IDT7201 fifo equivalent, cmos asynchronous fifo.
* First-In/First-Out dual-port memory
* 256 x 9 organization (IDT7200)
* 512 x 9 organization (IDT7201)
* 1,024 x 9 organization (IDT7202)
* Low powe.
where it is necessary to use a parity bit for transmission/reception error checking. It also features a Retransmit (RT) .
The IDT7200/7201/7202 are dual-port memories that load and empty data on a first-in/first-out basis. The devices use Full and Empty flags to prevent data overflow and underflow and expansion logic to allow for unlimited expansion capability in both .
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