Analog Devices ADSP-SC58 Series Hardware Reference Manual page 2555

Functional Description
Table 33-1: ADSP-SC58x DAI Register List (Continued)
Name
DAI_PIN2
DAI_PIN3
DAI_PIN4
DAI_PIN_STAT
ADSP-SC58x DAI Interrupt List
Table 33-2: ADSP-SC58x DAI Interrupt List
Interrupt Name
ID
24 DAI0_IRQH
25 DAI1_IRQH
145 DAI0_IRQL
146 DAI1_IRQL
DAI Block Diagram
The DAI Functional Block Diagram and the Digital Audio Interconnect Unit figures show the functional blocks
within the DAI and the unit connections to the peripherals.
Figure 33-1: DAI Functional Block Diagram
33–4
Description
Pin Buffer Assignment Register 2
Pin Buffer Assignment Register 3
Pin Buffer Assignment Register 4
Pin Status Register
Description
DAI0 High Priority Interrupt
DAI1 High Priority Interrupt
DAI0 Low Priority Interrupt
DAI1 Low Priority Interrupt
PERIPHERAL CORE BUS
SRU
Input
DAI
Output
PERIPHERAL
A
Enable
Input
DAI
PERIPHERAL
Output
B
Input
DAI
Output
PERIPHERAL
C
Enable
ADSP-SC58x/ADSP-2158x SHARC+ Processor Hardware Reference
Sensitivity
Output
Input
Invert
(optional)
Enable
DAI PIN BUFFER
DAI INTERRUPT
LATCH
Input
Invert
(optional)
Output
MISCELLANEOUS
DAI BUFFER
DMA
Channel
OFF
CHIP