SAM4S16C Atmel Corporation, SAM4S16C Datasheet - Page 419

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SAM4S16C

Manufacturer Part Number
SAM4S16C
Description
Manufacturer
Atmel Corporation
Datasheets

Specifications of SAM4S16C

Flash (kbytes)
1024 Kbytes
Pin Count
100
# Of Touch Channels
32
Hardware Qtouch Acquisition
No
Max I/o Pins
79
Ext Interrupts
79
Usb Transceiver
1
Quadrature Decoder Channels
2
Usb Speed
Full Speed
Usb Interface
Device
Spi
3
Twi (i2c)
2
Uart
4
Ssc
1
Sd / Emmc
1
Graphic Lcd
No
Video Decoder
No
Camera Interface
No
Adc Channels
16
Adc Resolution (bits)
12
Adc Speed (ksps)
1000
Analog Comparators
1
Resistive Touch Screen
No
Dac Channels
2
Dac Resolution (bits)
12
Temp. Sensor
Yes
Crypto Engine
No
Sram (kbytes)
128
Self Program Memory
YES
External Bus Interface
1
Dram Memory
No
Nand Interface
Yes
Picopower
No
Temp. Range (deg C)
-40 to 85
I/o Supply Class
1.8/3.3
Operating Voltage (vcc)
1.62 to 3.6
Fpu
No
Mpu / Mmu
Yes / No
Timers
6
Output Compare Channels
6
Input Capture Channels
6
Pwm Channels
4
32khz Rtc
Yes
Calibrated Rc Oscillator
Yes
• Configure Static Memory Controller CS3 Setup, Pulse, Cycle and Mode according to NAND
Flash timings, the data bus width and the system bus frequency.
In this example, the NAND Flash is not addressed as a “CE don’t care”. To address it as a “CE
don’t care”, connect NCS3 (if SMC_NFCS3 is set) to the NAND Flash CE.
24.7.1.2
NOR Flash
Hardware Configuration
D[0..15]
A[1..22]
NRST
NWE
NCS0
NRD
Software Configuration
Configure the Static Memory Controller CS0 Setup, Pulse, Cycle and Mode depending on Flash
timings and system bus frequency.
11100A–ATARM–28-Oct-11
11100A–ATARM–28-Oct-11
U1
U1
A1
25
A0
A2
24
A1
A3
23
A2
A4
22
A3
A5
21
A4
A6
20
A5
A7
19
A6
A8
18
A7
A9
8
A8
A10
7
A9
A11
6
A10
A12
5
A11
A13
4
A12
A14
3
A13
A15
2
A14
A16
1
A15
A17
48
A16
A18
17
A17
A19
16
AT49BV6416
AT49BV6416
A18
A20
15
A19
A21
10
A20
A22
9
A21
12
RESET
11
WE
14
WP
13
3V3
VPP
26
CE
28
OE
SAM4S
SAM4S
D0
29
DQ0
D1
31
DQ1
D2
33
DQ2
D3
35
DQ3
D4
38
DQ4
D5
40
DQ5
D6
42
DQ6
D7
44
DQ7
D8
30
DQ8
D9
32
DQ9
D10
34
DQ10
D11
36
DQ11
D12
39
DQ12
D13
41
DQ13
D14
43
DQ14
D15
45
DQ15
3V3
47
VCCQ
37
C2
C2
VCC
100NF
100NF
46
VSS
27
VSS
C1
C1
100NF
100NF
419
419

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