參數(shù)資料
型號: DS33ZH11
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: 網(wǎng)絡接口
英文描述: Ethernet Mapper
中文描述: DATACOM, NETWORK INTERFACE SUPPORT CIRCUIT, PBGA100
封裝: 10 X 10 MM, 1.41 MM HEIGHT, 0.80 MM PITCH, CSBGA-100
文件頁數(shù): 163/169頁
文件大小: 1049K
代理商: DS33ZH11
DS33Z11 Ethernet Mapper
Figure 12-2 TAP Controller State Diagram
163 of 169
12.2 Instruction Register
The instruction register contains a shift register as well as a latched parallel output and is 3 bits in length. When
the TAP controller enters the Shift-IR state, the instruction shift register is connected between JTDI and JTDO.
While in the Shift-IR state, a rising edge on JTCLK with JTMS LOW will shift the data one stage towards the serial
output at JTDO. A rising edge on JTCLK in the Exit1-IR state or the Exit2-IR state with JTMS HIGH will move the
controller to the Update-IR state. The falling edge of that same JTCLK will latch the data in the instruction shift
register to the instruction parallel output. Instructions supported by the DS33Z11 and its respective operational
binary codes are shown in
Table 12-1
.
1
0
0
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
1
0
0
0
0
1
1
0
0
0
0
Select
DR-Scan
Capture DR
Shift DR
Exit DR
Pause DR
Exit2 DR
Update DR
Select
IR-Scan
Capture IR
Shift IR
Exit IR
Pause IR
Exit2 IR
Update IR
Test Logic
Reset
Run Test/
Idle
0
相關PDF資料
PDF描述
DS3803 1024K Flexible NV SRAM SIMM(1024K靈活的非易失性SRAM SIMM)
DS3903E-020 Triple 128-Position Nonvolatile Digital Potentiometer
DS3994 4-Channel Cold-Cathode Fluorescent Lamp Controller
DS4077 77.76MHz VCXO
DS4077L-0C0 77.76MHz VCXO
相關代理商/技術參數(shù)
參數(shù)描述
DS33ZH11+ 功能描述:網(wǎng)絡控制器與處理器 IC 10/100 ENETXPORT HMODE MAP IND RoHS:否 制造商:Micrel 產品: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
DS34 制造商:LUMILEDS 制造商全稱:LUMILEDS 功能描述:power light source Luxeon V Emitter
DS-3400D UK 制造商:TRUST 功能描述:DESKTOP WIRELESS OPTICAL TRUST
DS3404FP000 制造商:Thomas & Betts 功能描述:30A,PLG,3P4W,MG,404,3P480V
DS3404FP000/JG63 制造商:Thomas & Betts 功能描述:30A,CON,3P4W,MG,404,3P480V,JG63,SC