TMS320C6454 Datasheet, PDF (32/225 Pages) Texas Instruments – Fixed-Point Digital Signal Processor

TMS320C6454
Fixed-Point Digital Signal Processor
SPRS311A – APRIL 2006 – REVISED DECEMBER 2006
SIGNAL
NAME
DSDDQS3
DSDDQS2
DSDDQS1
DSDDQS0
DSDDQS3
DSDDQS2
DSDDQS1
DSDDQS0
DEA13
DEA12
DEA11
DEA10
DEA9
DEA8
DEA7
DEA6
DEA5
DEA4
DEA3
DEA2
DEA1
DEA0
Table 2-3. Terminal Functions (continued)
TYPE⁽¹⁾ IPD/IPU⁽²⁾
NO.
DESCRIPTION
E23 I/O/Z
E20 I/O/Z
E8
I/O/Z
DDR2 Memory Controller data strobe [3:0] positive
E11 I/O/Z
D23 I/O/Z
D20 I/O/Z
DDR2 data strobe [3:0] negative
D8
I/O/Z
Note: These pins are used to meet AC timings.
D11 I/O/Z
DDR2 MEMORY CONTROLLER (32-BIT) - ADDRESS
B15
A15
A16
B16
C16
D16
B17
O/Z
C17
DDR2 Memory Controller external address
D17
E17
A18
B18
C18
D18
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