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PDF ATSAMA5D3 Data sheet ( Hoja de datos )
| Número de pieza | ATSAMA5D3 | |
| Descripción | ARM-based Embedded MPU | |
| Fabricantes | ATMEL Corporation | |
| Logotipo |  |
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AT91SAM ARM-based Embedded MPU
SAMA5D3 Series
PRELIMINARY SUMMARY DATASHEET
Description
The Atmel SAMA5D3 series is a high-performance, power-efficient embedded MPU
based on the ARM® Cortex™-A5 processor, achieving 536 MHz with power
consumption levels below 0.5 mW in low-power mode. The device features a floating
point unit for high-precision computing and accelerated data processing, and a high
data bandwidth architecture. It integrates advanced user interface and connectivity
peripherals and security features.
The SAMA5D3 series features an internal multi-layer bus architecture associated with
39 DMA channels to sustain the high bandwidth required by the processor and the
high-speed peripherals. The device offers support for DDR2/LPDDR/LPDDR2 and
MLC NAND Flash memory with 24-bit ECC.
The comprehensive peripheral set includes an LCD controller with overlays for
hardware-accelerated image composition, a touchscreen interface and a CMOS
sensor interface. Connectivity peripherals include Gigabit EMAC with IEEE1588,
10/100 EMAC, multiple CAN, UART, SPI and I2C. With its secure boot mechanism,
hardware accelerated engines for encryption (AES, TDES) and hash function (SHA),
the SAMA5D3 ensures anti-cloning,http://www.DataSheet4U.net/ code protection and secure external data
transfers.
The SAMA5D3 series is optimized for control panel/HMI applications and applications
that require high levels of connectivity in the industrial and consumer markets. Its low-
power consumption levels make the SAMA5D3 particularly suited for battery-powered
devices.
There are four SAMA5D3 devices in this series. The following table shows the
differences in the embedded features. All other features are available on all derivatives;
this includes the three USB ports as well as the encryption engine and secure boot
features.
This is a summary document.
The complete document is
available on the Atmel website
at www.atmel.com.
11121AS–ATARM–31-Jan-13
datasheet pdf - http://www.DataSheet4U.net/
1 page  
3. Signal Description
Table 3-1 gives details on the signal names classified by peripheral.
Table 3-1. Signal Description List
Signal Name
Function
Type
Active
Level
Clocks, Oscillators and PLLs
XIN Main Oscillator Input
Input
XOUT
Main Oscillator Output
Output
XIN32
Slow Clock Oscillator Input
Input
XOUT32
Slow Clock Oscillator Output
Output
VBG
Bias Voltage Reference for USB
Analog
PCK0 - PCK2
Programmable Clock Output
Output
Shutdown, Wakeup Logic
SHDN
Shut-Down Control
Output
WKUP
Wake-Up Input
Input
ICE and JTAG
TCK/SWCLK
Test Clock/Serial Wire Clock
Input
TDI Test Data In
Input
TDO
Test Data Out
Output
TMS/SWDIO
Test Mode Select/Serial Wire Input/Output
I/O
JTAGSEL
JTAG Selection
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Input
Reset/Test
NRST
Microcontroller Reset
I/O Low
TST Test Mode Select
Input
NTRST
Test Reset Signal
Input
BMS
Boot Mode Select
Input
Debug Unit - DBGU
DRXD
Debug Receive Data
Input
DTXD
Debug Transmit Data
Output
Advanced Interrupt Controller - AIC
IRQ External Interrupt Input
Input
FIQ Fast Interrupt Input
Input
PIO Controller - PIOA - PIOB - PIOC - PIOD - PIOE
PA0 - PAxx
Parallel IO Controller A
I/O
PB0 - PBxx
Parallel IO Controller B
I/O
PC0 - PCxx
Parallel IO Controller C
I/O
PD0 - PDxx
Parallel IO Controller D
I/O
PE0 - PExx
Parallel IO Controller E
I/O
Frequency
(MHz)
Comments
SAMA5D3 Series [SUMMARY DATASHEET]
11121AS–ATARM–31-Jan-13
5
datasheet pdf - http://www.DataSheet4U.net/
5 Page 
4.2 324-ball LFBGA Package Pinout
Table 4-1. SAMA5D3 Pinout for 324-ball LFBGA Package
Primary
Alternate
Pin Power Rail I/O Type
E3 VDDIOP0
GPIO
F5 VDDIOP0
GPIO
D2 VDDIOP0
GPIO
F4 VDDIOP0
GPIO
D1 VDDIOP0
GPIO
J10 VDDIOP0
GPIO
G4 VDDIOP0
GPIO
J9 VDDIOP0
GPIO
F3 VDDIOP0
GPIO
J8 VDDIOP0
GPIO
E2 VDDIOP0
GPIO
K8 VDDIOP0
GPIO
F2 VDDIOP0
GPIO
G6 VDDIOP0
GPIO
E1 VDDIOP0
GPIO
H5 VDDIOP0
GPIO
H3 VDDIOP0
GPIO
H6 VDDIOP0
GPIO
H4 VDDIOP0
GPIO
H7 VDDIOP0
GPIO
H2 VDDIOP0
GPIO
J6 VDDIOP0
GPIO
G2 VDDIOP0
GPIO
J5 VDDIOP0
GPIO
F1 VDDIOP0
GPIO
J4 VDDIOP0
GPIO
G3 VDDIOP0
GPIO
J3 VDDIOP0
GPIO
G1 VDDIOP0 GPIO_CLK2
K4 VDDIOP0
GPIO
H1 VDDIOP0
GPIO
K3 VDDIOP0
GPIO
T2 VDDIOP1
GMAC
N7 VDDIOP1
GMAC
T3 VDDIOP1
GMAC
N6 VDDIOP1
GMAC
P5 VDDIOP1
GMAC
T4 VDDIOP1
GMAC
R4 VDDIOP1
GMAC
U1 VDDIOP1
GMAC
R5 VDDIOP1
GMAC
P3 VDDIOP1
GMAC
Signal
PA0
PA1
PA2
PA3
PA4
PA5
PA6
PA7
PA8
PA9
PA10
PA11
PA12
PA13
PA14
PA15
PA16
PA17
PA18
PA19
PA20
PA21
PA22
PA23
PA24
PA25
PA26
PA27
PA28
PA29
PA30
PA31
PB0
PB1
PB2
PB3
PB4
PB5
PB6
PB7
PB8
PB9
Dir Signal Dir
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
PIO Peripheral A
Signal
LCDDAT0
LCDDAT1
LCDDAT2
LCDDAT3
LCDDAT4
LCDDAT5
LCDDAT6
LCDDAT7
LCDDAT8
LCDDAT9
LCDDAT10
LCDDAT11
LCDDAT12
LCDDAT13
LCDDAT14
LCDDAT15
LCDDAT16
LCDDAT17
LCDDAT18
LCDDAT19
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LCDDAT20
LCDDAT21
LCDDAT22
LCDDAT23
LCDPWM
LCDDISP
LCDVSYNC
LCDHSYNC
LCDPCK
LCDDEN
TWD0
TWCK0
GTX0
GTX1
GTX2
GTX3
GRX0
GRX1
GRX2
GRX3
GTXCK
GTXEN
Dir
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
I/O
O
O
O
O
O
I
I
I
I
I
O
PIO Peripheral B
Signal
Dir
TWD2
TWCK2
PWMH0
PWML0
PWMH1
PWML1
I/O
O
O
O
O
O
URXD1
UTXD1
PWMH0
PWML0
TK1
TF1
PWMH1
PWML1
TD1
RK1
PWMH2
PWML2
I
O
O
O
I/O
I/O
O
O
O
I
O
O
PIO Peripheral C
Signal
Dir
ISI_D0
ISI_D1
ISI_D2
ISI_D3
ISI_D4
ISI_D5
ISI_D6
ISI_D7
I
I
I
I
I
I
I
I
ISI_VSYNC
ISI_HSYNC
I
I
Reset State
Signal, Dir,
PU, PD, HiZ,
ST
PIO, I, PU, ST
PIO, I, PU, ST
PIO, I, PU, ST
PIO, I, PU, ST
PIO, I, PU, ST
PIO, I, PU, ST
PIO, I, PU, ST
PIO, I, PU, ST
PIO, I, PU, ST
PIO, I, PU, ST
PIO, I, PU, ST
PIO, I, PU, ST
PIO, I, PU, ST
PIO, I, PU, ST
PIO, I, PU, ST
PIO, I, PU, ST
PIO, I, PU, ST
PIO, I, PU, ST
PIO, I, PU, ST
PIO, I, PU, ST
PIO, I, PU, ST
PIO, I, PU, ST
PIO, I, PU, ST
PIO, I, PU, ST
PIO, I, PU, ST
PIO, I, PU, ST
PIO, I, PU, ST
PIO, I, PU, ST
PIO, I, PU, ST
PIO, I, PU, ST
PIO, I, PU, ST
PIO, I, PU, ST
PIO, I, PU, ST
PIO, I, PU, ST
PIO, I, PU, ST
PIO, I, PU, ST
PIO, I, PU, ST
PIO, I, PU, ST
PIO, I, PU, ST
PIO, I, PU, ST
PIO, I, PU, ST
PIO, I, PU, ST
SAMA5D3 Series [SUMMARY DATASHEET]
11121AS–ATARM–31-Jan-13
11
datasheet pdf - http://www.DataSheet4U.net/
11 Page | ||
| Páginas | Total 22 Páginas | |
| PDF Descargar | [ Datasheet ATSAMA5D3.PDF ] | |
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