RL78/G13 Handshake-based SPI Master Transmission/Reception
R01AN6883EJ0100 Rev.1.00 Page 31 of 38
June.15.23
5.6.13 INICSI00 interrupt processing
Figure 5-14 shows the flow of INICSI00 interrupt processing.
Figure 5-14 INICSI00 interrupt processing
← g_csi00_tx_count -
gp_csi00_rx_address ← SIO00
register
← SIO00 register
Set value of overrun detection
flag in err_type
Overrun error has occurred?
Transmit data pointer + 1
data counter - 1
Number of transmit data = 0?