Toshiba TLCS-900/H1 Series Data Book page 177

(3) Data format
The data format is fixed as follows:
• Data length: 8-bit
• Parity bits: none
• Stop bits:
1bit
(4) SFR
Figure 3.9.21 shows the control register SIRCR. Set the data SIRCR during SIO0 is
stopping. The following example describes how to set this register:
1) SIO setting
↓
2) LD (SIRCR), 07H
3) LD (SIRCR), 37H
↓
4) Start transmission
and receiving for SIO0
; Set the SIO to UART Mode.
; Set the receive data pulse width to 16×.
; TXEN, RXEN Enable the Transmission and receiving.
; The modem operates as follows:
( SIO0 starts transmitting.
( IR receiver starts receiving.
92CH21 - 173
TMP92CH21