SAM9G45 Atmel Corporation, SAM9G45 Datasheet - Page 1164

• Manufacturer Part Number: SAM9G45
• Manufacturer: Atmel Corporation

Specifications of SAM9G45

• Flash (kbytes): 0 Kbytes
• Pin Count: 324
• Max. Operating Frequency: 400 MHz
• Cpu: ARM926
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 160
• Ext Interrupts: 160
• Usb Transceiver: 3
• Usb Speed: Hi-Speed
• Usb Interface: Host, Device
• Spi: 2
• Twi (i2c): 2
• Uart: 5
• Lin: 4
• Ssc: 2
• Ethernet: 1
• Sd / Emmc: 2
• Graphic Lcd: Yes
• Video Decoder: No
• Camera Interface: Yes
• Adc Channels: 8
• Adc Resolution (bits): 10
• Adc Speed (ksps): 440
• Resistive Touch Screen: Yes
• Temp. Sensor: No
• Crypto Engine: No
• Sram (kbytes): 64
• Self Program Memory: NO
• External Bus Interface: 2
• Dram Memory: DDR2/LPDDR, SDRAM/LPSDR
• Nand Interface: Yes
• Picopower: No
• Temp. Range (deg C): -40 to 85
• I/o Supply Class: 1.8/3.3
• Operating Voltage (vcc): 0.9 to 1.1
• Fpu: No
• Mpu / Mmu: No/Yes
• Timers: 6
• Output Compare Channels: 6
• Input Capture Channels: 6
• Pwm Channels: 4
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: No

Figure 46-21. EMAC MII Mode
Table 46-44. RMII Mode
Notes:
1164
Symbol
EMAC
EMAC
EMAC
EMAC
EMAC
EMAC
EMAC
21
22
23
24
25
26
27
1. See Note
SAM9G45
ETX[3:0]
ERX[3:0]
ETXCK
ETXER
ETXEN
ERXCK
ERXER
ERXDV
EMDC
EMDIO
(2)
ECOL
ECRS
Parameter
ETXEN toggling from EREFCK rising
ETX toggling from EREFCK rising
Setup for ERX from EREFCK rising
Hold for ERX from EREFCK rising
Setup for ERXER from EREFCK rising
Hold for ERXER from EREFCK rising
Setup for ECRSDV from EREFCK rising
of
Table
46-42.
EMAC
EMAC
EMAC
EMAC
EMAC
4
6
11
13
15
EMAC
EMAC
EMAC
EMAC
EMAC
EMAC
1
5
7
14
16
12
EMAC
2
EMAC
EMAC
EMAC
Min (ns)
8
9
10
2
2
4
2
4
2
4
EMAC
3
6438G–ATARM–19-Apr-11
Max (ns)
17.8
16