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參數(shù)資料
| 型號： | ADSP-TS203SABP-050 |
| 廠商： | ANALOG DEVICES INC |
| 元件分類： | 數(shù)字信號處理 |
| 英文描述： | 500 MHz TigerSHARC Processor with 4 Mbit on-chip embedded DRAM; Package: 576 ball SBGA; No of Pins: 576; Temperature Range: Ind |
| 中文描述： | 32-BIT, 125 MHz, OTHER DSP, PBGA576 |
| 封裝： | 25 X 25 MM, MS-034, BGA-576 |
| 文件頁數(shù)： | 8/48頁 |
| 文件大小： | 2017K |
| 代理商： | ADSP-TS203SABP-050 |
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Rev. C
|
Page 16 of 48
|
December 2006
ADSP-TS203S
Table 9. Pin Definitions—JTAG Port
Signal
Type
Term
Description
EMU
O/OD
nc
1
Emulation. Connected to the DSP’s JTAG emulator target board connector only.
TCK
I
epd or epu
Test Clock (JTAG). Provides an asynchronous clock for JTAG scan.
TDI
I
(pu_ad)
nc
Test Data Input (JTAG). A serial data input of the scan path.
TDO
O/T
nc1
Test Data Output (JTAG). A serial data output of the scan path.
TMS
I
(pu_ad)
nc1
Test Mode Select (JTAG). Used to control the test state machine.
TRST
I/A
(pu_ad)
na
Test Reset (JTAG). Resets the test state machine. TRST must be asserted or pulsed low
after power-up for proper device operation. For more information, see Reset and
I = input; A = asynchronous; O = output; OD = open-drain output; T = three-state; P = power supply; G = ground; pd = internal pull-down
5k
Ω; pu = internal pull-up 5 kΩ; pd_0 = internal pull-down 5 kΩ on DSP ID = 0; pu_0 = internal pull-up 5 kΩ on DSP ID = 0; pu_od_0 = internal
pull-up 500
Ω on DSP ID = 0; pd_m = internal pull-down 5 kΩ on DSP bus master; pu_m = internal pull-up 5 kΩ on DSP bus master; pu_ad
= internal pull-up 40 k
Ω. For more pull-down and pull-up information, see Electrical Characteristics on Page 21.
Term (termination of unused pins) column symbols: epd = external pull-down approximately 5 k
Ω to VSS; epu = external pull-up approx-
imately 5 k
Ω to VDD_IO, nc = not connected; na = not applicable (always used); VDD_IO = connect directly to VDD_IO; VSS = connect directly to VSS
1 See the reference on Page 11 to the JTAG emulation technical reference EE-68.
Table 10. Pin Definitions—Flags, Interrupts, and Timer
Signal
Type
Term
Description
FLAG3–0
I/O/A
(pu)
nc
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.
IRQ3–0
I/A
(pu)
nc
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.
TMR0E
O
na
Timer 0 expires. This output pulses whenever timer 0 expires. At reset, this is a strap pin.
For more information, see Table 16 on Page 19.
I = input; A = asynchronous; O = output; OD = open-drain output; T = three-state; P = power supply; G = ground; pd = internal pull-down
5k
Ω; pu = internal pull-up 5 kΩ; pd_0 = internal pull-down 5 kΩ on DSP ID = 0; pu_0 = internal pull-up 5 kΩ on DSP ID = 0; pu_od_0 = internal
pull-up 500
Ω on DSP ID = 0; pd_m = internal pull-down 5 kΩ on DSP bus master; pu_m = internal pull-up 5 kΩ on DSP bus master; pu_ad
= internal pull-up 40 k
Ω. For more pull-down and pull-up information, see Electrical Characteristics on Page 21.
Term (termination of unused pins) column symbols: epd = external pull-down approximately 5 k
Ω to VSS; epu = external pull-up approx-
imately 5 k
Ω to VDD_IO, nc = not connected; na = not applicable (always used); VDD_IO = connect directly to VDD_IO; VSS = connect directly to VSS
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相關(guān)代理商/技術(shù)參數(shù) |
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| ADSP-TS203SABP-05X | 制造商:Analog Devices 功能描述: |
| 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(biāo)準(zhǔn)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 |
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