m66291 Renesas Electronics Corporation., m66291 Datasheet - Page 111

• Manufacturer Part Number: m66291
• Description: Assp Usb2.0 Device Controller
• Manufacturer: Renesas Electronics Corporation.

M 6 6 2 9 1 G P / H P
4.9 Timing Diagram
4.9.1
R e v 1 . 0 1
(1-1) Write timing (*RD=”H”)
(1-2) Read timing (*LWR=”H”, *HWR=”H”)
(A 6-0)
(D 7-0)
A 6-1
D 15-0
(D7-0)
D15-0
C S
(HW R)
R D
(A6-0)
LW R
A6-1
CPU interface timing
CS
2 0 0 4 . 1 1 . 0 1
N ote 3
N ote 7
Note 7
Note 2
31
tsur(A )
p a g e 1 1 1 o f 1 2 2
5
ten(C T R L)
3
ta(A )
ta(C T R L)
A ddress is established
1
Address is established
34
tsuw(A)
tw r(C T R L)
thr(A )
tw(CTRL)
D ata is established
40
40
30
33
tw (cycle)
Data is established
tw(cycle)
tsu(D)
47
38
N ote 1
trec(C T R L), trecr(C T R L)
tv(C T R L)
Note 1
35
tdis(C T R L)
trec(CTRL),
th(D)
thw(A)
32
35
tv(A )
39
4
2
36
trecr(CTRL)
36
6
Note 1