EDI9LC644V
FIG. 17
INTERFACING THE TEXAS INSTRUMENTS TMS320C6X WITH
THE ED9LC644V (128KX32 SSRAM/1MX32 SDRAM)
Address Bus
EA2-21
Texas Instruments
TMS320C6x
DSP
Data Bus
ED0-31
SSWE\
CE2\
SSOE\
SSADS\
SSCLK
BE0\
BE1\
BE2\
BE3\
SDA10
CE0\
SDRAS\
SDCAS\
SDWE\
SDCLK
EA2
EA3
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
EDI9LC644V
128K x 32 SSRAM
1M x 32 SDRAM
DQ0-7
DQ8-15
DQ16-23
DQ24-31
SSWE\
SSCE\
SSOE\
SSADC\
SSCLK
SSRAM
Control
BWE0\
BWE1\
BWE2\
BWE3\
Shared
Controls
SDA10
SDCE\
SDRAS\
SDCAS\
SDWE\
SDCLK
SDRAM
Control
25
White Electronic Designs Corporation • (602) 437-1520 • www.whiteedc.com