SH7785 Datasheet, PDF (1352/1692 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer

26. Serial Sound Interface (SSI) Module
1. Inverted Clock
As basic sample format configuration except SCKP = 1
SSI_SCK
SSI_WS
System word 1
System word 2
SSI_SDATA TD28 0 0 TD31 TD30 TD29 TD28 0 0 TD31 TD30 TD29 TD28 0 0 TD31
Figure 26.10 Inverted Clock
2. Inverted Word Select
As basic sample format configuration except SWSP = 1
SSI_SCK
SSI_WS
System word 1
System word 2
SSI_SDATA TD28 0 0 TD31 TD30 TD29 TD28 0 0 TD31 TD30 TD29 TD28 0 0 TD31
Figure 26.11 Inverted Word Select
3. Inverted Padding Polarity
As basic sample format configuration except SPDP = 1
SSI_SCK
SSI_WS
System word 1
System word 2
SSI_SDATA TD28 1 1 TD31 TD30 TD29 TD28 1 1 TD31 TD30 TD29 TD28 1 1 TD31
Figure 26.12 Inverted Padding Polarity
Rev.1.00 Jan. 10, 2008 Page 1322 of 1658
REJ09B0261-0100