AT91SAM9G45-EKES Atmel, AT91SAM9G45-EKES Datasheet - Page 827

• Manufacturer Part Number: AT91SAM9G45-EKES
• Description: KIT EVAL FOR AT91SAM9G45
• Manufacturer: Atmel
• Series: AT91SAM Smart ARMr
• Type: MCUr

Specifications of AT91SAM9G45-EKES

• Contents: Board
• Processor To Be Evaluated: SAM9G45
• Data Bus Width: 32 bit
• Interface Type: I2C, SPI, UART
• Maximum Operating Temperature: + 50 C
• Minimum Operating Temperature: - 10 C
• Operating Supply Voltage: 1.8 V to 3.3 V
• For Use With/related Products: AT91SAM9G45
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: Q4626953

38.3
Figure 38-2. Block Diagram
Notes:
827
APB bus
AHB bus
APB bus
Block Diagram
1. System clock, bit (1 << AT91C_ID_UDPHS) in PMC_PCER register.
2. Enable UDPHS clock (peripheral clock) bit AT91C_CKGR_UPLLEN in PMC_UCKR register.
3. Enable BIAS bit AT91C_CKGR_BIASEN in PMC_UCKR register.
AT91SAM9G45
PMC
Master
Slave
AHB
Multiplexeur
AHB1
AHB0
Local
AHB
Slave
interface
DMA
Rd/Wr/Ready
32 bits
System Clock
Domain
status
APB
Interface
ctrl
DPRAM
USB2.0
CORE
EPT
Alloc
USB Clock
Domain
16/8 bits
UTMI
DFSDM
DFSDP
DHSDP
DHSDM
6438F–ATARM–21-Jun-10
DP
DM