RIVA128ZX Datasheet, PDF (34/85 Pages) STMicroelectronics – 128-BIT 3D MULTIMEDIA ACCELERATOR

RIVA128ZX
128-BIT 3D MULTIMEDIA ACCELERATOR
Figure 31. 8MByte SGRAM configuration using 16Mbit devices
FBDQM[0]#
FBDQM[1]#
FBDQM[2]#
FBDQM[3]#
FBCS[0]#
FBCLK0
Bank 0
512K×32
SGRAM
FBD[31:0]
FBDQM[8]#
FBDQM[9]#
FBDQM[10]#
FBDQM[11]#
FBCS[1]#
FBCLK0
Bank 2
512K×32
SGRAM
FBD[95:64]
FBDQM[4]#
FBDQM[5]#
FBDQM[6]#
FBDQM[7]#
FBCS[0]#
FBCLK1
FBD[127:0]
Bank 1
512K×32
SGRAM
FBD[63:32]
FBDQM[12]#
FBDQM[13]#
FBDQM[14]#
FBDQM[15]#
FBCS[1]#
FBCLK1
Bank 3
512K×32
SGRAM
FBD[127:96]
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