SECTION
11
ENHANCED SERIAL AUDIO
INTERFACE 1 (ESAI_1)
11.1
INTRODUCTION
The Enhanced Serial Audio Interface I (ESAI_1) is the second ESAI peripheral in the
DSP56367. It is functionally identical to the ESAI peripheral described in Section 10 except
for minor differences described in this section. Refer to the ESAI section for functional
information about the ESAI_1, in addition to using the information in this section.
The ESAI_1 block diagram is shown in Figure 11-1. The ESAI_1 shares 4 pins with the
ESAI. The ESAI_1 does not have the two high frequency clock pins but otherwise it is
identical to the ESAI.
MOTOROLA
DSP56367
11-1