SH7619 Datasheet, PDF (500/836 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7619 Series

Section 16 Serial I/O with FIFO (SIOF)
Initial
Bit
Bit Name Value R/W Description
9
RFFULE 0
R/W Receive FIFO Full Enable
0: Disables interrupts due to receive FIFO full
1: Enables interrupts due to receive FIFO full
8
RDREQE 0
R/W Receive Data Transfer Request Enable
0: Disables interrupts due to receive data transfer
requests
1: Enables interrupts due to receive data transfer
requests
7, 6 
All 0
R
Reserved
These bits are always read as 0. The write value should
always be 0.
5
SAERRE 0
R/W Slot Assign Error Enable
0: Disables interrupts due to slot assign error
1: Enables interrupts due to slot assign error
4
FSERRE 0
R/W Frame Synchronization Error Enable
0: Disables interrupts due to frame synchronization error
1: Enables interrupts due to frame synchronization error
3
TFOVFE 0
R/W Transmit FIFO Overflow Enable
0: Disables interrupts due to transmit FIFO overflow
1: Enables interrupts due to transmit FIFO overflow
2
TFUDFE 0
R/W Transmit FIFO Underflow Enable
0: Disables interrupts due to transmit FIFO underflow
1: Enables interrupts due to transmit FIFO underflow
1
RFUDFE 0
R/W Receive FIFO Underflow Enable
0: Disables interrupts due to receive FIFO underflow
1: Enables interrupts due to receive FIFO underflow
0
RFOVFE 0
R/W Receive FIFO Overflow Enable
0: Disables interrupts due to receive FIFO overflow
1: Enables interrupts due to receive FIFO overflow
Rev. 5.00 Mar. 15, 2007 Page 462 of 794
REJ09B0237-0500