STG3005A2STR View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

STG3005A2STR

128-BIT 3D MULTIMEDIA ACCELERATOR

STMicroelectronics 

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]

34/85

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