APR6008 Aplus Integrated circuits Inc., APR6008 Datasheet - Page 11

• Manufacturer Part Number: APR6008
• Description: 8 Min. -- Recording & Playback Voice Ic
• Manufacturer: Aplus Integrated circuits Inc.

Reading Digital Data
Digital data is read from the device using the
DIG_READ command. To read data you must send
a DIG_READ command immediately followed by
3012 don't care bits during the same /CS cycle. The
data previously stored in the specified sector will
begin to appear on the DO pin after the current
device status
or SID and four buffer bits. The next 3004 bits are
the previously stored data. The first bit shifted out is
the first bit that was written. The last bit shifted out
is the last bit that was written. There are four
random don't care bits following the 3004 bits of
user data.
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11
An incomplete read of the sector is allowed. An
incomplete read is defined as a read with less
than 3032 clock cycles. All incomplete read cycles
require one extra SCLK cycle after the /CS signal
returns high.
Figure 12 shows a timing diagram, which
describes the entire process for a complete sector
read. All timing with the exception of TpSCLK
should adhere to the specifications given in
Figure 4 and Figure 7.
is replaced by the DTpSCLK when reading digital
data.
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The TpSCLK specification
APR6008
ver1.3