SAM4S16C Atmel Corporation, SAM4S16C Datasheet - Page 136

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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
11.6.6
136
136
SAM4S
SAM4S
Multiply and Divide Instructions
The table below shows the multiply and divide instructions:
Table 11-21. Multiply and Divide Instructions
Mnemonic
MLA
MLS
MUL
SDIV
SMLA[B,T]
SMLAD, SMLADX
SMLAL
SMLAL[B,T]
SMLALD, SMLALDX
SMLAW[B|T]
SMLSD
SMLSLD
SMMLA
SMMLS, SMMLSR
SMUAD, SMUADX
SMUL[B,T]
SMMUL, SMMULR
SMULL
SMULWB, SMULWT
SMUSD, SMUSDX
UDIV
UMAAL
UMLAL
UMULL
Description
Multiply with Accumulate, 32-bit result
Multiply and Subtract, 32-bit result
Multiply, 32-bit result
Signed Divide
Signed Multiply Accumulate (halfwords)
Signed Multiply Accumulate Dual
Signed Multiply with Accumulate (32x32+64), 64-bit result
Signed Multiply Accumulate Long (halfwords)
Signed Multiply Accumulate Long Dual
Signed Multiply Accumulate (word by halfword)
Signed Multiply Subtract Dual
Signed Multiply Subtract Long Dual
Signed Most Significant Word Multiply Accumulate
Signed Most Significant Word Multiply Subtract
Signed Dual Multiply Add
Signed Multiply (word by halfword)
Signed Most Significant Word Multiply
Signed Multiply (32x32), 64-bit result
Signed Multiply (word by halfword)
Signed Dual Multiply Subtract
Unsigned Divide
Unsigned Multiply Accumulate Accumulate Long
(32x32+32+32), 64-bit result
Unsigned Multiply with Accumulate (32x32+64), 64-bit result
Unsigned Multiply (32x32), 64-bit result
11100A–ATARM–28-Oct-11
11100A–ATARM–28-Oct-11

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