Motorola DSP56009 User Manual page 11

6.3.2.5 RCS Receiver Word Length Control
(RWL[1:0])-Bits 4 and 5 . . . . . . . . . . . . . . . . . . . . . . 6-11
6.3.2.6 RCS Receiver Data Shift Direction (RDIR)-Bit 6 . . . 6-12
6.3.2.7 RCS Receiver Left Right Selection (RLRS)-Bit 7 . . . 6-12
6.3.2.8 RCS Receiver Clock Polarity (RCKP)-Bit 8 . . . . . . . 6-13
6.3.2.9 RCS Receiver Relative Timing (RREL)-Bit 9 . . . . . . 6-13
6.3.2.10 RCS Receiver Data Word Truncation
(RDWT)-Bit 10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-14
6.3.2.11 RCS Receiver Interrupt Enable (RXIE)-Bit 11 . . . . . 6-15
6.3.2.12 RCS Receiver Interrupt Location (RXIL)-Bit 12 . . . . 6-15
6.3.2.13 RCS Receiver Left Data Full (RLDF)-Bit 14 . . . . . . . 6-16
6.3.2.14 RCS Receiver Right Data Full (RRDF)-Bit 15 . . . . . 6-16
6.3.3 SAI Receive Data Registers (RX0 and RX1). . . . . . . . . . 6-17
6.3.4 Transmitter Control/Status Register (TCS) . . . . . . . . . . . 6-17
6.3.4.1 TCS Transmitter 0 Enable (T0EN)-Bit 0 . . . . . . . . . . 6-17
6.3.4.2 TCS Transmitter 1 Enable (T1EN)-Bit 1 . . . . . . . . . . 6-17
6.3.4.3 TCS Transmitter 2 Enable (T2EN)-Bit 2 . . . . . . . . . . 6-18
6.3.4.4 TCS Transmitter Master (TMST)-Bit 3 . . . . . . . . . . . 6-18
6.3.4.5 TCS Transmitter Word Length Control
(TWL[1:0])-Bits 4 & 5 . . . . . . . . . . . . . . . . . . . . . . . . 6-18
6.3.4.6 TCS Transmitter Data Shift Direction (TDIR)-Bit 6 . . 6-18
6.3.4.7 TCS Transmitter Left Right Selection (TLRS)-Bit 7 . 6-19
6.3.4.8 TCS Transmitter Clock Polarity (TCKP)-Bit 8 . . . . . . 6-19
6.3.4.9 TCS Transmitter Relative Timing (TREL)-Bit 9. . . . . 6-20
6.3.4.10 TCS Transmitter Data Word Expansion
(TDWE)-Bit 10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-20
6.3.4.11 TCS Transmitter Interrupt Enable (TXIE)-Bit 11. . . . 6-21
6.3.4.12 TCS Transmitter Interrupt Location (TXIL)-Bit 12. . . 6-22
6.3.4.13 TCS Reserved Bit-Bit 13. . . . . . . . . . . . . . . . . . . . . . 6-22
6.3.4.14 TCS Transmitter Left Data Empty (TLDE)-Bit 14 . . . 6-22
6.3.4.15 TCS Transmitter Right Data Empty (TRDE)-Bit 15. . 6-23
6.3.5 SAI Transmit Data Registers (TX2, TX1 and TX0) . . . . . 6-23
6.4 PROGRAMMING CONSIDERATIONS . . . . . . . . . . . . . . . . 6-24
6.4.1 SAI Operation During Stop . . . . . . . . . . . . . . . . . . . . . . . 6-24
6.4.2 Initiating a Transmit Session . . . . . . . . . . . . . . . . . . . . . . 6-24
MOTOROLA DSP56009 User's Manual ix