Texas Instruments TMS320C6712D User Manual page 79

ECLKOUT
CE[3:0]
BE[1:0]
EA[21:13]
EA[11:2]
EA12
ED[15:0]
AOE/SDRAS/SSOE †
ARE/SDCAS/SSADS †
AWE/SDWE/SSWE †
† ARE/SDCAS/SSADS, AWE/SDWE/SSWE, and AOE/SDRAS/SSOE operate as SDCAS, SDWE, and SDRAS, respectively, during SDRAM
accesses.
ECLKOUT
CE[3:0]
BE[1:0]
EA[21:2]
EA12
ED[15:0]
AOE/SDRAS/SSOE †
ARE/SDCAS/SSADS †
AWE/SDWE/SSWE †
† ARE/SDCAS/SSADS, AWE/SDWE/SSWE, and AOE/SDRAS/SSOE operate as SDCAS, SDWE, and SDRAS, respectively, during SDRAM
accesses.
FLOATING POINT DIGITAL SIGNAL PROCESSOR
SYNCHRONOUS DRAM TIMING (CONTINUED)
Figure 34. SDRAM DEAC Command
Figure 35. SDRAM REFR Command
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POST OFFICE BOX 1443 HOUSTON, TEXAS 77251−1443
SPRS293A − OCTOBER 2005 − REVISED NOVEMBER 2005
DEAC
1 1
4 5
Bank
4 5
12 12
11 11
REFR
1 1
12 12
8 8
TMS320C6712D
79