AD14160L データシートの表示（PDF） - Analog Devices

部品番号

コンポーネント説明

メーカー

AD14160L

Quad-SHARC® DSP Multiprocessor Family

Analog Devices 

INTERNAL

MEMORY

SPACE

(INDIVIDUAL

SHARCs)

MULTIPROCESSOR

MEMORY SPACE

INTERNAL

TO AD14160x

EXTERNAL

TO AD14160x

IOP REGISTERS

0x0000 0000

0x0002 0000

NORMAL WORD ADDRESSING

0x0004 0000

SHORT WORD ADDRESSING

0x0008 0000

INTERNAL MEMORY SPACE

OF SHARC_A

ID=001

INTERNAL MEMORY SPACE

OF SHARC_B

ID=010

INTERNAL MEMORY SPACE

OF SHARC_C

ID=011

INTERNAL MEMORY SPACE

OF SHARC_D

ID=100

INTERNAL MEMORY SPACE

OF ADSP-2106x

WITH ID=101

0x0010 0000

0x0018 0000

0x0020 0000

0x0028 0000

INTERNAL MEMORY SPACE

OF ADSP-2106x

WITH ID=110

0x0030 0000

BROADCAST WRITE

TO ALL

ADSP-2106xs

0x0038 0000

0x003F FFFF

NORMAL WORD ADDRESSING: 32-BIT DATA WORDS

48-BIT INSTRUCTION WORDS

SHORT WORD ADDRESSING: 16-BIT DATA WORDS

EXTERNAL

MEMORY

SPACE

Figure 2. AD14160/AD14160L Memory Map

AD14160/AD14160L

BANK 0

DRAM

(OPTIONAL)

0x0040 0000

MS0

BANK 1

MS1

BANK 2

MS2

BANK 3

NONBANKED

MS3

BANK SIZE IS

SELECTED BY

MSIZE BIT FIELD OF

SYSCON

REGISTER.

0xFFFF FFFF

1X CLOCK

SYSTEM EXPANSION

CLKIN

RESET

SHARC_A

LINKS 1, 2, 3, & 4;

IRQ2-0;

FLAG 3-0;

TIMEXP,

SPORT1

CPA

SHARC_B

LINKS 1, 2, 3, & 4; ADDR31-0

IRQ2-0;

DATA47-0

FLAG 3-0;

RD

TIMEXP,

SPORT1

WR

CPA

ACK

ID2-0

BOOTSELECT A

ID2-0

AD14160/

MS3-0

PAGE

BOOTSELECT BCD

AD14160L

SBTS

DMAR1,2

DMAG1,2

SPORT0

SPORT1

JTAG

(QUAD PROCESSOR

CLUSTER)

SHARC_D

SHARC_C

LINKS 1, 2, 3, & 4;

IRQ2-0;

FLAG 3-0;

TIMEXP,

SPORT1

CPA

LINKS 1, 2, 3, & 4;

IRQ2-0;

FLAG 3-0;

TIMEXP,

SPORT1

CPA

SW

ADRCLK

CS

HBR

HBG

REDY

BR1-6

ID2-0

ID2-0

RPBA

Figure 3. Complete Shared Memory Multiprocessing System

REV. A

–3–

Share Link: