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PowerQUICC is the name for several PowerPC- and Power ISA-based microcontrollers from Freescale Semiconductor.They are built around one or more PowerPC cores and the Communications Processor Module (QUICC Engine) which is a separate RISC core specialized in such tasks such as I/O, communications, ATM, security acceleration, networking and USB.
MPC83xx PowerQUICC II Pro – e300 core, networking & telecom SoC controllers with high-capacity on-chip switched bus and communications module, up to 667 MHz; MPC85xx PowerQUICC III – e500 core, high end networking & telecom SoC controllers with high-capacity on-chip switched bus and communications module. D Dual core versions supporting ...
e500 powers the high-performance PowerQUICC III system on a chip (SoC) network processors and they all share a common naming scheme, MPC85xx. Freescale's new QorIQ is the evolutionary step from PowerQUICC III and will also be based on e500 cores.
QUICC chips form the core of many Motorola Cellular Base stations. [citation needed]Many PowerQUICC II+ designs now have SATA controllers for SAN based applications. [citation needed]
Networking is another area where embedded PowerPC processors are found in large numbers. MSIL took the QUICC engine from the MC68302 and made the PowerQUICC MPC860. This was a very famous processor used in many Cisco edge routers in the late 1990s. Variants of the PowerQUICC include the MPC850, and the MPC823/MPC823e.
It is designed to replace the PowerQUICC II Pro and PowerQUICC III platforms. The chips include among other integrated functionality, Gigabit Ethernet controllers, two USB 2.0 controllers, a security engine, a 32-bit DDR2 and DDR3 memory controller with ECC support, dual four-channel DMA controllers, a SD / MMC host controller and high speed ...
These side effects may occur in as many as 90% of men treated with bicalutamide monotherapy, [29] but gynecomastia is generally reported to occur in 70 to 80% of patients. [30] In the EPC trial, at a median follow-up of 7.4 years, breast pain and gynecomastia respectively occurred in 73.6% and 68.8% of men treated with 150 mg/day bicalutamide ...
Like the 68HC11, the 68HC12 has two 8-bit accumulators A and B (referred to as a single 16-bit accumulator, D, when A & B are cascaded so as to allow for operations involving 16 bits), two 16-bit registers X and Y, a 16-bit program counter, a 16-bit stack pointer and an 8-bit Condition Code Register.