LH7A404N0F000B1A Sharp Microelectronics, LH7A404N0F000B1A Datasheet - Page 44

• 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

LH7A404
active LOW. The SPO and SPH bits in SSP Control
Register 0 determine SSPCLK and SSPFRM operation
44
For Motorola SPI, the serial frame pin (SSPFRM) is
NOTE: Q is undefined.
NOTE: Q is undefined.
nSSPFRM
Figure 17. Motorola SPI Frame Format (Continuous Transfer) with SPO = 0 and SPH = 0
nSSPFRM
SSPRXD
SSPCLK
SSPTXD
SSPRXD
SSPTXD
SSPCLK
Figure 16. Motorola SPI Frame Format (Single Transfer) with SPO = 0 and SPH = 0
Figure 18. Motorola SPI Frame Format (Single Transfer) with SPO = 0 and SPH = 1
nSSPFRM
SSPTXD/
SSSRXD
SSPCLK
tOVSSPOUT tOHSSPOUT
tOVSSPFRM
tISSPIN
Q
MSB
LSB
MSB
MSB
MSB
MSB
Version 1.0
4 to 16 BITS
4 to 16 BITS
4 to 16 BITS
in single and continuous modes. See Figures 16
through 23.
LSB
LSB
LSB
MSB
32-Bit System-on-Chip
LSB
LSB
tOHSSPFRM
Q
Q
LH7A404-26
LH7A404-28
LH7A404-27
Data Sheet