AT91SAM9G45-CU-999 Atmel, AT91SAM9G45-CU-999 Datasheet - Page 1175

• Manufacturer Part Number: AT91SAM9G45-CU-999
• Description: IC MCU ARM9 APMC 324TFBGA
• Manufacturer: Atmel
• Series: AT91SAMr

Specifications of AT91SAM9G45-CU-999

• Core Processor: ARM9
• Core Size: 16/32-Bit
• Speed: 400MHz
• Connectivity: EBI/EMI, Ethernet, I²C, IrDA, MMC, SPI, SSC, UART/USART, USB
• Peripherals: AC'97, DMA, I²S, LCD, POR, PWM, WDT
• Number Of I /o: 160
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: ROM
• Ram Size: 128K x 8
• Voltage - Supply (vcc/vdd): 0.9 V ~ 1.1 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 324-TFBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Supplier Unconfirmed

46.15.1.2
46.15.1.3
Figure 46-5. SPI Master Mode 1 and 2
Figure 46-6. SPI Master Mode 0 and 3
6438F–ATARM–21-Jun-10
Timing Conditions
Timing Extraction
SPCK
MISO
MOSI
SPCK
MISO
MOSI
Timings are given assuming a capacitance load on
Table 46-32. Capacitance Load for MISO, SPCK and MOSI (product dependent)
Supply
3.3V
1.8V
SPI
2
MAX
40 pF
20 pF
SPI
5
SPI
Corner
0
5 pF
5 pF
MIN
SPI
SPI
3
1
MISO, SPCK and MOSI
SPI
4
AT91SAM9G45
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