參數(shù)資料
型號： ADSP-TS203SABP-X
廠商： ANALOG DEVICES INC
元件分類： 數(shù)字信號處理
英文描述： TigerSHARC Embedded Processor
中文描述： 32-BIT, OTHER DSP, PBGA576
封裝： 25 X 25 MM, MS-034, EBGA-576
文件頁數(shù)： 17/40頁
文件大?。?/td> 609K
代理商： ADSP-TS203SABP-X
ADSP-TS203S
Preliminary Technical Data
Rev. PrB
|
Page 17 of 40
|
December 2003
Table 10. Pin Definitions—Flags, Interrupts, and Timer
Signal
FLAG3–0
Type
I/O/A
(pu)
Term
nc
Description
FLAG pins. Bidirectional input/output pins can be used as program conditions. Each pin
can be configured individually for input or for output. FLAG3–0 are inputs after power-up
and reset.
Interrupt Request. When asserted, the DSP generates an interrupt. Each of the IRQ3–0 pins
can be independently set for edge-triggered or level-sensitive operation. After reset, these
pins are disabled unless the IRQ3–0 strap option and interrupt vectors are initialized for
booting.
Timer 0 expires. This output pulses whenever timer 0 expires. At reset, this is a strap pin.
For more information, see
Table 15 on page 19
.
IRQ3–0
I/A
(pu)
nc
TMR0E
O
au
I
= input;
A
= asynchronous;
O
= output;
OD
= open drain output;
T
= Three-State;
P
= power supply;
G
= ground;
pd
= internal pulldown 5 k
;
pu
= internal pullup 5 k
;
pd_0
= internal pulldown 5 k
on DSP ID=0;
pu_0
= internal pullup 5 k
on DSP
ID=0;
pu_od_0
= internal pullup 500
on DSP ID=0;
pd_m
= internal pulldown 5 k
on DSP bus master;
pu_m
= internal pullup 5 k
on DSP
bus master;
pu_ad
= internal pullup 40 k
; For more pulldown and pullup information, see
Electrical Characteristics on page 21
.
Term (for termination) column symbols:
epd = External pull-down approximately 5 k
to V
SS
; epu = External pull-up approximately 5 k
to V
DD_IO
, nc = Not connected; au = Always used.
Table 11. Pin Definitions—Link Ports
Signal
LxDATO3–0P
LxDATO3–0N
LxCLKOUTP
LxCLKOUTN
LxACKI
Type
O
O
O
O
I (pd)
Term
nc
nc
nc
nc
nc
Description
Link Ports 1–0 Data 1–0 Transmit LVDS P
Link Ports 1–0 Data 1–0 Transmit LVDS N
Link Ports 1–0 Transmit Clock LVDS P
Link Ports 1–0 Transmit Clock LVDS N
Link Ports 1–0 Receive Acknowledge. Using this signal, the receiver indicates to the
transmitter that it may continue the transmission
Link Ports 1–0 Block Completion. When the transmission is executed using DMA, this
signal indicates to the receiver that the transmitted block is completed. At reset, the
L1BCMPO pin is a strap pin. For more information, see
Table 15 on page 19
.
Link Ports 1–0 Data 3–0 Receive LVDS P
Link Ports 1–0 Data 3–0 Receive LVDS N
Link Ports 1–0 Receive Clock LVDS P
Link Ports 1–0 Receive Clock LVDS N
Link Ports 1–0 Transmit Acknowledge. Using this signal, the receiver indicates to the
transmitter that it may continue the transmission.
Link Ports 1–0 Block Completion. When the reception is executed using DMA, this
signal indicates to the transmitter that the receive block is completed.
LxBCMPO
O
nc
1
LxDATI3–0P
LxDATI3–0N
LxCLKINP
LxCLKINN
LxACKO
I
I
I/A
I/A
O
V
DD_IO
V
DD_IO
V
DD_IO
V
SS
nc
LxBCMPI
I
V
SS
I
= input;
A
= asynchronous;
O
= output;
OD
= open drain output;
T
= Three-State;
P
= power supply;
G
= ground;
pd
= internal pulldown 5 k
;
pu
= internal pullup 5 k
;
pd_0
= internal pulldown 5 k
on DSP ID=0;
pu_0
= internal pullup 5 k
on DSP
ID=0;
pu_od_0
= internal pullup 500
on DSP ID=0;
pd_m
= internal pulldown 5 k
on DSP bus master;
pu_m
= internal pullup 5 k
on DSP
bus master;
pu_ad
= internal pullup 40 k
; For more pulldown and pullup information, see
Electrical Characteristics on page 21
.
Term (for termination) column symbols:
epd = External pull-down approximately 5 k
to V
SS
; epu = External pull-up approximately 5 k
to V
DD_IO
, nc = Not connected; au = Always used.
1
The L1BCMPO and L2BCMPO pins have different termination requirements on revision 0.x silicon, see the
EE-179: ADSP-TS20xS TigerSHARC System Design Guidelines
on the Analog Devices website (
).
相關(guān)PDF資料
PDF描述
ADSP21062 DSP Microcomputer Family
ADT05 Low Voltage, Resistor Programmable Thermostatic Switch(低工作電壓、具有可變電阻的溫度調(diào)節(jié)開關(guān))
ADT45 Low Voltage SOT-23 Temperature Sensors(低壓溫度傳感器)
ADT50 Low Voltage SOT-23 Temperature Sensors(低壓溫度傳感器)
ADT7301 13-Bit, 0.5C Accurate, MicroPower Digital Temperature Sensor in 6-Lead SOT-23
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADSP-TS203SABPZ050 功能描述:IC PROCESSOR 500MHZ 576BGA RoHS:是 類別:集成電路 (IC) >> 嵌入式 - DSP（數(shù)字式信號處理器） 系列:TigerSHARC® 標準包裝:2 系列:StarCore 類型:SC140 內(nèi)核 接口:DSI，以太網(wǎng)，RS-232 時鐘速率:400MHz 非易失內(nèi)存:外部 芯片上RAM:1.436MB 電壓 - 輸入/輸出:3.30V 電壓 - 核心:1.20V 工作溫度:-40°C ~ 105°C 安裝類型:表面貼裝 封裝/外殼:431-BFBGA，F(xiàn)CBGA 供應(yīng)商設(shè)備封裝:431-FCPBGA（20x20） 包裝:托盤
ADSP-TS203SBBPZ050 制造商:Analog Devices 功能描述:DSP - Bulk
ADSQ-1410 制造商:MURATA-PS 制造商全稱:Murata Power Solutions Inc. 功能描述:Quad 14-Bit, 10 MSPS Sampling A/D Converter
ADSQ-1410-C 制造商:MURATA-PS 制造商全稱:Murata Power Solutions Inc. 功能描述:Quad 14-Bit, 10 MSPS Sampling A/D Converter
ADSQ-1410-EX-C 制造商:MURATA-PS 制造商全稱:Murata Power Solutions Inc. 功能描述:Quad 14-Bit, 10 MSPS Sampling A/D Converter
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。