Motorola DSP56367 User Manual page 133

Table 3-22 Enhanced Serial Audio Interface Timing (Continued)
No.
Characteristics
444 Flags input setup before RXC falling edge
445 Flags input hold time after RXC falling edge
446 TXC rising edge to FST out (bl) high
447 TXC rising edge to FST out (bl) low
448
TXC rising edge to FST out (wr) high
449
TXC rising edge to FST out (wr) low
450 TXC rising edge to FST out (wl) high
451 TXC rising edge to FST out (wl) low
452 TXC rising edge to data out enable from high
impedance
453 TXC rising edge to transmitter #0 drive
enable assertion
454 TXC rising edge to data out valid
455
TXC rising edge to data out high impedance
456 TXC rising edge to transmitter #0 drive
7
enable deassertion
457 FST input (bl, wr) setup time before TXC
6
falling edge
458 FST input (wl) to data out enable from high
impedance
459 FST input (wl) to transmitter #0 drive enable
assertion
460 FST input (wl) setup time before TXC falling
edge
461 FST input hold time after TXC falling edge
MOTOROLA
1, 2, 3
Symbol
—
—
—
—
6 —
6 —
—
—
—
—
—
7 —
—
—
—
—
—
—
DSP56367
Enhanced Serial Audio Interface Timing
Expression Min
— 0.0
19.0
— 6.0
0.0
— —
—
— —
—
— —
—
— —
—
— —
—
— —
—
— —
—
— —
—
23 + 0.5 × T
—
C
—
21.0
— —
—
— —
—
— 2.0
21.0
— —
— —
— 2.0
21.0
— 4.0
0.0
Specifications
Cond-i
Uni
Max
4
t
tion
— x ck ns
— i ck s
— x ck ns
— i ck s
29.0 x ck ns
15.0 i ck
31.0 x ck ns
17.0 i ck
31.0 x ck ns
17.0 i ck
33.0 x ck ns
19.0 i ck
30.0 x ck ns
16.0 i ck
31.0 x ck ns
17.0 i ck
31.0 x ck ns
17.0 i ck
34.0 x ck ns
20.0 i ck
27.2 x ck ns
21.0 i ck
31.0 x ck ns
16.0 i ck
34.0 x ck ns
20.0 i ck
— x ck ns
— i ck
27.0 — ns
31.0 — ns
— x ck ns
— i ck
— x ck ns
— i ck
3-67