SAM9G10 Atmel Corporation, SAM9G10 Datasheet - Page 709

• Manufacturer Part Number: SAM9G10
• Manufacturer: Atmel Corporation

Specifications of SAM9G10

• Flash (kbytes): 0 Kbytes
• Pin Count: 217
• Max. Operating Frequency: 266 MHz
• Cpu: ARM926
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 96
• Ext Interrupts: 96
• Usb Transceiver: 3
• Usb Speed: Full Speed
• Usb Interface: Host, Device
• Spi: 2
• Twi (i2c): 1
• Uart: 4
• Ssc: 3
• Sd / Emmc: 1
• Graphic Lcd: Yes
• Video Decoder: No
• Camera Interface: No
• Resistive Touch Screen: No
• Temp. Sensor: No
• Crypto Engine: No
• Sram (kbytes): 16
• Self Program Memory: NO
• External Bus Interface: 1
• Dram Memory: sdram
• Nand Interface: Yes
• Picopower: No
• Temp. Range (deg C): -40 to 85
• I/o Supply Class: 1.8/3.3
• Operating Voltage (vcc): 1.08 to 1.32
• Fpu: No
• Mpu / Mmu: No/Yes
• Timers: 3
• Output Compare Channels: 3
• Input Capture Channels: 3
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: No

39.6.2
Table 39-14. Low Speed
Table 39-15.
Figure 39-2. USB Data Signal Rise and Fall Times
6462B–ATARM–6-Sep-11
Symbol
t
t
t
Symbol
t
t
t
FR
FE
FRFM
FR
FE
FRFM
Switching Characteristics
Full Speed
Parameter
Transition Rise Time
Transition Fall Time
Rise/Fall time Matching
Parameter
Transition Rise Time
Transition Fall Time
Rise/Fall time Matching
Differential
Data Lines
V
CRS
Fosc = 6 MHz/750kHz
10%
Rise Time
t
R
Conditions
C
C
C
Conditions
C
C
LOAD
LOAD
LOAD
LOAD
LOAD
= 400 pF
= 400 pF
= 400 pF
= 50 pF
= 50 pF
Buffer
90%
(a)
(b)
R
EXT
= 27 Ohms
Fall Time
C
load
t
F
10%
Min
Min
75
75
80
90
4
4
Typ
Typ
SAM9G10
111.11
Max
Max
300
300
125
20
20
Unit
Unit
ns
ns
ns
ns
%
%
711