參數(shù)資料
型號: DS3112
英文描述: RECT BRIDGE GPP 15A 400V GBJ
中文描述: TEMPE T3/E3復用器、3.3V T3/E3成幀器及M13/E13/G.747復用器
文件頁數(shù): 103/135頁
文件大小: 585K
代理商: DS3112
DS3112
103 of 135
11. JTAG
11.1 JTAG Description
The DS3112 device supports the standard instruction codes SAMPLE/PRELOAD, BYPASS, and
EXTEST. Optional public instructions included are HIGH-Z, CLAMP, IDCODE (Figure 11.1A). The
DS3112 contains the following items that meet the requirements set by the IEEE 1149.1 Standard Test
Access Port and Boundary Scan Architecture:
§
Test Access Port (TAP)
§
TAP Controller
§
Instruction Register
§
Bypass Register
§
Boundary Scan Register
§
Device Identification Register
The Test Access Port has the necessary interface pins, namely JTCLK, JTRST*, JTDI, JTDO, and JTMS.
Details on these pins can be found in Section 2.9. Details on the Boundary Scan Architecture and the Test
Access Port can be found in IEEE 1149.1-1990, IEEE 1149.1a-1993, and IEEE 1149.1b-1994.
JTAG BLOCK DIAGRAM
Figure 11.1A
Boundary Scan
Register
Identification
Register
Bypass
Register
Instruction
Register
Test Access Port
Controller
Mux
Select
Tri-State
JTDI
10K
JTMS
10K
JTCLK
JTRST*
10K
JTDO
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相關代理商/技術參數(shù)
參數(shù)描述
DS3112+ 功能描述:網(wǎng)絡控制器與處理器 IC TEMPE T3/E3 MUX FRMR & M13/E13/G.747 MUX RoHS:否 制造商:Micrel 產(chǎn)品:Controller Area Network (CAN) 收發(fā)器數(shù)量: 數(shù)據(jù)速率: 電源電流(最大值):595 mA 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray
DS3112+W 功能描述:網(wǎng)絡控制器與處理器 IC TEMPE T3/E3 MUX FRMR & M13/E13/G.747 MUX RoHS:否 制造商:Micrel 產(chǎn)品:Controller Area Network (CAN) 收發(fā)器數(shù)量: 數(shù)據(jù)速率: 電源電流(最大值):595 mA 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray
DS3112D1 功能描述:網(wǎng)絡控制器與處理器 IC TEMPE T3/E3 MUX FRMR & M13/E13/G.747 MUX RoHS:否 制造商:Micrel 產(chǎn)品:Controller Area Network (CAN) 收發(fā)器數(shù)量: 數(shù)據(jù)速率: 電源電流(最大值):595 mA 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray
DS3112D1+ 功能描述:網(wǎng)絡控制器與處理器 IC TEMPE T3/E3 MUX FRMR & M13/E13/G.747 MUX RoHS:否 制造商:Micrel 產(chǎn)品:Controller Area Network (CAN) 收發(fā)器數(shù)量: 數(shù)據(jù)速率: 電源電流(最大值):595 mA 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray
DS3112DK 功能描述:網(wǎng)絡開發(fā)工具 DS3112 Dev Kit RoHS:否 制造商:Rabbit Semiconductor 產(chǎn)品:Development Kits 類型:Ethernet to Wi-Fi Bridges 工具用于評估:RCM6600W 數(shù)據(jù)速率:20 Mbps, 40 Mbps 接口類型:802.11 b/g, Ethernet 工作電源電壓:3.3 V