SM55161A Datasheet, PDF (59/64 Pages) Austin Semiconductor – 262144 x 16 BIT VRAM MULTIPORT VIDEO RAM

Austin Semiconductor, Inc.
FIGURE 50: MASKED WRITE TRANSFER
VRAM
SM55161A
Production
NOTES:
1. SE\ = “L”
2. There must be no rising transitions.
3. QSF = “L” - Lower SAM (0-255) is active.
QSF = “H” - Upper SAM (256-511) is active.
SMJ55161A
Rev. 1.6 03/05
59
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