SAM4S16C Atmel Corporation, SAM4S16C Datasheet - Page 140

• Manufacturer Part Number: SAM4S16C
• Manufacturer: Atmel Corporation

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

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140
SAM4S
SAM4S
Examples
SMLABB R5, R6, R4, R1
SMLATB R5, R6, R4, R1
SMLATT R5, R6, R4, R1
SMLABT R5, R6, R4, R1
SMLABT R4, R3, R2
SMLAWB R10, R2, R5, R3 ; Multiplies R2 with bottom halfword of R5, adds
SMLAWT R10, R2, R1, R5 ; Multiplies R2 with top halfword of R1, adds R5
; Multiplies top halfwords of R6 and R4, adds
; Multiplies bottom halfwords of R6 and R4, adds
; Multiplies top halfword of R6 with bottom halfword
; Multiplies bottom halfword of R6 with top halfword
; R1 and writes to R5
; of R4, adds R1 and writes to R5
; R1 and writes the sum to R5
; of R4, adds R1 and writes to R5
; Multiplies bottom halfword of R4 with top halfword of
; R3, adds R2 and writes to R4
; R3 to the result and writes top 32-bits to R10
; and writes top 32-bits to R10.
11100A–ATARM–28-Oct-11
11100A–ATARM–28-Oct-11