Texas Instruments TMS320C6711D User Manual page 72

TMS320C6711D
FLOATING POINT DIGITAL SIGNAL PROCESSOR
SPRS292A − OCTOBER 2005 − REVISED NOVEMBER 2005
ECLKOUT
CEx
BE[3:0]
EA[21:2]
ED[31:0]
AOE/SDRAS/SSOE †
ARE/SDCAS/SSADS †
AWE/SDWE/SSWE †
ARDY
† AOE/SDRAS/SSOE, ARE/SDCAS/SSADS, and AWE/SDWE/SSWE operate as AOE (identified under select signals), ARE, and AWE,
respectively, during asynchronous memory accesses.
72
ASYNCHRONOUS MEMORY TIMING (CONTINUED)
Setup = 2 Strobe = 3
1
1
1
1
5
Figure 27. Asynchronous Memory Read Timing
•
POST OFFICE BOX 1443
Not Ready
BE
Address
Read Data
7
6
HOUSTON, TEXAS 77251−1443
Hold = 2
2
2
2
3
4
2
5
7
6