T M S3 2 0 VC5 402
F I X ED ĆPOI N T DI G I TAL S I GN AL PRO CE SSO R
SPRS079E – OCTOBER 1998 – REVISED AUGUST 2000
ready timing for externally generated wait states (continued)
CLKOUT
A[19:0]
D[15:0]
t
h(RDY)
t
su(RDY)
READY
t
v(RDY)IOSTRB
t
h(RDY)IOSTRB
IOSTRB
MSC
t
v(MSCH)
t
v(MSCL)
Wait State Generated
by READY
Wait States
Generated
Internally
NOTE A: A[19:16] are always driven low during accesses to I/O space.
Figure 20. I/O Write With Externally Generated Wait States
48
POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443