AN1836-AN21161 Analog Devices, AN1836-AN21161 Datasheet - Page 67

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AN1836-AN21161

Manufacturer Part Number
AN1836-AN21161
Description
Interfacing the ADSP-21161 SIMD SHARC DSP to the AD1836 (24-bit/96 kHz) Multichannel Codec
Manufacturer
Analog Devices
Datasheet
/* 0x34 - Vector address for serial port 3 primary A, secondary B RX/TX buffers (DMA Channel 6 & 7) */
SP3I_svc:
// Vectors for link port DMA channels:
/* 0x38 - Vector address for Link Buffer 0 (DMA Channel 8) */
LP0I_svc:
/* 0x3C - Vector address for Link Buffer 1 (DMA Channel 9) */
LP1I_svc:
/* 0x40 - Vector address for SPI Receive (DMA Channel 8) */
SPIRI_svc:
/* 0x44 - Vector address for SPI Receive (DMA Channel 9) */
SPITI_svc:
/* 0x48 - Reserved Interrupt */
reserved_0x48: RTI;
/* 0x4C - Reserved Interrupt */
reserved_0x4C: RTI;
// Vectors for External port DMA channels:
/* 0x50 - Vector address for External Port Buffer 0 (DMA Channel 10) */
EP0I_svc:
/* 0x54 - Vector address for External Port Buffer 0 (DMA Channel 11) */
EP1I_svc:
/* 0x58 - Vector address for External Port Buffer 0 (DMA Channel 12) */
EP2I_svc:
/* 0x5C - Vector address for External Port Buffer 0 (DMA Channel 13) */
EP3I_svc:
// 0x60 - Vector address for Link service request:
LSRQI_svc:
// 0x64 - Vector address for DAG1 buffer 7 circular buffer overflow:
CB7I_svc:
// 0x68 - Vector address for DAG2 buffer 15 circular buffer overflow:
CB15I_svc:
// 0x6C - Vector address for lower priority timer interrupt:
TMZLI_svc:
// 0x70 - Vector address for fixed-point overflow interrupt:
FIXI_svc:
// 0x74 - Vector address for floating-point overflow exception interrupt:
FLTOI_svc:
// 0x78 - Vector address for floating-point underflow exception interrupt:
FLTUI_svc:
// 0x7C - Vector address for floating-point invalid exception interrupt:
FLTII_svc:
// 0x80 - Vector address for user software interrupt 0:
SFT0I_svc:
// 0x84 - Vector address for user software interrupt 1:
SFT1I_svc:
// 0x88 - Vector address for user software interrupt 2:
SFT2I_svc:
// 0x8C - Vector address for user software interrupt 3:
SFT3I_svc:
/* 0x90 - Reserved Interrupt */
reserved_0x90: RTI;
JUMP Count_SPORT3_TX_IRQs;
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