TMP92CZ26A
92CZ26A-341
(3) Data format
The data format is fixe d as follows:
• Data length: 8-bit
• Parity bits: none
• Stop bits: 1bit
(4) SFR
Figure 3.14.21 shows the control register SIRCR. Set the data SIRCR during SIO0
is stopping. The follo wing example de scribes how to set this register:
1) SIO setting ; Set the SIO to UART Mode.
↓
2) LD (SIRCR), 07H ; Set the receive data pulse width to 16×.
3) LD (SIRCR), 37H ; TXEN, RXEN Enable the Transmission and receiving.
↓
4) Start transmission
and receiving for SIO0
; The modem operates as follows:
y SIO0 starts transmitting.
y IR receiver starts receiving.