SAM9G45 Atmel Corporation, SAM9G45 Datasheet - Page 9
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SAM9G45
Manufacturer Part Number
SAM9G45
Description
Manufacturer
Atmel Corporation
Datasheets
1.SAM9261.pdf
(248 pages)
2.SAM9261.pdf
(1274 pages)
3.SAM9261.pdf
(43 pages)
4.SAM9G45.pdf
(10 pages)
5.SAM9G45.pdf
(55 pages)
6.SAM9G45.pdf
(1196 pages)
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
- SAM9261 PDF datasheet
- SAM9261 PDF datasheet #2
- SAM9261 PDF datasheet #3
- SAM9G45 PDF datasheet #4
- SAM9G45 PDF datasheet #5
- SAM9G45 PDF datasheet #6
- Current page: 9 of 1274
- Download datasheet (30Mb)
4.2
11053B–ATARM–22-Sep-11
11053B–ATARM–22-Sep-11
I/O Description
When “Reset State” is mentioned, the configuration is defined by the “Reset State” column of the
Pin Description table.
Table 4-2.
Table 4-1.
GPIO_CLK2
GPIO_ANA
GPIO_CLK
RSTJTAG
EBI_CLK
GPIO_CLK2
I/O Type
GPIO_CLK
GPIO_ANA
EBI_O
RSTJTAG
SYSC
EBI_CLK
GPIO
I/O Type
VBG
USBHS
CLOCK
USBFS
EBI
EBI_O
SYSC
GPIO
VBG
EBI
DIB
I/O Frequency
SAM9G35 I/O Type Description
SAM9G35 I/O Type Assignment and Frequency
(MHz)
1.65-1.95V, 3.0-
1.65-1.95V, 3.0-
1.65-1.95V, 3.0-
Voltage Range
0.25
0.25
133
133
40
54
75
25
66
10
1.65-3.6V
1.65-3.6V
1.65-3.6V
1.65-3.6V
1.65-3.6V
3.0-3.6V
3.0-3.6V
0.9-1.1V
3.0-3.6V
3.0-3.6V
3.0-3.6V
3.6V
3.6V
3.6V
Charge Load
50 (3.3V)
30 (1.8V)
50 (3.3V)
30 (1.8V)
(pF)
10
10
10
10
10
10
10
10
Analog
I/O
I/O
I/O
I/O
I
I
40mA (peak)
Current
Output
16mA,
Reset State
Reset State
Reset State
switchable
switchable
switchable
switchable
switchable
Pull-up
all Address and control lines (output only) except the
NRST, NTRST, BMS, TCK, TDI, TMS, TDO, RTCK
all Data lines (Input/output) except the following
MCI0CK, MCI1CK, SPI0SPCK, SPI1SPCK,
WKUP, SHDN, JTAGSEL, TST, SHDN
all PIO lines except the following
Reset State
Reset State
Reset State
Pull-down
switchable
switchable
switchable
switchable
EMACx_ETXCK
Signal Name
ADx, GPADx
CK, #CK
following
VBG
SAM9G35
SAM9G35
Schmitt Trigger
Reset State
Reset State
switchable
switchable
switchable
switchable
9
9
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