msm9405 Oki Semiconductor, msm9405 Datasheet - Page 11

• Manufacturer Part Number: msm9405
• Description: Irda Communication Controller
• Manufacturer: Oki Semiconductor

MemoryÆM9405
DREQ
CS
A
WR
D
¡ Semiconductor
• DMAC access timing 3
DMA_EN = "1", DMA_SL
M9405ÆMemory
DREQ
CS
A
RD
D
0
0
-A
-D
0
0
-A
-D
3
7
3
7
1
= "1", DMA_SL
t
rdd
t
t
rdd
rdd
t
0
drqr
= "1" or "0"
t
drqr
t
css
t
t
t
rpw
rpw
rpw
t
was
t
wpw
t
wds
t
wah
t
t
csh
rdh
t
wdh
t
rdh
t
rdh
MSM9405
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