LF44xx

Abstract: LF4460 full hd video processor LF4415 "Frame rate conversion"
Contextual Info: LF4460 LF4430 LF4415 PRELIMINARY Video Memory / FIFO FRAME MEMORY Features Selectable I/O VDD = 1.8V, 2.5V, 3.3V Selectable Core VDD = 1.8V, 2.5V, 3.3V 172 ball FBGA package 15 x 15 x 1.4mm Depth expansion is supported for Multi-frame HDTV, Multiframe SDTV, and other formats:

LF4460

Contextual Info: LF4460 60-Mbit Video Memory / FIFO DEVICES INCORPORATED Product Brief FRAME MEMORY Features 60Mbit 62,092,800 bit memory density 150MHz Max clock rate Independent Read and Write ports: • Supports simultaneous read/write operations Selectable Memory Organization:

Contextual Info: LF4460 60-Mbit Video Memory / FIFO DEVICES INCORPORATED Preliminary Datasheet FRAME MEMORY Features 60Mbit 62,092,800 bit memory density 150MHz Max clock rate Separate independent Read and Write ports: • Supports concurrent read/write transactions Selectable Memory Organization:

hd-SDI driver

Abstract: HD-SDI LF44xx SDI SERIALIZER hd-SDI deserializer LF3312 LF3324 LF4460 HD-SDI camera parallel to HD-SDI
Contextual Info: DEVICES INCORPORATED Introducing - HD Frame Memory FRAME MEMORY Spend more time on product differentiation and less time juggling frames of video. Imagine a full-frame HDTV frame store solution in a single, tiny chip. Add a simple, easy to use SRAM interface and flexible addressing

LF4460

Contextual Info: LF4415 15-Mbit Video Memory / FIFO DEVICES INCORPORATED Product Brief FRAME MEMORY Features 15Mbit 15,523,200 bit memory density 150MHz Max clock rate Independent Read and Write ports: • Supports simultaneous read/write operations Selectable Memory Organization:

POINTER

Abstract: LF3312 LF3324 LF4460
Contextual Info: Frame Synchronization - Avoiding Frame Tears DEVICES INCORPORATED Video Memory Application Note FRAME MEMORY Overview In a FIFO, the Write pointer and Read pointer both advance through the FIFO buffer address space. The Read pointer can be thought of as chasing

LF44xx

Abstract: POINTER LF3312 LF3324 LF4460 LF4430
Contextual Info: Frame Synchronization - Avoiding Frame Tears DEVICES INCORPORATED LF44xx Video Memory Application Note FRAME MEMORY Overview In a FIFO, the Write pointer and Read pointer both advance through the FIFO buffer address space. The Read pointer can be thought of as chasing

hd-SDI deserializer

Abstract: HD-SDI LF44xx 27MHZ LF4460 hd-SDI reclocked
Contextual Info: HD-SDI Video Frame Synchronization DEVICES INCORPORATED LF44xx Video Memory Application Note FRAME MEMORY Overview Synchronization or Time Base Correction of an SDI video feed any format to arbitrary reference timing can be easily accomplished using the LF44xx. In this application, the LF44xx acts as a buffer or gasket between two independent

Contextual Info: LF4430 30-Mbit Video Memory / FIFO DEVICES INCORPORATED Preliminary Datasheet FRAME MEMORY Features 30Mbit 31,046,400 bit memory density 150MHz Max clock rate Separate independent Read and Write ports: • Supports concurrent read/write transactions Selectable Memory Organization:

LF4460

Abstract: depth expansion fifo pointer read write "Frame rate conversion"
Contextual Info: LF4430 30-Mbit Video Memory / FIFO DEVICES INCORPORATED Preliminary Datasheet FRAME MEMORY Features 30Mbit 31,046,400 bit memory density 150MHz Max clock rate Independent Read and Write ports: • Supports simultaneous read/write operations Selectable Memory Organization: