MT42C4256C-10/883C AUSTIN [Austin Semiconductor], MT42C4256C-10/883C Datasheet - Page 10

• Manufacturer Part Number: MT42C4256C-10/883C
• Description: 256K X 4 VRAM 256K x 4 DRAM with 512K x 4 SAM
• Manufacturer: AUSTIN [Austin Semiconductor]

FIGURE 3: BLOCK-WRITE CIRCUIT BLOCK DIAGRAM
FIGURE 4: EXAMPLE OF BLOCK WRITE OPERATION WITH DQ
MASK AND ADDRESS MASK
SMJ44C251B/MT42C4256
Rev. 0.1 12/03
Austin Semiconductor, Inc.
10
Austin Semiconductor, Inc. reserves the right to change products or specifications without notice.
SMJ44C251B
MT42C4256
VRAM
VRAM
VRAM
VRAM
VRAM