ATSAM2195 ATMEL [ATMEL Corporation], ATSAM2195 Datasheet - Page 11

• Manufacturer Part Number: ATSAM2195
• Description: Audio Processing
• Manufacturer: ATMEL [ATMEL Corporation]

6. Timings
6.1
Figure 6-1.
Figure 6-2.
Table 6-1.
6308A–DRMSD–10-May-07
Parameter
Address valid to chip select low
Chip select low to RD low
RD high to CS high
RD pulse width
Data out valid from RD
Data out hold from RD
Slave 8-bit Parallel Interface
8-bit Parallel Interface Read Cycle
8-bit Parallel Interface Write Cycle
Timings
D0 - D7
D0 - D7
IRQ
RD
WR
CS
CS
A0
A0
This interface is typically used to connect the chip to an host processor.
t
AVCS
t
AVCS
t
CSLWRL
t
CSLRDL
t
WRCYC
Symbol
t
t
t
t
t
t
AVCS
CSLRDL
RDHCSH
PRD
RDLDV
DRH
t
RDLDV
t
PWR
t
PRD
t
DWS
t
WRHCSH
t
DWH
Min
0
5
5
50
-
5
t
RDHCSH
t
DRH
Typ
-
-
-
-
-
-
Max
-
-
-
-
20
10
ATSAM2195
Unit
ns
ns
ns
ns
ns
ns
11