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Section 22 Renesas SPDIF Interface
R01UH0134EJ0400 Rev. 4.00 Page 1151 of 2108
Sep 24, 2014
SH7262 Group, SH7264 Group
Section 22 Renesas SPDIF Interface
22.1 Overview
Peripheral bus interface
SPDIF_OUT
SPDIF_IN
Transmitter
Receiver
Figure 22.1 Overview Block Diagram
22.2 Features
Supports the IEC 60958 standard (stereo and consumer use modes only).
Supports sampling frequencies of 32 kHz, 44.1 kHz, and 48 kHz.
Supports audio word sizes of 16 to 24 bits per sample.
Biphase mark encoding.
Double buffered data.
Parity encoded serial data.
Simultaneous transmit and receive
Receiver autodetects IEC 61937 compressed mode data