tmp89fm46a TOSHIBA Semiconductor CORPORATION, tmp89fm46a Datasheet - Page 280

• Manufacturer Part Number: tmp89fm46a
• Description: Tlcs-870/c1 Series
• Manufacturer: TOSHIBA Semiconductor CORPORATION

RA001
SIO0CR<SIOS>
SIO0CR<SIOM>
SIO0SR<SIOF>
SIO0SR<SEF>
SIO0SR<REND>
Internal clock
SI0 pin (input)
SCLK0 pin (output)
INTSIO0 interrupt request
SIO0BUF
Read SIO0BUF
registers keep their values.
setting SIO0CR<SIOM> to "00", SIO0CR<SIOS> and SIO0SR are cleared to "0" and the SIO stops the
operation, regardless of the SIO0SR<SEF> value. If the internal clock is selected, the SCLK0 pin returns to
the initial level.
Figure 17-9 8-bit Receive Mode (Internal Clock and Reserved Stop)
After the operation has stopped completely, SIO0SR<SIOF and SEF> are cleared to "0". Other SIO0SR
The receive operation can be forced to stop by setting SIO0CR<SIOM> to "00" during the operation. By
Bit0 Bit1 Bit2 Bit3 Bit4 Bit5 Bit6 Bit7
Data A
A
Page 261
Automatic wait
Reading data A
10
Bit0 Bit1 Bit2 Bit3 Bit4 Bit5 Bit6 Bit7
Reserved
stop
Data C
C
Reading data C
TMP89FM46A