tmp19a44fda TOSHIBA Semiconductor CORPORATION, tmp19a44fda Datasheet - Page 382

• Manufacturer Part Number: tmp19a44fda
• Description: 32bit Tx System Risc
• Manufacturer: TOSHIBA Semiconductor CORPORATION

0: An interrupt is generated when the specified fill level is reached.
1:
exceeded at the time data is read.
Serial Channel (SIO)
SC0RFC
14.3.2.9
<RFCS>:
<RFIS>:
<RIL1:0>:
(Note)
An interrupt is generated when the specified fill level is reached or if the specified fill level has been
bit Symbol
Read/Write
After reset
RIL1 is ignored if FDPX1:0=11 (full duplex).
Receive FIFO Configuration Register
Function
Clears RX FIFO.
Writing “1” clears FIFO. If not, “0” is read.
Selects interrupt generation condition.
0: An interrupt is generated when the specified fill level is reached.
1:
level has been exceeded at the time data is read.
Specifies FIFO fill level. (Note)
00
01
10
11
Full duplex
2byte
1byte
2byte
1byte
Clear RX
FIFO
1: Clear
Always
reads "0."
An interrupt is generated when the specified fill level is reached or if the specified fill
RFCS
W
7
0
Select
interrupt
generatio
n
condition
TMP19A44(rev1.3) 14-30
RFIS
R/W
6
0
Others
4byte
1byte
2byte
3byte
Always reads "0."
5
4
R
0
3
2
TMP19A44
00: 4 bytes (2 bytes if
01:1byte
10:2byte
11:3byte
FIFO fill level to
generate RX interrupts
RIL1
1
0
R/W
2010-04-01
full duplex)
RIL0
0
0