Figure 31 shows the waveforms and timing for an
ACOUT/ACSYNC
ACBITCLK
Figure 31. MMC Command/Data Read and Write Timing
ACIN
SOC OUTPUT
MMC CLOCK
DATA /CMD
SOC INPUT
DATA/CMD
Figure 32. AC97 Data Setup and Hold
Rev. 01 — 16 July 2007
NXP Semiconductors
INVALID
tOVAC97
tISAC97 tIHAC97
tOS
tIS
tACBITCLK
DATA
AC97 Interface Waveform
AC97 interface Data Setup and Hold.
tIH
DATA
Figure 32 shows the waveforms and timing for the
tOH
tOHAC97
INVALID
LH7A400
LH7A400-14
LH7A400-16
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