AT32UC3A3128 Atmel Corporation, AT32UC3A3128 Datasheet - Page 243

no-image

AT32UC3A3128

Manufacturer Part Number
AT32UC3A3128
Description
Manufacturer
Atmel Corporation

Specifications of AT32UC3A3128

Flash (kbytes)
128 Kbytes
Pin Count
144
Max. Operating Frequency
66 MHz
Cpu
32-bit AVR
# Of Touch Channels
32
Hardware Qtouch Acquisition
No
Max I/o Pins
110
Ext Interrupts
110
Usb Transceiver
1
Usb Speed
Hi-Speed
Usb Interface
Device + OTG
Spi
6
Twi (i2c)
2
Uart
4
Lin
4
Ssc
1
Sd / Emmc
1
Graphic Lcd
No
Video Decoder
No
Camera Interface
No
Adc Channels
8
Adc Resolution (bits)
10
Adc Speed (ksps)
384
Resistive Touch Screen
No
Dac Channels
2
Dac Resolution (bits)
16
Temp. Sensor
No
Crypto Engine
No
Sram (kbytes)
128
Self Program Memory
YES
External Bus Interface
1
Dram Memory
sdram
Nand Interface
Yes
Picopower
No
Temp. Range (deg C)
-40 to 85
I/o Supply Class
3.0 to 3.6
Operating Voltage (vcc)
3.0 to 3.6
Fpu
No
Mpu / Mmu
Yes / No
Timers
6
Output Compare Channels
18
Input Capture Channels
12
Pwm Channels
12
32khz Rtc
Yes
Calibrated Rc Oscillator
Yes

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
AT32UC3A3128-ALUR
Manufacturer:
Atmel
Quantity:
10 000
Part Number:
AT32UC3A3128-ALUT
Manufacturer:
Atmel
Quantity:
135
Part Number:
AT32UC3A3128-ALUT
Manufacturer:
Atmel
Quantity:
10 000
Part Number:
AT32UC3A3128-CTUR
Manufacturer:
Atmel
Quantity:
10 000
Part Number:
AT32UC3A3128-CTUT
Manufacturer:
Atmel
Quantity:
1 801
Part Number:
AT32UC3A3128-CTUT
Manufacturer:
Atmel
Quantity:
10 000
Part Number:
AT32UC3A3128-CTUT
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
Part Number:
AT32UC3A3128-U
Manufacturer:
ATMEL
Quantity:
11
32000D–04/2011
MULWH.D – Multiply Word with Halfword
Architecture revision:
Architecture revision1 and higher.
Description
Multiplies the word register with the halfword register specified and stores result in the destina-
tion register pair. The halfword register is selected as either the high or low part of Ry. Since the
most significant part of the product is stored, no overflow will occur.
Operation:
I.
Syntax:
I.
Operands:
I.
Status Flags:
Opcode:
31
1
15
0
operand1 = Rx;
If (Ry-part == t) then operand2 = SE(Ry[31:16]) else operand2 = SE(Ry[15:0]);
(Rd+1:Rd)[63:16] ← operand1 × operand2;
Rd[15:0] ← 0;
mulwh.d
d ∈ {0, 2, 4, …, 14}
{x, y} ∈ {0, 1, …, 15}
part ∈ {t,b}
Q:
V:
N:
Z:
C:
1
0
29
1
0
Not affected.
Not affected.
Not affected.
Not affected.
Not affected.
12
28
0
Rd, Rx, Ry:<part>
11
1
Rx
1
25
0
8
24
0
1
7
0
1
0
0
5
0
0
4
Y
20
0
3
19
Rd
Ry
AVR32
0
16
243

Related parts for AT32UC3A3128