Beyond Bits VII - Freescale Semiconductor
Beyond Bits VII - Freescale Semiconductor
Beyond Bits VII - Freescale Semiconductor
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Back to Table of Contents <strong>Beyond</strong> <strong>Bits</strong> Vybrid Edition<br />
Vybrid Family Details<br />
Vybrid<br />
Families DDR<br />
VF7xx Family<br />
[Heterogenous Dual Core]<br />
ARM ® Cortex-A5 up to 500 MHz<br />
ARM Cortex-M4 up to 167 MHz<br />
364-pin MAPBGA<br />
VF6xx Family<br />
[Heterogenous Dual Core]<br />
ARM Cortex-A5 up to 500 MHz<br />
ARM Cortex-M4 up to 167 MHz<br />
364-pin MAPBGA<br />
VF5xx Family<br />
ARM Cortex-A5 up to 500 MHz<br />
364-pin MAPBGA<br />
VF4xx Family<br />
ARM Cortex-A5 up to 500 MHz<br />
364-pin MAPBGA<br />
VF3xx Family<br />
ARM Cortex-A5 up to 266 MHz<br />
176-pin LQFP<br />
freescale.com/Vybrid<br />
Camera Interface<br />
Video ADC<br />
Common Platform, Analog and Digital<br />
CRC and TZ Address<br />
12-bit ADC<br />
Space Controllers<br />
I 2 C 12-bit DAC<br />
Programmable<br />
Delay Block<br />
USB Host w/PHY<br />
USB OTG w/PHY<br />
Segment LCD<br />
TFT LCD (w/<br />
Touch Screen)<br />
Ethernet<br />
Controller<br />
L2 Switch<br />
Security (HAB,<br />
Tamper, Det.)<br />
External Bus<br />
Y 2<br />
1<br />
Y<br />
Y<br />
Secure JTAG<br />
Flash Controller Secure Fuses<br />
UARTs Timers<br />
Low-Voltage,<br />
Low-Power Multiple<br />
Operating Modes,<br />
Clock Gating<br />
(1.73V–3.6V)<br />
Secure RAM<br />
eSDHC<br />
DMA<br />
ESAI SRAM<br />
2<br />
2<br />
2<br />
Tools<br />
Packaged IDE<br />
Packaged OS<br />
and Multicore<br />
Communication API<br />
Application Software<br />
Ind. Protocols,<br />
Peripheral Drivers<br />
Broad Third-Party<br />
Ecosystem Support<br />
Y<br />
Y<br />
scalable devices that can address the<br />
needs of a market that demands critical<br />
safety and security, connectivity and<br />
rich HMI in the same piece of silicon.<br />
The Vybrid roadmap is built with this<br />
scalability and code compatibility in<br />
mind so that the performance of the<br />
device roadmap grows with customers‘<br />
needs long into the future.<br />
One of the key benefits of the Vybrid<br />
heterogeneous architecture that<br />
combines the ARM Cortex-A5 core<br />
with the ARM Cortex-M4 core is the<br />
partitioning of tasks based on their<br />
characteristics. For tasks that need<br />
predictable interrupt management,<br />
for example, a typical need for realtime<br />
applications, the Vybrid platform<br />
has the ARM Cortex-M4 core with<br />
a Nested Vector Interrupt Controller<br />
(NVIC) while allowing graphical<br />
applications and connectivity stacks<br />
to be run on the ARM Cortex-A5<br />
applications processor.<br />
Software can be segmented so that<br />
tasks that need predictable latencies<br />
can be run on the ARM Cortex-M4<br />
core and computer intensive processes<br />
run on the ARM Cortex-A5 core.<br />
Total System Solution<br />
Vybrid devices take a total system<br />
approach. Complementing the lowpower<br />
silicon is a reference Linux BSP,<br />
a full-featured MQX RTOS, reference<br />
MQX BSP and a processor-toprocessor<br />
communication API that lets<br />
customers partition their code between<br />
the ARM Cortex-A5 (e.g., running<br />
Linux) and ARM Cortex-M4 (e.g.,<br />
running MQX) to implement the lowest<br />
power solution for their application<br />
demands. In addition, customers<br />
have access to industry-leading IDE<br />
tool chains such as CodeWarrior<br />
with Processor Expert, ARM DS-5<br />
and IAR. A selection of connectivity,<br />
motor control, LCD, security stacks<br />
5
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