I O port - translation to dutch
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I O port - translation to dutch

I/O METHOD BETWEEN THE CPU AND PERIPHERALS WHICH USES THE SAME ADDRESS SPACE TO ADDRESS BOTH MEMORY AND I/O DEVICES; THE MEMORY AND REGISTERS OF THE I/O DEVICES ARE MAPPED TO ADDRESS VALUES
Port-mapped I/O; Memory-mapped IO; MMIO; I/O methods; I/O address; Memory mapped IO; Port IO; Port I/O; Memory mapped I/O; Port mapped I/O; Port mapped IO; PMIO; I/O Address; Io port; I/O port; IO address; IO port; Memory-mapped io; I/o port; I/O Port; IO Port; I/O ports; Incomplete decoding; Incomplete address decoding; Partial address decoding; Partial decoding; Memory-mapped I/O

I O         
WIKIMEDIA DISAMBIGUATION PAGE
IO; Io (astronomy); I O; IO (disambiguation); Io (disambiguation); Io.; I.O.; IO (band); I o
input/ output, gegevens die worden gevoerd aan computer of worden ontleend aan de computer
input-output         
COMMUNICATION BETWEEN AN INFORMATION PROCESSING SYSTEM AND THE OUTSIDE WORLD
Input/Output Device; I/O interface; Input-output device; Quasi-bidirectional I/O; Input/output processing; I/O device; Read/write channel; Input and output; File io; Transput; I/O; Input/Output; I/o; User input; Output (computing); I/O hardware; I/O software; I/O operation; IO priority; Input output; Input and output devices; Input data; Input–output; Input-output
input-output (computersystemen die het toevoeren en de vertoning v. gegevens behandelen)
Port of Spain         
  • Royal Botanic Gardens
  • Entering POS from the East along the Eastern Main Road 2008
  • Carnival 2008
  • The Port of Spain International Waterfront Centre, 2009
  • Cruise and container ships moored along the wharf at the Port of Port of Spain, 2009.
  • St. Mary's College POS 2008
  • Government House, Port of Spain, 1914
  • Damien Street, Port of Spain luxury apartments 2012
  • abbr=on}} Port of Spain National Academy for the Performing Arts (NAPA) is a 1500-seat performance hall, which hosted the opening ceremony of the 2009 Commonwealth Heads of Government Meeting
  • PoSHarbour December 2002
  • [[Queen's Park Oval]]
  • Night view of West and [[Downtown Port of Spain]].
  • The Port of Port of Spain (PPOS) lies on reclaimed land. Much development still occurs on new land reclaimed near Invaders Bay (Movietowne, Invaders Bay Tower, Marriott) and in the surrounding Northern Range Mountains.
  • Queen's Park Savannah
  • [[Queen's Royal College]]
  • Historic [[Queen's Royal College]] Clock Tower 2015
  • RBTT Bank Headquarters POS (acquired by RBC in 2008)
  • Historic Gothic Rosary Church at the corner of Henry and Park Streets 2008
CAPITAL OF TRINIDAD AND TOBAGO
Port-of-Spain, Trinidad and Tobago; Port-o-Spain, Trinidad; Port-of Spain; Port Of Spain; Port-of-spain; Port-of-Spain, Trinidad; Port of Spain, Trinidad and Tobago; Port of Spain City Corporation; Port-of-Spain City Corporation, Trinidad and Tobago; Port-of-Spain; Port-of-Spain City Corporation; Port of Spain, Trinidad; Port-o-Spain; Port-O-Spain; Port of spain; Capital of Trinidad and Tobago; Port of Spain, Trinidad & Tobago; Puerto España; Puerto de España; Port o' Spain; Belmont (Trinidad and Tobago); History of Port of Spain
Port of Spain (hoofdstad van Trinidad)

Definition

MMIO
Memory Mapped I/O (Reference: I/O)

Wikipedia

Memory-mapped I/O and port-mapped I/O

Memory-mapped I/O (MMIO) and port-mapped I/O (PMIO) are two complementary methods of performing input/output (I/O) between the central processing unit (CPU) and peripheral devices in a computer. An alternative approach is using dedicated I/O processors, commonly known as channels on mainframe computers, which execute their own instructions.

Memory-mapped I/O uses the same address space to address both main memory and I/O devices. The memory and registers of the I/O devices are mapped to (associated with) address values. So a memory address may refer to either a portion of physical RAM, or instead to memory and registers of the I/O device. Thus, the CPU instructions used to access the memory can also be used for accessing devices. Each I/O device monitors the CPU's address bus and responds to any CPU access of an address assigned to that device, connecting the data bus to the desired device's hardware register. To accommodate the I/O devices, some areas of the address bus used by the CPU must be reserved for I/O and must not be available for normal physical memory. The reservation may be permanent, or temporary (as achieved via bank switching). An example of the latter is found in the Commodore 64, which uses a form of memory mapping to cause RAM or I/O hardware to appear in the 0xD000-0xDFFF range.

Port-mapped I/O often uses a special class of CPU instructions designed specifically for performing I/O, such as the in and out instructions found on microprocessors based on the x86 and x86-64 architectures. Different forms of these two instructions can copy one, two or four bytes (outb, outw and outl, respectively) between the EAX register or one of that register's subdivisions on the CPU and a specified I/O port address which is assigned to an I/O device. I/O devices have a separate address space from general memory, either accomplished by an extra "I/O" pin on the CPU's physical interface, or an entire bus dedicated to I/O. Because the address space for I/O is isolated from that for main memory, this is sometimes referred to as isolated I/O.