K60P100M100SF2RM Datasheet, PDF (1709/1809 Pages) Freescale Semiconductor, Inc – K60 Sub-Family Reference Manual

Field
19–16
TFWM1
15–12
RFCNT0
Chapter 53 Integrated interchip sound (I2S)
I2Sx_FCSR field descriptions (continued)
Description
1010
1011
1100
1101
1110
1111
RFF set when more than or equal to 10 data word have been written to the Receive FIFO. Set
when RxFIFO = 10,11.....15 data words
RFF set when more than or equal to 11 data word have been written to the Receive FIFO. Set
when RxFIFO = 11,12.....15 data words
RFF set when more than or equal to 12 data word have been written to the Receive FIFO. Set
when RxFIFO = 12,13.....15 data words
RFF set when more than or equal to 13 data word have been written to the Receive FIFO. Set
when RxFIFO = 13,14,15data words
RFF set when more than or equal to 14 data word have been written to the Receive FIFO. Set
when RxFIFO = 14,15 data words
RFF set when 15 data word have been written to the Receive FIFO (default). Set when RxFIFO =
15 data words
Transmit FIFO Empty WaterMark 1.
These bits control the threshold at which the TFE1 flag will be set. The TFE1 flag is set whenever the
empty slots in Tx FIFO exceed or are equal to the selected threshold.
0000
0001
0010
0011
0100
0101
0110
0111
1000
1001
1010
1011
1100
1101
1110
1000
Reserved
TFE set when there are more than or equal to 1 empty slots in Transmit FIFO. (default) Transmit
FIFO empty is set when TxFIFO ≤ 14 data.
TFE set when there are more than or equal to 2 empty slots in Transmit FIFO. (default) Transmit
FIFO empty is set when TxFIFO ≤ 13 data.
TFE set when there are more than or equal to 3 empty slots in Transmit FIFO. (default) Transmit
FIFO empty is set when TxFIFO ≤ 12 data.
TFE set when there are more than or equal to 4 empty slots in Transmit FIFO. (default) Transmit
FIFO empty is set when TxFIFO ≤ 11 data.
TFE set when there are more than or equal to 5 empty slots in Transmit FIFO. (default) Transmit
FIFO empty is set when TxFIFO ≤ 10 data.
TFE set when there are more than or equal to 6 empty slots in Transmit FIFO. (default) Transmit
FIFO empty is set when TxFIFO ≤ 9 data.
TFE set when there are more than or equal to 7 empty slots in Transmit FIFO. (default) Transmit
FIFO empty is set when TxFIFO ≤ 8 data.
TFE set when there are more than or equal to 8 empty slots in Transmit FIFO. (default) Transmit
FIFO empty is set when TxFIFO ≤ 7 data.
TFE set when there are more than or equal to 9 empty slots in Transmit FIFO. (default) Transmit
FIFO empty is set when TxFIFO ≤ 6 data.
TFE set when there are more than or equal to 10 empty slots in Transmit FIFO. (default) Transmit
FIFO empty is set when TxFIFO ≤ 5 data.
TFE set when there are more than or equal to 11 empty slots in Transmit FIFO. (default) Transmit
FIFO empty is set when TxFIFO ≤ 4 data.
TFE set when there are more than or equal to 12 empty slots in Transmit FIFO. (default) Transmit
FIFO empty is set when TxFIFO ≤ 3 data.
TFE set when there are more than or equal to 13 empty slots in Transmit FIFO. (default) Transmit
FIFO empty is set when TxFIFO ≤ 2 data.
TFE set when there are more than or equal to 14 empty slots in Transmit FIFO. (default) Transmit
FIFO empty is set when TxFIFO ≤ 1 data.
TFE set when there are more than or equal to 15 empty slots in Transmit FIFO. (default) Transmit
FIFO empty is set when TxFIFO ≤ 0 data.
Receive FIFO Counter 0.
Table continues on the next page...
K60 Sub-Family Reference Manual, Rev. 6, Nov 2011
Freescale Semiconductor, Inc.
1709