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 Product Updates
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Products > CPU Modules > MYC-Y6ULX (NXP i.MX6UL/6ULL) > MYC-Y6ULX CPU Module |
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MYC-Y6ULX CPU Module |
- 528MHz NXP i.MX 6UL/6ULL ARM Cortex-A7 Processors
- 256MB DDR3 SDRAM
- 256MB Nand Flash (4GB eMMC Flash is optional)
- On-board Ethernet PHY
- 1.0mm pitch 140-pin Stamp Hole Expansion Interface
- Ready-to-Run Linux 4.1.15
- Passed Verification of EMC Compliance
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Measuring only
37mm by 39mm, the MYC-Y6ULX CPU Module is covered with shield and powered
by NXP i.MX 6UltraLite / 6ULL processor based on the ARM Cortex-A7 architecture. With a choice of G2 and Y2 sub
family processors running at 528MHz and integrated
with 256MB DDR3 and 256MB Nand Flash (4GB
eMMC Flash is optional), the MYC-Y6ULX module delivers high performance with
ultra-efficient power that targets Industry Control, Communications, HMI, Smart
Healthcare and Internet of Things (IoT) applications. It carries out as many as
peripheral signals and IOs through 1.0mm pitch 140-pin stamp hole expansion
interface to allow customer’s extension for their next embedded design. The
module is ready to run Linux and can support industrial operating temperature
range from -40 to +85 Celsius.
MYC-Y6ULX CPU Module (delivered with shield cover)
MYIR also offers a development board MYD-Y6ULX which is built
around the MYC-Y6ULX CPU Module with a specially designed base board. A variety
of peripheral interfaces have been brought out to the base board through
headers and connectors including serial ports, two USB Host, one USB OTG, two
10/100Mbps Ethernets, CAN, Camera, LCD, Audio, TF card as well as a Mini PCIe interface
for 4G LTE Module. The board also has an integrated WiFi Module with external
antenna to allow wireless communications. Along with some cable accessories,
the MYD-Y6ULX is a complete evaluation platform and reference design for
development based on i.MX 6UL/6ULL processors.
MYD-Y6ULX
Development Board
MYIR provides three models of MYC-Y6ULX CPU Module with mainly
different features as shown in below table. User can select model according to
their own requirement.
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Part No.
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MYC-Y6ULG2-256N256D-50-I
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MYC-Y6ULY2-256N256D-50-C
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MYC-Y6ULY2-4E512D-50-C
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Processor
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MCIMX6G2CVM05AB
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MCIMX6Y2DVM05AA
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MCIMX6Y2DVM05AA
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RAM
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256MB DDR3
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256MB DDR3
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512MB DDR3
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Flash
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256MB Nand Flash
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256MB Nand Flash
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4GB eMMC
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Working Temp.
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-40 to +85 Celsius
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0 to +70 Celsius
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0 to +70 Celsius
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Three Models of
MYC-Y6ULX (default configurations)
Features
Mechanical Parameters
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Dimensions: 37mm x 39mm
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PCB Layers: 8-layer design
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Power supply: 3.3V/0.3A
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Working temperature: 0~70 Celsius (commercial grade) or -40~85
Celsius (industrial grade)
Processor
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528MHz NXP i.MX 6UltraLite
/ i.MX 6ULL ARM Cortex-A7 processor
(MCIMX6G2CVM05AB or MCIMX6Y2DVM05AA by default)
Memory
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256MB DDR3 SDRAM (supports up to 1GB)
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256MB Nand Flash (4GB eMMC Flash is optional)
Peripherals and Signals Routed to Pins ( MYC-Y6ULX pin-out description)
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One 10/100M Ethernet PHY
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1.0mm pitch 140-pin
stamp hole expansion interface
- 2 x 10/100Mbps Ethernet
- 8 x Serial ports
- 4 x I2C
- 2 x CAN
- 4 x SPI
- 8 x ADC
- 8 x PWM
- 3 x I2S
- 1 x Parallel Camera Sensor Interface
- 1 x JTAG
- 1 x 24-bit LCD interface
- Up to 97 x GPIOs
Note: the peripheral signals brought out to the expansion interface are
listed in maximum number. Some signals are reused. Please refer to the
processor datasheet.
OS Support
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Hardware Specification
The MYC-Y6ULX CPU Module is
using the 14 x 14mm, 0.8 mm ball pitch, 289 MAPBGA package 528 MHz i.MX
6UltraLite / i.MX 6ULL ARM
Cortex-A7 application processor which provides multiple compatible options of G0,
G1, G2, G3, Y0, Y1 and Y2 sub family. The
MCIMX6G2CVM05AB, MCIMX6Y2DVM05AA and MCIMX6Y2CVM05AA are
optional as the default part with the board.
Expanding
the i.MX 6 series, the i.MX 6UltraLite is a high performance, ultra-efficient
processor family featuring an advanced implementation of a single ARM®
Cortex®-A7 core, which operates at speed up to 696 MHz. The i.MX 6UltraLite
applications processor includes an integrated power management module that
reduces the complexity of external power supply and simplifies power
sequencing. Each processor in this family provides various memory interfaces,
including 16-bit LPDDR2, DDR3, DDR3L, raw and managed NAND flash, NOR flash,
eMMC, Quad SPI and a wide range of other interfaces for connecting peripherals
such as WLAN, Bluetooth™, GPS, displays and camera sensors.
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Feature
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MCIMX6G0
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MCIMX6G1
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MCIMX6G2
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MCIMX6G3
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Speed
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528 MHz
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528 MHz, 696 MHz
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528 MHz, 696 MHz
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528 MHz
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Cache
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32 KB-I, 32 KB-D
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32 KB-I, 32 KB-D
128 KB L2
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32 KB-I, 32 KB-D
128 KB L2
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32 KB-I, 32 KB-D
128 KB L2
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OCRAM
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128 KB
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128 KB
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128 KB
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128 KB
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DRAM
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16-bit LP-DDR2,
DDR3/DDR3L
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16-bit LP-DDR2,
DDR3/DDR4L
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16-bit LP-DDR2,
DDR3/DDR5L
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16-bit LP-DDR2,
DDR3/DDR6L
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eFuse
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512-bit
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1024-bit
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1536-bit
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2048-bit
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NAND (BCH40)
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Yes
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Yes
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Yes
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Yes
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EBI
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Yes
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Yes
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Yes
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Yes
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Ethernet
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10/100-Mbit/s x 1
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10/100-Mbit/s x 1
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10/100-Mbit/s x 2
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10/100-Mbit/s x 2
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USB
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OTG, HS/FS x 1
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OTG, HS/FS x 2
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OTG, HS/FS x 2
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OTG, HS/FS x 2
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CAN
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0
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1
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2
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2
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Security
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Basic
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TRNG, Crypto Engine
(AES/TDES/SHA), Secure Boot
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TRNG, Crypto Engine
(AES/TDES/SHA), Secure Boot
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TRNG, Crypto Engine (AES
with DPA/TDES/SHA/RSA),
Secure Boot, tamper monitor,
PCI4.0 pre-certification,
OTF DRAM encryption
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Graphic
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None
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None
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PxP
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PxP
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CSI
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None
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None
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24-bit Parallel CSI
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24-bit Parallel CSI
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LCD
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None
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None
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24-bit Parallel LCD
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24-bit Parallel LCD
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Quad SPI
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1
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1
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1
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1
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SDIO
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2
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2
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2
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2
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UART
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4
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8
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8
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8
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I2C
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2
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4
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4
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4
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SPI
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2
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4
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4
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4
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I2S/SAI
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1
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3
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3
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3
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S/PDIF
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1
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1
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1
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1
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Timer/PWM
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Timer x 2, PWM x 4
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Timer x 4, PWM x 8
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Timer x 4, PWM x 8
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Timer x 4, PWM x 8
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12-bit ADC
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1 x 10-ch.
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1 x 10-ch.
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2 x 10-ch.
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2 x 10-ch.
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i.MX 6UltraLite Device Options
The
i.MX 6ULL is a power efficient and cost optimized application processor family
featuring an advanced implementation of a single ARM Cortex-A7 core, which
operates at speeds up to 900 MHz. The i.MX 6ULL applications processor includes
an integrated power management module that reduces the complexity of an
external power supply and simplifies power sequencing. Each processor in this
family provides various memory interfaces, including 16-bit LPDDR2, DDR3,
DDR3L, raw and managed NAND flash, NOR flash, eMMC, Quad SPI and a wide range
of other interfaces for connecting peripherals such as WLAN, Bluetooth®,
GPS, displays and camera sensors.
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Feature
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MCIMX6Y0
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MCIMX6Y1
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MCIMX6Y2
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Core
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ARM®
Cortex-A7
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ARM®
Cortex-A7
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ARM®
Cortex-A7
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Speed
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528
MHz
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528
MHz
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528
MHz
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Cache
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32
KB-I, 32 KB-D
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32
KB-I, 32 KB-D
128 KB L2
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32
KB-I, 32 KB-D
128 KB L2
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OCRAM
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128
KB
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128
KB
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128
KB
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DRAM
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16-bit
LP-DDR2,
DDR3/DDR3L
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16-bit
LP-DDR2,
DDR3/DDR4L
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16-bit
LP-DDR2,
DDR3/DDR5L
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eFuse
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256-bit
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256-bit
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256-bit
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NAND (BCH40)
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Yes
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Yes
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Yes
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EBI
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Yes
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Yes
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Yes
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Ethernet
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10/100-Mbit/s
x 1
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10/100-Mbit/s
x 1
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10/100-Mbit/s
x 2
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USB
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OTG,
HS/FS x 1
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OTG,
HS/FS x 2
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OTG,
HS/FS x 2
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CAN
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0
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1
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2
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Graphic
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None
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None
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PxP
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CSI
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None
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None
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16-bit
Parallel CSI
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LCD
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None
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None
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24-bit
Parallel LCD
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Quad SPI
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1
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1
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1
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SDIO
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2
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2
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2
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UART
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4
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8
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8
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I2C
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2
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4
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4
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SPI
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2
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4
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4
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I2S/SAI
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1
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3
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3
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ESAI
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1
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1
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1
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S/PDIF
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1
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1
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1
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Timer/PWM
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Timer
x 2, PWM x 4
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Timer
x 4, PWM x 8
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Timer
x 4, PWM x 8
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12-bit ADC
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1 x
10-ch.
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1 x
10-ch.
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2 x
10-ch.
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Security
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None
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AES-128,
HAB
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AES-128,
HAB
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Temperature
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-40°C
to 105°C (Tj)
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-40°C
to 105°C (Tj)
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0°C
to 90°C (Tj)
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i.MX 6ULL Device
Options
MYC-Y6ULX
Function Block Diagram
MYC-Y6ULX
Dimension Chart
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Software Features
MYIR’s MYC-Y6ULX CPU module supports
for Linux and is provided with software packages. Many peripheral drivers are in
source code to help accelerate customers’ designs with a stable and reliable
hardware and software platform. The software features are summarized as below:
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Item
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Features
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Description
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Bootstrap program
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u-boot
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The primary bootstrap (source code)
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Kernel
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Version
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Linux 4.1.15 (source code)
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Linux Drivers
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USB
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HOST and OTG driver (source code)
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Ethernet
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Ethernet driver (source code)
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MMC/SD
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MMC/SD card driver (source code)
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NandFlash
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Nand Flash driver (source code)
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eMMC
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eMMC driver (source code)
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UART
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UART driver (source code)
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LCD Controller
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LCD driver (source code, supports MYIR’s 4.3- and 7- inch LCD)
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RTC
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RTC driver (source code)
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Touch Panel
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Resistive and Capacitive touch screen driver (source code)
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GPIO Button
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Button driver (source code)
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GPIO LED
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LED driver (source code)
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CAN
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CAN driver (source code)
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RS485
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RS485 driver (source code)
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WiFi
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WiFi Module driver (SDIO signal, source code)
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4G LTE
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4G LTE Module driver (USB signal, source code)
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Camera
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Camera driver (source code, supports MYIR’s MY-CAM011B)
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Audio
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Audio (wm8904) driver (source code)
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SPI
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SPI driver (source code)
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File System
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Yocto
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Including QT5.6 (source code)
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Compiler Tool Chain
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Linaro GCC 4.9 hf
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Binary file
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MetaToolchain
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Built by Yocto, GCC 5.3 (Binary file)
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Applications
Tool Chain
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Built by Yocto, GCC 5.3 (Binary file)
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MYC-Y6ULX CPU Module
MYC-Y6ULX with Shield Cover
MYD-Y6ULX Development Board Base Board
MYD-Y6ULX Development Board
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More FAQ >>
1. What are the differences between Y2 and G2 processors on MYC-Y6ULX CPU Module?Question:
What are the differences between Y2 and G2 processors on MYC-Y6ULX CPU Module?
Answer:
The main difference for Y2 and G2 processors is security support. G2
supports TRNG, Crypto Engine (AES/TDES/SHA) and Secure Boot while Y2
supports AES-128 and HAB.
2. Are there any workable ways which could help to reduce the boot time of the MYC-Y6ULX CPU Module?Question:
Are there any workable ways which could help to reduce the boot time of the MYC-Y6ULX CPU Module?
Answer:
Yes, you can try below
methods to reduce the boot time:
1. Remove unused drivers
and modules from kernel;
2. Remove uboot wait delay
time;
3. Add quiet argument for
boot argument for kernel;
4. Mount filesystem also spends much time, you can use intiramfs.
3. Can the MYC-Y6ULX CPU Module support Debain?Question:
Can the MYC-Y6ULX CPU Module support Debain?
Answer:
Yes, the MYC-Y6ULX CPU Module can support Debian but we
do not have a ready Debian image for it. We have provided a Debian demo in the
product software package.
More FAQ >>
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