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LCD PC E
LCD PC E
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8590 MAINTENANCE
8590 MAINTENANCE
Supports DDR SDRAM CL 2/2.5/3 and 1T per command
1T and 2T command rate for SDR and DDR which can be specified bank by bank
Decoupled and burst DRAM refresh with staggered RAS timing (CAS before RAS or self refresh )
Full Featured Internal Accelerated Graphics Port (AGP) Controller
Supports 266 MHz 4x and 133 MHz 2x transfer modes for AD and SBA signaling
AGP specification v2.0 compliant
Pseudo-synchronous with the host CPU bus with optimal skew control
Gle-pass multiple textures
Supports SideBand Addressing (SBA) mode (non-multiplexed address / data)
AGP pipelined split-transaction long-burst transfers up to 1GB/sec
Eight level read request queue
Four level posted-write request queue
Thirty-two level (quadwords) read data FIFO (256 bytes)
Sixteen level (quadwords) write data FIFO (128 bytes)
Intelligent request reordering for maximum AGP bus utilization
Supports Flush/Fence commands
Graphics Address Relocation Table (GART)
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