LH7A404N0F000B1A Sharp Microelectronics, LH7A404N0F000B1A Datasheet - Page 41

• Manufacturer Part Number: LH7A404N0F000B1A
• Description: IC ARM9 BLUESTREAK MCU 324CABGA
• Manufacturer: Sharp Microelectronics
• Series: BlueStreak ; LH7Ar

Specifications of LH7A404N0F000B1A

• Core Processor: ARM9
• Core Size: 32-Bit
• Speed: 200MHz
• Connectivity: Audio CODEC, EBI/EMI, IrDA, MMC, SmartCard, 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: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 324-CABGA
• 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: 425-2497

32-Bit System-on-Chip
Data Sheet
Figure 11. External Asynchronous Memory Read, Four Wait States (BCRx:WST1 = 0b100)
D[31:0]
A[27:0]
HCLK
nCSx
nOE
'C'
0
tAS
1
tAA
tCO
tOE
DATA LATCHED
0 WAIT STATE,
2
HERE
VALID ADDRESS
3
STATE 1
WAIT
tRC
4
Version 1.0
VALID DATA
STATE 2
WAIT
5
STATE 3
WAIT
LATCHED
DATA
HERE
6
STATE 4
WAIT
DATA LATCHED
7
tOH
HERE
8
9
LH7A404-12
10
LH7A404
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