m66291 Renesas Electronics Corporation., m66291 Datasheet - Page 117

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

M 6 6 2 9 1 G P / H P
R e v 1 . 0 1
(2-6) Read timing 3
Note 3: Reading through the combination of *CS and *RD is carried out during the overlap of active (“L”).
Note 7: In 8-Bit Mode, D7~0 and A6~0 become valid.
2 0 0 4 . 1 1 . 0 1
(A6-0)
Dreq
(D7-0)
A6-1
The specification of the falling edge is valid from the latest active signal.
The specification of the rising edge is valid from the earliest inactive signal.
The specification of pulse width becomes valid during the overlap of active (“L”).
D15-0
CS
RD
Note 3
Note 3
Note 7
p a g e 1 1 7 o f 1 2 2
31
tsur(A)
ta(A)
5
(DMAEN=1, DFORM=10) (*LWR=”H”, *HWR=”H”)
ten(CTRL)
3
ta(CTRL)
Address is established
tdis(CTRL-Dreq)
1
twr(CTRL)
thr(A)
Data is established
7
33
47
tv(CTRL)
thw(Dreq)
ten(CTRL-Dreq)
tdis(CTRL)
tv(A)
16
4
2
18
6