Block Diagram; Figure 14.1 The Block Diagram Of Serial Codec Interface - Hitachi HD64465 User Manual

14.1.2

Block Diagram

Chip Internal Bus
Internal Bus Interface
CSxx CSxx AC97 AC97
Ckgen
TX RX TX RX
Controller Controller Controller Controller
MISC
ACCLK SIBCLK
ACIRQ#/
SDOUT SDIN SSYNC ACRST#
ACPD#
CODEC

Figure 14.1 The Block Diagram of Serial CODEC Interface

Rev. 3.0, 03/01, page 182 of 390